Thread 410 (Thread 0x7f49f1068700 (LWP 174139)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x00000000009543e8 in LogMaintenanceThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 409 (Thread 0x7f49f0867700 (LWP 174140)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000955cdb in PauseMonitorLoop() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 408 (Thread 0x7f49f0066700 (LWP 174141)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000cd6147 in impala::PeriodicCounterUpdater::UpdateLoop() () #3 0x000000000128ea3a in thread_proxy () #4 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 407 (Thread 0x7f49e8c91700 (LWP 174142)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 406 (Thread 0x7f49e8b90700 (LWP 174143)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 405 (Thread 0x7f49e8a8f700 (LWP 174144)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 404 (Thread 0x7f49e898e700 (LWP 174145)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 403 (Thread 0x7f49e888d700 (LWP 174146)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 402 (Thread 0x7f49e878c700 (LWP 174147)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 401 (Thread 0x7f49e868b700 (LWP 174148)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 400 (Thread 0x7f49e858a700 (LWP 174149)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 399 (Thread 0x7f49e8489700 (LWP 174150)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 398 (Thread 0x7f49e8388700 (LWP 174151)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 397 (Thread 0x7f49e8287700 (LWP 174152)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 396 (Thread 0x7f49e8186700 (LWP 174153)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 395 (Thread 0x7f49e8085700 (LWP 174154)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 394 (Thread 0x7f49e7f84700 (LWP 174155)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 393 (Thread 0x7f49e7e83700 (LWP 174156)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 392 (Thread 0x7f49e7d82700 (LWP 174157)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 391 (Thread 0x7f49e7c81700 (LWP 174158)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 390 (Thread 0x7f49e7b80700 (LWP 174159)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 389 (Thread 0x7f49e7a7f700 (LWP 174160)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 388 (Thread 0x7f49e797e700 (LWP 174161)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 387 (Thread 0x7f49e787d700 (LWP 174162)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 386 (Thread 0x7f49e777c700 (LWP 174163)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 385 (Thread 0x7f49e767b700 (LWP 174164)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 384 (Thread 0x7f49e757a700 (LWP 174165)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 383 (Thread 0x7f49e7479700 (LWP 174166)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 382 (Thread 0x7f49e7378700 (LWP 174167)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 381 (Thread 0x7f49e7277700 (LWP 174168)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 380 (Thread 0x7f49e7176700 (LWP 174169)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 379 (Thread 0x7f49e7075700 (LWP 174170)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 378 (Thread 0x7f49e6f74700 (LWP 174171)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 377 (Thread 0x7f49e6e73700 (LWP 174172)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 376 (Thread 0x7f49e6d72700 (LWP 174173)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 375 (Thread 0x7f49e6c71700 (LWP 174174)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 374 (Thread 0x7f49e6b70700 (LWP 174175)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 373 (Thread 0x7f49e6a6f700 (LWP 174176)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 372 (Thread 0x7f49e696e700 (LWP 174177)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 371 (Thread 0x7f49e686d700 (LWP 174178)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 370 (Thread 0x7f49e676c700 (LWP 174179)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 369 (Thread 0x7f49e666b700 (LWP 174180)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 368 (Thread 0x7f49e656a700 (LWP 174181)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 367 (Thread 0x7f49e6469700 (LWP 174182)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 366 (Thread 0x7f49e6368700 (LWP 174183)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 365 (Thread 0x7f49e6267700 (LWP 174184)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 364 (Thread 0x7f49e6166700 (LWP 174185)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 363 (Thread 0x7f49e6065700 (LWP 174186)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 362 (Thread 0x7f49e5f64700 (LWP 174187)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 361 (Thread 0x7f49e5e63700 (LWP 174188)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 360 (Thread 0x7f49e5d62700 (LWP 174189)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 359 (Thread 0x7f49e5c61700 (LWP 174190)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 358 (Thread 0x7f49e5b60700 (LWP 174191)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 357 (Thread 0x7f49e5a5f700 (LWP 174192)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 356 (Thread 0x7f49e595e700 (LWP 174193)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 355 (Thread 0x7f49e585d700 (LWP 174194)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 354 (Thread 0x7f49c319d700 (LWP 174195)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efd5e in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4bb5169 in VMThread::loop() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4bb5470 in VMThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 353 (Thread 0x7f49c309c700 (LWP 174196)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000007aac52388 in ?? () #6 0x0000000010309bda in ?? () #7 0x0000000000000000 in ?? () Thread 352 (Thread 0x7f49c2f9b700 (LWP 174197)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000007aac7b1e0 in ?? () #6 0x00007f49ec75eed4 in ?? () #7 0x00000007aafd21d0 in ?? () #8 0x00007f49ec27d4c8 in ?? () #9 0x0000000000000000 in ?? () Thread 351 (Thread 0x7f49bc971700 (LWP 174198)): #0 0x00007f49f2bc079b in do_futex_wait.constprop.1 () from /lib64/libpthread.so.0 #1 0x00007f49f2bc082f in __new_sem_wait_slow.constprop.0 () from /lib64/libpthread.so.0 #2 0x00007f49f2bc08cb in sem_wait@@GLIBC_2.2.5 () from /lib64/libpthread.so.0 #3 0x00007f49f4a2d5ca in check_pending_signals(bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4a26835 in signal_thread_entry(JavaThread*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 350 (Thread 0x7f49bc66c700 (LWP 174199)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x00007f49ec2175d0 in ?? () #6 0x00007f4900000000 in ?? () #7 0x00007f49bc66b468 in ?? () #8 0x00007f49bc66b348 in ?? () #9 0x0000000000000000 in ?? () Thread 349 (Thread 0x7f49bc143700 (LWP 174203)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f02b6 in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4843f5a in bufferthread_entry(JavaThread*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 348 (Thread 0x7f49bc042700 (LWP 174204)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f02b6 in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4659ad8 in CompileQueue::get() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f465dbda in CompileBroker::compiler_thread_loop() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 347 (Thread 0x7f49bbf41700 (LWP 174205)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f02b6 in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4659ad8 in CompileQueue::get() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f465dbda in CompileBroker::compiler_thread_loop() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 346 (Thread 0x7f49bbe40700 (LWP 174206)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4abe388 in ServiceThread::service_thread_entry(JavaThread*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 345 (Thread 0x7f49b9705700 (LWP 174207)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49bc150b33 in NET_Timeout () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #2 0x00007f49bc151ea7 in Java_java_net_PlainSocketImpl_socketAccept () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #3 0x00007f49ec225058 in ?? () #4 0x0000000011bc2000 in ?? () #5 0x0000000000000001 in ?? () #6 0x00007f49b97044e0 in ?? () #7 0x00000003fb575df8 in ?? () #8 0x00007f49b9704548 in ?? () #9 0x00000003fb57e5f0 in ?? () #10 0x0000000000000000 in ?? () Thread 344 (Thread 0x7f49b9604700 (LWP 174208)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49bc150b33 in NET_Timeout () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #2 0x00007f49bc151ea7 in Java_java_net_PlainSocketImpl_socketAccept () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #3 0x00007f49ec225058 in ?? () #4 0x00000006ab23c688 in ?? () #5 0x0000000000000001 in ?? () #6 0x00007f49b9603560 in ?? () #7 0x0000000000000000 in ?? () Thread 343 (Thread 0x7f49b9503700 (LWP 174209)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49bc150b33 in NET_Timeout () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #2 0x00007f49bc151ea7 in Java_java_net_PlainSocketImpl_socketAccept () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #3 0x00007f49ec225058 in ?? () #4 0x00000006ab2c6ea8 in ?? () #5 0x0000000000000001 in ?? () #6 0x00007f49b9502150 in ?? () #7 0x0000000000000000 in ?? () Thread 342 (Thread 0x7f49b9402700 (LWP 174210)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efd5e in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4b63dc1 in WatcherThread::sleep() const () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b642de in WatcherThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 341 (Thread 0x7f49b92c8700 (LWP 174246)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x00007f49ec2175d0 in ?? () #6 0x00007f4900000000 in ?? () #7 0x00007f49b92c7658 in ?? () #8 0x00007f49b92c74b8 in ?? () #9 0x0000000000000000 in ?? () Thread 340 (Thread 0x7f49b8d9e700 (LWP 174247)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49b8db4151 in Java_org_apache_hadoop_net_unix_DomainSocketWatcher_doPoll0 () from /opt/cloudera/parcels/CDH-5.14.0-1.cdh5.14.0.p0.20/lib/hadoop/lib/native/libhadoop.so.1.0.0 #2 0x00007f49ec225058 in ?? () #3 0x00007f49b8d9d5c0 in ?? () #4 0x00000000021c67c8 in tc_free () #5 0x00007f49ec218494 in ?? () #6 0x00000007aac2b730 in ?? () #7 0x00007f49ec220f96 in ?? () #8 0x00000007aac2b7b0 in ?? () #9 0x000000000000ea60 in ?? () #10 0x00007f49b8d9d5d0 in ?? () #11 0x00000003fc2d1da2 in ?? () #12 0x00007f49b8d9d628 in ?? () #13 0x00000003fc2d2d70 in ?? () #14 0x0000000000000000 in ?? () Thread 339 (Thread 0x7f49b8c92700 (LWP 174248)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a2e3d4 in os::sleep(Thread*, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f4894892 in JVM_Sleep () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x0000000000000000 in ?? () Thread 338 (Thread 0x7f49b8b91700 (LWP 174249)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d114 in Parker::park(bool, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4b8ba05 in Unsafe_Park () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49ec594dca in ?? () #4 0x00000007aab0ba08 in ?? () #5 0x00000007d5663478 in ?? () #6 0x00000007d55b0068 in ?? () #7 0x00007f49b8b904d8 in ?? () #8 0x00000003fba2e9e8 in ?? () #9 0x00007f49b8b90530 in ?? () #10 0x00000003fba2f478 in ?? () #11 0x00000003fd1e2758 in ?? () #12 0x00007f49b8b90578 in ?? () #13 0x00007f49ec218318 in ?? () #14 0x00007f49ec218318 in ?? () #15 0x000000025409a79c in ?? () #16 0x00007f49ec218318 in ?? () #17 0x0000000000000000 in ?? () Thread 337 (Thread 0x7f49b8a90700 (LWP 174250)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 336 (Thread 0x7f49b828f700 (LWP 174251)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 335 (Thread 0x7f49b7a8e700 (LWP 174252)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b0279e in impala::BlockingQueue >::BlockingGet(boost::function*) () #2 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 334 (Thread 0x7f49b728d700 (LWP 174253)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 333 (Thread 0x7f49b6a8c700 (LWP 174254)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 332 (Thread 0x7f49b628b700 (LWP 174255)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 331 (Thread 0x7f49b5a8a700 (LWP 174256)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 330 (Thread 0x7f49b5289700 (LWP 174257)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 329 (Thread 0x7f49b4a88700 (LWP 174258)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 328 (Thread 0x7f49b4287700 (LWP 174259)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 327 (Thread 0x7f49b3a86700 (LWP 174260)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 326 (Thread 0x7f49b3285700 (LWP 174261)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 325 (Thread 0x7f49b2a84700 (LWP 174262)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b02e06 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #2 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 324 (Thread 0x7f49b2283700 (LWP 174263)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 323 (Thread 0x7f49b1a82700 (LWP 174264)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 322 (Thread 0x7f49b1281700 (LWP 174265)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 321 (Thread 0x7f49b0a80700 (LWP 174266)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 320 (Thread 0x7f49b027f700 (LWP 174267)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 319 (Thread 0x7f49afa7e700 (LWP 174268)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 318 (Thread 0x7f49af27d700 (LWP 174269)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 317 (Thread 0x7f49aea7c700 (LWP 174270)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 316 (Thread 0x7f49ae27b700 (LWP 174271)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 315 (Thread 0x7f49ada7a700 (LWP 174272)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 314 (Thread 0x7f49ad279700 (LWP 174273)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 313 (Thread 0x7f49aca78700 (LWP 174274)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 312 (Thread 0x7f49ac277700 (LWP 174275)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 311 (Thread 0x7f49aba76700 (LWP 174276)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 310 (Thread 0x7f49ab275700 (LWP 174277)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 309 (Thread 0x7f49aaa74700 (LWP 174278)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b0279e in impala::BlockingQueue >::BlockingGet(boost::function*) () #2 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 308 (Thread 0x7f49aa273700 (LWP 174279)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 307 (Thread 0x7f49a9a72700 (LWP 174280)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 306 (Thread 0x7f49a9271700 (LWP 174281)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 305 (Thread 0x7f49a8a70700 (LWP 174282)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 304 (Thread 0x7f49a826f700 (LWP 174283)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 303 (Thread 0x7f49a7a6e700 (LWP 174284)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 302 (Thread 0x7f49a726d700 (LWP 174285)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 301 (Thread 0x7f49a6a6c700 (LWP 174286)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 300 (Thread 0x7f49a626b700 (LWP 174287)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 299 (Thread 0x7f49a5a6a700 (LWP 174288)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 298 (Thread 0x7f49a5269700 (LWP 174289)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 297 (Thread 0x7f49a4a68700 (LWP 174290)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 296 (Thread 0x7f49a4267700 (LWP 174291)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 295 (Thread 0x7f49a3a66700 (LWP 174292)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 294 (Thread 0x7f49a3265700 (LWP 174293)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 293 (Thread 0x7f49a2a64700 (LWP 174294)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 292 (Thread 0x7f49a2263700 (LWP 174295)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 291 (Thread 0x7f49a1a62700 (LWP 174296)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 290 (Thread 0x7f49a1261700 (LWP 174297)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 289 (Thread 0x7f49a0a60700 (LWP 174298)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 288 (Thread 0x7f49a025f700 (LWP 174299)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 287 (Thread 0x7f499fa5e700 (LWP 174300)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 286 (Thread 0x7f499f25d700 (LWP 174301)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 285 (Thread 0x7f499ea5c700 (LWP 174302)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010f9929 in impala::io::FileHandleCache<16ul>::ReleaseFileHandle(std::string*, impala::io::HdfsFileHandle*, bool) () #3 0x00000000010fe69e in impala::io::ScanRange::Close() () #4 0x00000000010f6565 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #5 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 284 (Thread 0x7f499e25b700 (LWP 174303)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 283 (Thread 0x7f499da5a700 (LWP 174304)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 282 (Thread 0x7f499d259700 (LWP 174305)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 281 (Thread 0x7f499ca58700 (LWP 174306)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 280 (Thread 0x7f499c257700 (LWP 174307)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 279 (Thread 0x7f499ba56700 (LWP 174308)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 278 (Thread 0x7f499b255700 (LWP 174309)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 277 (Thread 0x7f499aa54700 (LWP 174310)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 276 (Thread 0x7f499a253700 (LWP 174311)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 275 (Thread 0x7f4999a52700 (LWP 174312)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 274 (Thread 0x7f4999251700 (LWP 174313)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 273 (Thread 0x7f4998a50700 (LWP 174314)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 272 (Thread 0x7f499824f700 (LWP 174315)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 271 (Thread 0x7f4997a4e700 (LWP 174316)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 270 (Thread 0x7f499724d700 (LWP 174317)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 269 (Thread 0x7f4996a4c700 (LWP 174318)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 268 (Thread 0x7f499624b700 (LWP 174319)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 267 (Thread 0x7f4995a4a700 (LWP 174320)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 266 (Thread 0x7f4995249700 (LWP 174321)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 265 (Thread 0x7f4994a48700 (LWP 174322)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 264 (Thread 0x7f4994247700 (LWP 174323)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 263 (Thread 0x7f4993a46700 (LWP 174324)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 262 (Thread 0x7f4993245700 (LWP 174325)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 261 (Thread 0x7f4992a44700 (LWP 174326)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 260 (Thread 0x7f4992243700 (LWP 174327)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 259 (Thread 0x7f4991a42700 (LWP 174328)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 258 (Thread 0x7f4991241700 (LWP 174329)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 257 (Thread 0x7f4990a40700 (LWP 174330)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 256 (Thread 0x7f499023f700 (LWP 174331)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 255 (Thread 0x7f498fa3e700 (LWP 174332)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 254 (Thread 0x7f498f23d700 (LWP 174333)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 253 (Thread 0x7f498ea3c700 (LWP 174334)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 252 (Thread 0x7f498e23b700 (LWP 174335)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 251 (Thread 0x7f498da3a700 (LWP 174336)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 250 (Thread 0x7f498d239700 (LWP 174337)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 249 (Thread 0x7f498ca38700 (LWP 174338)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 248 (Thread 0x7f498c237700 (LWP 174339)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 247 (Thread 0x7f498ba36700 (LWP 174340)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 246 (Thread 0x7f498b235700 (LWP 174341)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 245 (Thread 0x7f498aa34700 (LWP 174342)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 244 (Thread 0x7f498a233700 (LWP 174343)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000006aff40de8 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x00000006aff415f8 in ?? () #8 0x00000006aff41650 in ?? () #9 0x0000000600000001 in ?? () #10 0x00000007aabb3430 in ?? () #11 0x0000000000000003 in ?? () #12 0x00000007aab18350 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x00000007aab18350 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007f55bcf01 in ?? () #18 0x00000007aade7808 in ?? () #19 0x00000006aff40e40 in ?? () #20 0x00000006aff40de8 in ?? () #21 0x00000007aab18350 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x00000006aff40890 in ?? () #27 0x00000006aff40d48 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 243 (Thread 0x7f4989a32700 (LWP 174344)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 242 (Thread 0x7f4989231700 (LWP 174345)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 241 (Thread 0x7f4988a30700 (LWP 174346)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 240 (Thread 0x7f498822f700 (LWP 174347)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 239 (Thread 0x7f4987a2e700 (LWP 174348)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 238 (Thread 0x7f498722d700 (LWP 174349)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 237 (Thread 0x7f4986a2c700 (LWP 174350)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 236 (Thread 0x7f498622b700 (LWP 174351)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 235 (Thread 0x7f4985a2a700 (LWP 174352)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 234 (Thread 0x7f4985229700 (LWP 174353)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000006ac1d9448 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x00000006ac1d9c48 in ?? () #8 0x00000006ac1d9ca0 in ?? () #9 0x0000000600000001 in ?? () #10 0x00000007aab9b360 in ?? () #11 0x0000000000000003 in ?? () #12 0x0000000000000001 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x00000007aab18350 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007f55bcf01 in ?? () #18 0x00000007aade7808 in ?? () #19 0x00000006ac1d94a0 in ?? () #20 0x00000006ac1d9448 in ?? () #21 0x00000007aab18350 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x00000006ac1d8ef0 in ?? () #27 0x00000006ac1d93a8 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 233 (Thread 0x7f4984a28700 (LWP 174354)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 232 (Thread 0x7f4984227700 (LWP 174355)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 231 (Thread 0x7f4983a26700 (LWP 174356)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 230 (Thread 0x7f4983225700 (LWP 174357)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 229 (Thread 0x7f4982a24700 (LWP 174358)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 228 (Thread 0x7f4982223700 (LWP 174359)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 227 (Thread 0x7f4981a22700 (LWP 174360)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 226 (Thread 0x7f4981221700 (LWP 174361)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 225 (Thread 0x7f4980a20700 (LWP 174362)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 224 (Thread 0x7f498021f700 (LWP 174363)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 223 (Thread 0x7f497fa1e700 (LWP 174364)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 222 (Thread 0x7f497f21d700 (LWP 174365)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 221 (Thread 0x7f497ea1c700 (LWP 174366)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 220 (Thread 0x7f497e21b700 (LWP 174367)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 219 (Thread 0x7f497da1a700 (LWP 174368)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 218 (Thread 0x7f497d219700 (LWP 174369)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 217 (Thread 0x7f497ca18700 (LWP 174370)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 216 (Thread 0x7f497c217700 (LWP 174371)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 215 (Thread 0x7f497ba16700 (LWP 174372)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 214 (Thread 0x7f497b215700 (LWP 174373)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 213 (Thread 0x7f497aa14700 (LWP 174374)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 212 (Thread 0x7f497a213700 (LWP 174375)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 211 (Thread 0x7f4979a12700 (LWP 174376)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 210 (Thread 0x7f4979211700 (LWP 174377)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 209 (Thread 0x7f4978a10700 (LWP 174378)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 208 (Thread 0x7f497820f700 (LWP 174379)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 207 (Thread 0x7f4977a0e700 (LWP 174380)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 206 (Thread 0x7f497720d700 (LWP 174381)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 205 (Thread 0x7f4976a0c700 (LWP 174382)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 204 (Thread 0x7f497620b700 (LWP 174383)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 203 (Thread 0x7f4975a0a700 (LWP 174384)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 202 (Thread 0x7f4975209700 (LWP 174385)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 201 (Thread 0x7f4974a08700 (LWP 174386)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 200 (Thread 0x7f4974207700 (LWP 174387)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 199 (Thread 0x7f4973a06700 (LWP 174388)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 198 (Thread 0x7f4973205700 (LWP 174389)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 197 (Thread 0x7f4972a04700 (LWP 174390)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 196 (Thread 0x7f4972203700 (LWP 174391)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 195 (Thread 0x7f4971a02700 (LWP 174392)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 194 (Thread 0x7f4971201700 (LWP 174393)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 193 (Thread 0x7f4970a00700 (LWP 174394)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 192 (Thread 0x7f49701ff700 (LWP 174395)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 191 (Thread 0x7f496f9fe700 (LWP 174396)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 190 (Thread 0x7f496f1fd700 (LWP 174397)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 189 (Thread 0x7f496e9fc700 (LWP 174398)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 188 (Thread 0x7f496e1fb700 (LWP 174399)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 187 (Thread 0x7f496d9fa700 (LWP 174400)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 186 (Thread 0x7f496d1f9700 (LWP 174401)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 185 (Thread 0x7f496c9f8700 (LWP 174402)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 184 (Thread 0x7f496c1f7700 (LWP 174403)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 183 (Thread 0x7f496b9f6700 (LWP 174404)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 182 (Thread 0x7f496b1f5700 (LWP 174405)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 181 (Thread 0x7f496a9f4700 (LWP 174406)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 180 (Thread 0x7f496a1f3700 (LWP 174407)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 179 (Thread 0x7f49699f2700 (LWP 174408)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 178 (Thread 0x7f49691f1700 (LWP 174409)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 177 (Thread 0x7f49689f0700 (LWP 174410)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 176 (Thread 0x7f49681ef700 (LWP 174411)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 175 (Thread 0x7f49679ee700 (LWP 174412)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 174 (Thread 0x7f49671ed700 (LWP 174413)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 173 (Thread 0x7f49669ec700 (LWP 174414)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 172 (Thread 0x7f49661eb700 (LWP 174415)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 171 (Thread 0x7f49659ea700 (LWP 174416)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 170 (Thread 0x7f49651e9700 (LWP 174417)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 169 (Thread 0x7f49649e8700 (LWP 174418)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 168 (Thread 0x7f49641e7700 (LWP 174419)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 167 (Thread 0x7f49639e6700 (LWP 174420)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 166 (Thread 0x7f49631e5700 (LWP 174421)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 165 (Thread 0x7f49629e4700 (LWP 174422)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 164 (Thread 0x7f49621e3700 (LWP 174423)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 163 (Thread 0x7f49619e2700 (LWP 174424)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 162 (Thread 0x7f49611e1700 (LWP 174425)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 161 (Thread 0x7f49609e0700 (LWP 174426)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 160 (Thread 0x7f49601df700 (LWP 174427)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 159 (Thread 0x7f495f9de700 (LWP 174428)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 158 (Thread 0x7f495f1dd700 (LWP 174429)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 157 (Thread 0x7f495e9dc700 (LWP 174430)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 156 (Thread 0x7f495e1db700 (LWP 174431)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 155 (Thread 0x7f495d9da700 (LWP 174432)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 154 (Thread 0x7f495d1d9700 (LWP 174433)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 153 (Thread 0x7f495c9d8700 (LWP 174434)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 152 (Thread 0x7f495c1d7700 (LWP 174435)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 151 (Thread 0x7f495b9d6700 (LWP 174436)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 150 (Thread 0x7f495b1d5700 (LWP 174437)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 149 (Thread 0x7f495a9d4700 (LWP 174438)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 148 (Thread 0x7f495a1d3700 (LWP 174439)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 147 (Thread 0x7f49599d2700 (LWP 174440)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 146 (Thread 0x7f49591d1700 (LWP 174441)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 145 (Thread 0x7f49589d0700 (LWP 174442)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 144 (Thread 0x7f49581cf700 (LWP 174443)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 143 (Thread 0x7f49579ce700 (LWP 174444)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 142 (Thread 0x7f49571cd700 (LWP 174445)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 141 (Thread 0x7f49569cc700 (LWP 174446)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 140 (Thread 0x7f49561cb700 (LWP 174447)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 139 (Thread 0x7f49559ca700 (LWP 174448)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 138 (Thread 0x7f49551c9700 (LWP 174449)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 137 (Thread 0x7f49549c8700 (LWP 174450)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 136 (Thread 0x7f49541c7700 (LWP 174451)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 135 (Thread 0x7f49539c6700 (LWP 174452)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 134 (Thread 0x7f49531c5700 (LWP 174453)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 133 (Thread 0x7f49529c4700 (LWP 174454)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 132 (Thread 0x7f49521c3700 (LWP 174455)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 131 (Thread 0x7f49519c2700 (LWP 174456)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 130 (Thread 0x7f49511c1700 (LWP 174457)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 129 (Thread 0x7f49509c0700 (LWP 174458)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 128 (Thread 0x7f49501bf700 (LWP 174459)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 127 (Thread 0x7f494f9be700 (LWP 174460)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 126 (Thread 0x7f494f1bd700 (LWP 174461)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 125 (Thread 0x7f494e9bc700 (LWP 174462)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f9dde in impala::io::FileHandleCache<16ul>::EvictHandlesLoop() () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 124 (Thread 0x7f494e1bb700 (LWP 174463)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000000d25e46 in master_thread () #2 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #3 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 123 (Thread 0x7f494d9ba700 (LWP 174464)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b7c43a in impala::AdmissionController::DequeueLoop() () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 122 (Thread 0x7f494d1b9700 (LWP 174465)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x00000000009544e9 in MemoryMaintenanceThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 121 (Thread 0x7f494c7b6700 (LWP 174468)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x0000000000bb616a in impala::ImpalaServer::LogFileFlushThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 120 (Thread 0x7f494bfb5700 (LWP 174469)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x0000000000bb5df2 in impala::ImpalaServer::AuditEventLoggerFlushThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 119 (Thread 0x7f494b7b4700 (LWP 174470)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x0000000000bb5fb2 in impala::ImpalaServer::LineageLoggerFlushThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 118 (Thread 0x7f494afb3700 (LWP 174471)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000bd5d8d in impala::ThreadPool::WorkerThread(int) () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 117 (Thread 0x7f494a7b2700 (LWP 174472)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 116 (Thread 0x7f4949fb1700 (LWP 174473)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 115 (Thread 0x7f49497b0700 (LWP 174474)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 114 (Thread 0x7f4948faf700 (LWP 174475)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 113 (Thread 0x7f49487ae700 (LWP 174476)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000bc1294 in impala::ImpalaServer::ExpireSessions() () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 112 (Thread 0x7f4947fad700 (LWP 174477)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000bbe5a4 in impala::ImpalaServer::ExpireQueries() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 111 (Thread 0x7f49477ac700 (LWP 174478)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000002047f67 in apache::thrift::transport::TServerSocket::acceptImpl() () #2 0x0000000000af884f in apache::thrift::server::TAcceptQueueServer::serve() () #3 0x0000000000af023d in impala::ThriftServer::ThriftServerEventProcessor::Supervise() () #4 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #5 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #6 0x000000000128ea3a in thread_proxy () #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 110 (Thread 0x7f4946fab700 (LWP 174479)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 109 (Thread 0x7f49467aa700 (LWP 174480)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000c5e822 in impala::StatestoreSubscriber::RecoveryModeChecker() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 108 (Thread 0x7f4945fa9700 (LWP 174481)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 107 (Thread 0x7f49457a8700 (LWP 174482)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) 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/lib64/libc.so.6 Thread 105 (Thread 0x7f49447a6700 (LWP 174583)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000002047f67 in apache::thrift::transport::TServerSocket::acceptImpl() () #2 0x0000000000af884f in apache::thrift::server::TAcceptQueueServer::serve() () #3 0x0000000000af023d in impala::ThriftServer::ThriftServerEventProcessor::Supervise() () #4 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #5 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #6 0x000000000128ea3a in thread_proxy () #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 104 (Thread 0x7f4943fa5700 (LWP 174584)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000002047f67 in apache::thrift::transport::TServerSocket::acceptImpl() () #2 0x0000000000af884f in apache::thrift::server::TAcceptQueueServer::serve() () #3 0x0000000000af023d in impala::ThriftServer::ThriftServerEventProcessor::Supervise() () #4 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #5 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #6 0x000000000128ea3a in thread_proxy () #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 103 (Thread 0x7f49437a4700 (LWP 174585)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 102 (Thread 0x7f4942fa3700 (LWP 174587)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, 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0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 100 (Thread 0x7f4941fa1700 (LWP 174588)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 99 (Thread 0x7f4940f98700 (LWP 175682)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, 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0x7f493377b700 (LWP 175713)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a2e3d4 in os::sleep(Thread*, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f4894892 in JVM_Sleep () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x00007f493377a5b0 in ?? () #6 0x00000000178e5000 in ?? () #7 0x00007f493377a4d0 in ?? () #8 0x0000000000000000 in ?? () Thread 97 (Thread 0x7f493f795700 (LWP 175763)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 96 (Thread 0x7f493e793700 (LWP 175764)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 95 (Thread 0x7f493df92700 (LWP 175765)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, 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() Thread 88 (Thread 0x7f4941799700 (LWP 104968)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b52f2a in impala::DataStreamRecvr::SenderQueue::GetBatch(impala::RowBatch**) () #2 0x0000000000b53270 in impala::DataStreamRecvr::GetBatch(impala::RowBatch**) () #3 0x0000000000d7887d in impala::ExchangeNode::FillInputRowBatch(impala::RuntimeState*) () #4 0x0000000000d796e0 in impala::ExchangeNode::Open(impala::RuntimeState*) () #5 0x0000000000fdd725 in impala::PartitionedAggregationNode::Open(impala::RuntimeState*) () #6 0x0000000000b733ad in impala::FragmentInstanceState::Open() () #7 0x0000000000b749eb in impala::FragmentInstanceState::Exec() () #8 0x0000000000b641a8 in impala::QueryState::ExecFInstance(impala::FragmentInstanceState*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 87 (Thread 0x7f493ef94700 (LWP 104969)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d74233 in impala::ExecNode::RowBatchQueue::GetBatch() () #2 0x0000000000d80708 in impala::HdfsScanNode::GetNextInternal(impala::RuntimeState*, impala::RowBatch*, bool*) () #3 0x0000000000d820a2 in impala::HdfsScanNode::GetNext(impala::RuntimeState*, impala::RowBatch*, bool*) () #4 0x0000000000fdd8ed in impala::PartitionedAggregationNode::Open(impala::RuntimeState*) () #5 0x0000000000b733ad in impala::FragmentInstanceState::Open() () #6 0x0000000000b749eb in impala::FragmentInstanceState::Exec() () #7 0x0000000000b641a8 in impala::QueryState::ExecFInstance(impala::FragmentInstanceState*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 86 (Thread 0x7f493c78f700 (LWP 104970)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b756bc in bool impala::ConditionVariable::WaitFor(boost::unique_lock&, boost::posix_time::seconds const&) () #2 0x0000000000b72eaf in impala::FragmentInstanceState::ReportProfileThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 85 (Thread 0x7f493b78d700 (LWP 104971)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000011e5c0d in impala::BlockingQueue::BlockingGet(impala::TRowBatch**) () #2 0x00000000011e5f14 in impala::ThreadPool::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 84 (Thread 0x7f493af8c700 (LWP 104972)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b756bc in bool impala::ConditionVariable::WaitFor(boost::unique_lock&, boost::posix_time::seconds const&) () #2 0x0000000000b72eaf in impala::FragmentInstanceState::ReportProfileThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 83 (Thread 0x7f493bf8e700 (LWP 104973)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b7294c in impala::FragmentInstanceState::WaitForOpen() () #2 0x00000000011d282f in impala::Coordinator::Wait() () #3 0x0000000000c01690 in impala::ClientRequestState::WaitInternal() () #4 0x0000000000c018c2 in impala::ClientRequestState::Wait() () #5 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #6 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #7 0x000000000128ea3a in thread_proxy () #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 82 (Thread 0x7f493a78b700 (LWP 104974)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 81 (Thread 0x7f4939f8a700 (LWP 104975)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 80 (Thread 0x7f4939789700 (LWP 104976)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 79 (Thread 0x7f4938f88700 (LWP 104977)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 78 (Thread 0x7f4938787700 (LWP 104978)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 77 (Thread 0x7f4937f86700 (LWP 104979)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 76 (Thread 0x7f4937785700 (LWP 104980)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 75 (Thread 0x7f4936f84700 (LWP 104981)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 74 (Thread 0x7f4936783700 (LWP 104982)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 73 (Thread 0x7f4935f82700 (LWP 104983)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 72 (Thread 0x7f4935781700 (LWP 104984)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 71 (Thread 0x7f4934f80700 (LWP 104985)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 70 (Thread 0x7f493477f700 (LWP 104986)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 69 (Thread 0x7f4933579700 (LWP 104987)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 68 (Thread 0x7f4932d78700 (LWP 104988)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 67 (Thread 0x7f4932577700 (LWP 104989)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 66 (Thread 0x7f4931d76700 (LWP 104990)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 65 (Thread 0x7f4931575700 (LWP 104991)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 64 (Thread 0x7f4930d74700 (LWP 104992)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 63 (Thread 0x7f4930573700 (LWP 104993)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 62 (Thread 0x7f492fd72700 (LWP 104994)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 61 (Thread 0x7f492f571700 (LWP 104995)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 60 (Thread 0x7f492ed70700 (LWP 104996)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 59 (Thread 0x7f492e56f700 (LWP 104997)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 58 (Thread 0x7f492dd6e700 (LWP 104998)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 57 (Thread 0x7f492d56d700 (LWP 104999)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 56 (Thread 0x7f492cd6c700 (LWP 105000)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 55 (Thread 0x7f492c56b700 (LWP 105001)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 54 (Thread 0x7f492bd6a700 (LWP 105002)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 53 (Thread 0x7f492b569700 (LWP 105003)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 52 (Thread 0x7f492ad68700 (LWP 105004)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 51 (Thread 0x7f492a567700 (LWP 105005)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 50 (Thread 0x7f4929d66700 (LWP 105006)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 49 (Thread 0x7f4929565700 (LWP 105007)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 48 (Thread 0x7f4928d64700 (LWP 105008)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 47 (Thread 0x7f4928563700 (LWP 105009)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 46 (Thread 0x7f4927d62700 (LWP 105010)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 45 (Thread 0x7f4927561700 (LWP 105011)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 44 (Thread 0x7f4926d60700 (LWP 105012)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 43 (Thread 0x7f492655f700 (LWP 105013)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 42 (Thread 0x7f4925d5e700 (LWP 105014)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 41 (Thread 0x7f492555d700 (LWP 105015)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 40 (Thread 0x7f4924d5c700 (LWP 105016)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 39 (Thread 0x7f492455b700 (LWP 105017)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 38 (Thread 0x7f4923d5a700 (LWP 105018)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 37 (Thread 0x7f4923559700 (LWP 105019)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 36 (Thread 0x7f4922d58700 (LWP 105020)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 35 (Thread 0x7f4922557700 (LWP 105021)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 34 (Thread 0x7f4921d56700 (LWP 105022)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 33 (Thread 0x7f4921555700 (LWP 105023)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 32 (Thread 0x7f4920d54700 (LWP 105024)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 31 (Thread 0x7f4920553700 (LWP 105025)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 30 (Thread 0x7f491fd52700 (LWP 105026)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 29 (Thread 0x7f491f551700 (LWP 105027)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 28 (Thread 0x7f491ed50700 (LWP 105028)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 27 (Thread 0x7f491e54f700 (LWP 105029)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 26 (Thread 0x7f491dd4e700 (LWP 105030)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 25 (Thread 0x7f491d54d700 (LWP 105031)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 24 (Thread 0x7f491cd4c700 (LWP 105032)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 23 (Thread 0x7f491c54b700 (LWP 105033)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 22 (Thread 0x7f491bd4a700 (LWP 105034)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 21 (Thread 0x7f491b549700 (LWP 105035)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 20 (Thread 0x7f491ad48700 (LWP 105036)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 19 (Thread 0x7f491a547700 (LWP 105037)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 18 (Thread 0x7f4919d46700 (LWP 105038)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 17 (Thread 0x7f4919545700 (LWP 105039)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 16 (Thread 0x7f4918d44700 (LWP 105040)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x7f4918543700 (LWP 105041)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7f4917d42700 (LWP 105042)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7f4917541700 (LWP 105043)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7f4916d40700 (LWP 105044)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7f491653f700 (LWP 105045)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7f4915d3e700 (LWP 105046)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7f491553d700 (LWP 105047)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7f4914d3c700 (LWP 105048)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7f491453b700 (LWP 105049)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7f4913d3a700 (LWP 105050)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7f4913539700 (LWP 105051)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7f4912d38700 (LWP 105052)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f4912537700 (LWP 105053)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f493367a700 (LWP 105054)): #0 0x00007f49f28e9d43 in epoll_wait () from /lib64/libc.so.6 #1 0x00007f49bc364707 in Java_sun_nio_ch_EPollArrayWrapper_epollWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnio.so #2 0x00007f49ec49fcd2 in ?? () #3 0x00000007aabfacb0 in ?? () #4 0x00007f49bc362da5 in convertReturnVal () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnio.so #5 0x00007f49ec4a5dd8 in ?? () #6 0x00000007aabfad18 in ?? () #7 0x000000000000ea60 in ?? () #8 0xf557f5c700000000 in ?? () #9 0x0000000000000007 in ?? () #10 0x00000007aabfacb0 in ?? () #11 0x00000000f557f5a3 in ?? () #12 0x0000000400000109 in ?? () #13 0x0000000000000200 in ?? () #14 0x00000007aabfae38 in ?? () #15 0xf557f592f55ba721 in ?? () #16 0x0000000000000009 in ?? () #17 0x0000000000000007 in ?? () #18 0x00000000f558f642 in ?? () #19 0x00007f49ec588224 in ?? () #20 0x00000007aabfac90 in ?? () #21 0x00000007aabfaca0 in ?? () #22 0x00000007aabfaa68 in ?? () #23 0x000000000000ea60 in ?? () #24 0x00000007aabfaa68 in ?? () #25 0xf557f594f557f592 in ?? () #26 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f49f5fe7980 (LWP 174079)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d1ed13 in boost::condition_variable::wait(boost::unique_lock&) () #2 0x000000000128f46c in boost::thread::join_noexcept() () #3 0x0000000000af017a in impala::ThriftServer::Join() () #4 0x0000000000bb9255 in impala::ImpalaServer::Join() () #5 0x0000000000bb4e87 in ImpaladMain(int, char**) () #6 0x00000000008e1cc3 in main () Thread 410 (Thread 0x7f49f1068700 (LWP 174139)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x00000000009543e8 in LogMaintenanceThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 409 (Thread 0x7f49f0867700 (LWP 174140)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000955cdb in PauseMonitorLoop() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 408 (Thread 0x7f49f0066700 (LWP 174141)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000cd6147 in impala::PeriodicCounterUpdater::UpdateLoop() () #3 0x000000000128ea3a in thread_proxy () #4 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 407 (Thread 0x7f49e8c91700 (LWP 174142)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 406 (Thread 0x7f49e8b90700 (LWP 174143)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 405 (Thread 0x7f49e8a8f700 (LWP 174144)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 404 (Thread 0x7f49e898e700 (LWP 174145)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 403 (Thread 0x7f49e888d700 (LWP 174146)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 402 (Thread 0x7f49e878c700 (LWP 174147)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 401 (Thread 0x7f49e868b700 (LWP 174148)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 400 (Thread 0x7f49e858a700 (LWP 174149)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 399 (Thread 0x7f49e8489700 (LWP 174150)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 398 (Thread 0x7f49e8388700 (LWP 174151)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 397 (Thread 0x7f49e8287700 (LWP 174152)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 396 (Thread 0x7f49e8186700 (LWP 174153)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 395 (Thread 0x7f49e8085700 (LWP 174154)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 394 (Thread 0x7f49e7f84700 (LWP 174155)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 393 (Thread 0x7f49e7e83700 (LWP 174156)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 392 (Thread 0x7f49e7d82700 (LWP 174157)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 391 (Thread 0x7f49e7c81700 (LWP 174158)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 390 (Thread 0x7f49e7b80700 (LWP 174159)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 389 (Thread 0x7f49e7a7f700 (LWP 174160)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 388 (Thread 0x7f49e797e700 (LWP 174161)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 387 (Thread 0x7f49e787d700 (LWP 174162)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 386 (Thread 0x7f49e777c700 (LWP 174163)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 385 (Thread 0x7f49e767b700 (LWP 174164)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 384 (Thread 0x7f49e757a700 (LWP 174165)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 383 (Thread 0x7f49e7479700 (LWP 174166)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 382 (Thread 0x7f49e7378700 (LWP 174167)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 381 (Thread 0x7f49e7277700 (LWP 174168)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 380 (Thread 0x7f49e7176700 (LWP 174169)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 379 (Thread 0x7f49e7075700 (LWP 174170)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 378 (Thread 0x7f49e6f74700 (LWP 174171)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 377 (Thread 0x7f49e6e73700 (LWP 174172)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 376 (Thread 0x7f49e6d72700 (LWP 174173)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 375 (Thread 0x7f49e6c71700 (LWP 174174)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 374 (Thread 0x7f49e6b70700 (LWP 174175)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 373 (Thread 0x7f49e6a6f700 (LWP 174176)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 372 (Thread 0x7f49e696e700 (LWP 174177)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 371 (Thread 0x7f49e686d700 (LWP 174178)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 370 (Thread 0x7f49e676c700 (LWP 174179)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 369 (Thread 0x7f49e666b700 (LWP 174180)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 368 (Thread 0x7f49e656a700 (LWP 174181)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 367 (Thread 0x7f49e6469700 (LWP 174182)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 366 (Thread 0x7f49e6368700 (LWP 174183)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 365 (Thread 0x7f49e6267700 (LWP 174184)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 364 (Thread 0x7f49e6166700 (LWP 174185)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 363 (Thread 0x7f49e6065700 (LWP 174186)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 362 (Thread 0x7f49e5f64700 (LWP 174187)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 361 (Thread 0x7f49e5e63700 (LWP 174188)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 360 (Thread 0x7f49e5d62700 (LWP 174189)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 359 (Thread 0x7f49e5c61700 (LWP 174190)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 358 (Thread 0x7f49e5b60700 (LWP 174191)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 357 (Thread 0x7f49e5a5f700 (LWP 174192)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 356 (Thread 0x7f49e595e700 (LWP 174193)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 355 (Thread 0x7f49e585d700 (LWP 174194)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 354 (Thread 0x7f49c319d700 (LWP 174195)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efd5e in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4bb5169 in VMThread::loop() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4bb5470 in VMThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 353 (Thread 0x7f49c309c700 (LWP 174196)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000007aac52388 in ?? () #6 0x0000000010309bda in ?? () #7 0x0000000000000000 in ?? () Thread 352 (Thread 0x7f49c2f9b700 (LWP 174197)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000007aac7b1e0 in ?? () #6 0x00007f49ec75eed4 in ?? () #7 0x00000007aafd21d0 in ?? () #8 0x00007f49ec27d4c8 in ?? () #9 0x0000000000000000 in ?? () Thread 351 (Thread 0x7f49bc971700 (LWP 174198)): #0 0x00007f49f2bc079b in do_futex_wait.constprop.1 () from /lib64/libpthread.so.0 #1 0x00007f49f2bc082f in __new_sem_wait_slow.constprop.0 () from /lib64/libpthread.so.0 #2 0x00007f49f2bc08cb in sem_wait@@GLIBC_2.2.5 () from /lib64/libpthread.so.0 #3 0x00007f49f4a2d5ca in check_pending_signals(bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4a26835 in signal_thread_entry(JavaThread*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 350 (Thread 0x7f49bc66c700 (LWP 174199)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x00007f49ec2175d0 in ?? () #6 0x00007f4900000000 in ?? () #7 0x00007f49bc66b468 in ?? () #8 0x00007f49bc66b348 in ?? () #9 0x0000000000000000 in ?? () Thread 349 (Thread 0x7f49bc143700 (LWP 174203)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f02b6 in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4843f5a in bufferthread_entry(JavaThread*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 348 (Thread 0x7f49bc042700 (LWP 174204)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f02b6 in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4659ad8 in CompileQueue::get() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f465dbda in CompileBroker::compiler_thread_loop() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 347 (Thread 0x7f49bbf41700 (LWP 174205)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f02b6 in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4659ad8 in CompileQueue::get() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f465dbda in CompileBroker::compiler_thread_loop() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 346 (Thread 0x7f49bbe40700 (LWP 174206)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4abe388 in ServiceThread::service_thread_entry(JavaThread*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 345 (Thread 0x7f49b9705700 (LWP 174207)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49bc150b33 in NET_Timeout () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #2 0x00007f49bc151ea7 in Java_java_net_PlainSocketImpl_socketAccept () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #3 0x00007f49ec225058 in ?? () #4 0x0000000011bc2000 in ?? () #5 0x0000000000000001 in ?? () #6 0x00007f49b97044e0 in ?? () #7 0x00000003fb575df8 in ?? () #8 0x00007f49b9704548 in ?? () #9 0x00000003fb57e5f0 in ?? () #10 0x0000000000000000 in ?? () Thread 344 (Thread 0x7f49b9604700 (LWP 174208)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49bc150b33 in NET_Timeout () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #2 0x00007f49bc151ea7 in Java_java_net_PlainSocketImpl_socketAccept () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #3 0x00007f49ec225058 in ?? () #4 0x00000006ab23c688 in ?? () #5 0x0000000000000001 in ?? () #6 0x00007f49b9603560 in ?? () #7 0x0000000000000000 in ?? () Thread 343 (Thread 0x7f49b9503700 (LWP 174209)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49bc150b33 in NET_Timeout () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #2 0x00007f49bc151ea7 in Java_java_net_PlainSocketImpl_socketAccept () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #3 0x00007f49ec225058 in ?? () #4 0x00000006ab2c6ea8 in ?? () #5 0x0000000000000001 in ?? () #6 0x00007f49b9502150 in ?? () #7 0x0000000000000000 in ?? () Thread 342 (Thread 0x7f49b9402700 (LWP 174210)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efd5e in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4b63dc1 in WatcherThread::sleep() const () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b642de in WatcherThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 341 (Thread 0x7f49b92c8700 (LWP 174246)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x00007f49ec2175d0 in ?? () #6 0x00007f4900000000 in ?? () #7 0x00007f49b92c7658 in ?? () #8 0x00007f49b92c74b8 in ?? () #9 0x0000000000000000 in ?? () Thread 340 (Thread 0x7f49b8d9e700 (LWP 174247)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49b8db4151 in Java_org_apache_hadoop_net_unix_DomainSocketWatcher_doPoll0 () from /opt/cloudera/parcels/CDH-5.14.0-1.cdh5.14.0.p0.20/lib/hadoop/lib/native/libhadoop.so.1.0.0 #2 0x00007f49ec225058 in ?? () #3 0x00007f49b8d9d5c0 in ?? () #4 0x00000000021c67c8 in tc_free () #5 0x00007f49ec218494 in ?? () #6 0x00000007aac2b730 in ?? () #7 0x00007f49ec220f96 in ?? () #8 0x00000007aac2b7b0 in ?? () #9 0x000000000000ea60 in ?? () #10 0x00007f49b8d9d5d0 in ?? () #11 0x00000003fc2d1da2 in ?? () #12 0x00007f49b8d9d628 in ?? () #13 0x00000003fc2d2d70 in ?? () #14 0x0000000000000000 in ?? () Thread 339 (Thread 0x7f49b8c92700 (LWP 174248)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a2e3d4 in os::sleep(Thread*, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f4894892 in JVM_Sleep () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x0000000000000000 in ?? () Thread 338 (Thread 0x7f49b8b91700 (LWP 174249)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d114 in Parker::park(bool, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4b8ba05 in Unsafe_Park () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49ec594dca in ?? () #4 0x00000007aab0ba08 in ?? () #5 0x00000007d5663478 in ?? () #6 0x00000007d55b0068 in ?? () #7 0x00007f49b8b904d8 in ?? () #8 0x00000003fba2e9e8 in ?? () #9 0x00007f49b8b90530 in ?? () #10 0x00000003fba2f478 in ?? () #11 0x00000003fd1e2758 in ?? () #12 0x00007f49b8b90578 in ?? () #13 0x00007f49ec218318 in ?? () #14 0x00007f49ec218318 in ?? () #15 0x000000025409a79c in ?? () #16 0x00007f49ec218318 in ?? () #17 0x0000000000000000 in ?? () Thread 337 (Thread 0x7f49b8a90700 (LWP 174250)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 336 (Thread 0x7f49b828f700 (LWP 174251)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 335 (Thread 0x7f49b7a8e700 (LWP 174252)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b0279e in impala::BlockingQueue >::BlockingGet(boost::function*) () #2 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 334 (Thread 0x7f49b728d700 (LWP 174253)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 333 (Thread 0x7f49b6a8c700 (LWP 174254)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 332 (Thread 0x7f49b628b700 (LWP 174255)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 331 (Thread 0x7f49b5a8a700 (LWP 174256)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 330 (Thread 0x7f49b5289700 (LWP 174257)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 329 (Thread 0x7f49b4a88700 (LWP 174258)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 328 (Thread 0x7f49b4287700 (LWP 174259)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 327 (Thread 0x7f49b3a86700 (LWP 174260)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 326 (Thread 0x7f49b3285700 (LWP 174261)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 325 (Thread 0x7f49b2a84700 (LWP 174262)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b02e06 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #2 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 324 (Thread 0x7f49b2283700 (LWP 174263)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 323 (Thread 0x7f49b1a82700 (LWP 174264)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 322 (Thread 0x7f49b1281700 (LWP 174265)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 321 (Thread 0x7f49b0a80700 (LWP 174266)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 320 (Thread 0x7f49b027f700 (LWP 174267)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 319 (Thread 0x7f49afa7e700 (LWP 174268)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 318 (Thread 0x7f49af27d700 (LWP 174269)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 317 (Thread 0x7f49aea7c700 (LWP 174270)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 316 (Thread 0x7f49ae27b700 (LWP 174271)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 315 (Thread 0x7f49ada7a700 (LWP 174272)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 314 (Thread 0x7f49ad279700 (LWP 174273)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 313 (Thread 0x7f49aca78700 (LWP 174274)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 312 (Thread 0x7f49ac277700 (LWP 174275)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 311 (Thread 0x7f49aba76700 (LWP 174276)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 310 (Thread 0x7f49ab275700 (LWP 174277)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 309 (Thread 0x7f49aaa74700 (LWP 174278)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b0279e in impala::BlockingQueue >::BlockingGet(boost::function*) () #2 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 308 (Thread 0x7f49aa273700 (LWP 174279)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 307 (Thread 0x7f49a9a72700 (LWP 174280)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 306 (Thread 0x7f49a9271700 (LWP 174281)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 305 (Thread 0x7f49a8a70700 (LWP 174282)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 304 (Thread 0x7f49a826f700 (LWP 174283)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 303 (Thread 0x7f49a7a6e700 (LWP 174284)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 302 (Thread 0x7f49a726d700 (LWP 174285)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 301 (Thread 0x7f49a6a6c700 (LWP 174286)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 300 (Thread 0x7f49a626b700 (LWP 174287)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 299 (Thread 0x7f49a5a6a700 (LWP 174288)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 298 (Thread 0x7f49a5269700 (LWP 174289)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 297 (Thread 0x7f49a4a68700 (LWP 174290)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 296 (Thread 0x7f49a4267700 (LWP 174291)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 295 (Thread 0x7f49a3a66700 (LWP 174292)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 294 (Thread 0x7f49a3265700 (LWP 174293)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 293 (Thread 0x7f49a2a64700 (LWP 174294)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 292 (Thread 0x7f49a2263700 (LWP 174295)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 291 (Thread 0x7f49a1a62700 (LWP 174296)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 290 (Thread 0x7f49a1261700 (LWP 174297)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 289 (Thread 0x7f49a0a60700 (LWP 174298)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 288 (Thread 0x7f49a025f700 (LWP 174299)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 287 (Thread 0x7f499fa5e700 (LWP 174300)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 286 (Thread 0x7f499f25d700 (LWP 174301)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 285 (Thread 0x7f499ea5c700 (LWP 174302)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000006b2aaae10 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x00000006b2aab620 in ?? () #8 0x00000006b2aab678 in ?? () #9 0x0000000600000001 in ?? () #10 0x00000007aac53238 in ?? () #11 0x0000000000000003 in ?? () #12 0x0000000000000001 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x00000007aab18350 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007f55bcf01 in ?? () #18 0x00000007aade7808 in ?? () #19 0x00000006b2aaae68 in ?? () #20 0x00000006b2aaae10 in ?? () #21 0x00000007aab18350 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x00000006b2aaa8b8 in ?? () #27 0x00000006b2aaad70 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 284 (Thread 0x7f499e25b700 (LWP 174303)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 283 (Thread 0x7f499da5a700 (LWP 174304)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 282 (Thread 0x7f499d259700 (LWP 174305)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 281 (Thread 0x7f499ca58700 (LWP 174306)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 280 (Thread 0x7f499c257700 (LWP 174307)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 279 (Thread 0x7f499ba56700 (LWP 174308)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 278 (Thread 0x7f499b255700 (LWP 174309)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 277 (Thread 0x7f499aa54700 (LWP 174310)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 276 (Thread 0x7f499a253700 (LWP 174311)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 275 (Thread 0x7f4999a52700 (LWP 174312)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 274 (Thread 0x7f4999251700 (LWP 174313)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 273 (Thread 0x7f4998a50700 (LWP 174314)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 272 (Thread 0x7f499824f700 (LWP 174315)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 271 (Thread 0x7f4997a4e700 (LWP 174316)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 270 (Thread 0x7f499724d700 (LWP 174317)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 269 (Thread 0x7f4996a4c700 (LWP 174318)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 268 (Thread 0x7f499624b700 (LWP 174319)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 267 (Thread 0x7f4995a4a700 (LWP 174320)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 266 (Thread 0x7f4995249700 (LWP 174321)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 265 (Thread 0x7f4994a48700 (LWP 174322)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 264 (Thread 0x7f4994247700 (LWP 174323)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 263 (Thread 0x7f4993a46700 (LWP 174324)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 262 (Thread 0x7f4993245700 (LWP 174325)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 261 (Thread 0x7f4992a44700 (LWP 174326)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 260 (Thread 0x7f4992243700 (LWP 174327)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 259 (Thread 0x7f4991a42700 (LWP 174328)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 258 (Thread 0x7f4991241700 (LWP 174329)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 257 (Thread 0x7f4990a40700 (LWP 174330)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 256 (Thread 0x7f499023f700 (LWP 174331)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 255 (Thread 0x7f498fa3e700 (LWP 174332)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 254 (Thread 0x7f498f23d700 (LWP 174333)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 253 (Thread 0x7f498ea3c700 (LWP 174334)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 252 (Thread 0x7f498e23b700 (LWP 174335)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 251 (Thread 0x7f498da3a700 (LWP 174336)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 250 (Thread 0x7f498d239700 (LWP 174337)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 249 (Thread 0x7f498ca38700 (LWP 174338)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 248 (Thread 0x7f498c237700 (LWP 174339)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 247 (Thread 0x7f498ba36700 (LWP 174340)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 246 (Thread 0x7f498b235700 (LWP 174341)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 245 (Thread 0x7f498aa34700 (LWP 174342)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 244 (Thread 0x7f498a233700 (LWP 174343)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 243 (Thread 0x7f4989a32700 (LWP 174344)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 242 (Thread 0x7f4989231700 (LWP 174345)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 241 (Thread 0x7f4988a30700 (LWP 174346)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 240 (Thread 0x7f498822f700 (LWP 174347)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 239 (Thread 0x7f4987a2e700 (LWP 174348)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 238 (Thread 0x7f498722d700 (LWP 174349)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 237 (Thread 0x7f4986a2c700 (LWP 174350)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 236 (Thread 0x7f498622b700 (LWP 174351)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 235 (Thread 0x7f4985a2a700 (LWP 174352)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 234 (Thread 0x7f4985229700 (LWP 174353)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 233 (Thread 0x7f4984a28700 (LWP 174354)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 232 (Thread 0x7f4984227700 (LWP 174355)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 231 (Thread 0x7f4983a26700 (LWP 174356)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 230 (Thread 0x7f4983225700 (LWP 174357)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 229 (Thread 0x7f4982a24700 (LWP 174358)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 228 (Thread 0x7f4982223700 (LWP 174359)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 227 (Thread 0x7f4981a22700 (LWP 174360)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 226 (Thread 0x7f4981221700 (LWP 174361)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 225 (Thread 0x7f4980a20700 (LWP 174362)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 224 (Thread 0x7f498021f700 (LWP 174363)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 223 (Thread 0x7f497fa1e700 (LWP 174364)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 222 (Thread 0x7f497f21d700 (LWP 174365)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 221 (Thread 0x7f497ea1c700 (LWP 174366)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 220 (Thread 0x7f497e21b700 (LWP 174367)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 219 (Thread 0x7f497da1a700 (LWP 174368)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 218 (Thread 0x7f497d219700 (LWP 174369)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 217 (Thread 0x7f497ca18700 (LWP 174370)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 216 (Thread 0x7f497c217700 (LWP 174371)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 215 (Thread 0x7f497ba16700 (LWP 174372)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 214 (Thread 0x7f497b215700 (LWP 174373)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 213 (Thread 0x7f497aa14700 (LWP 174374)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 212 (Thread 0x7f497a213700 (LWP 174375)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 211 (Thread 0x7f4979a12700 (LWP 174376)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 210 (Thread 0x7f4979211700 (LWP 174377)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 209 (Thread 0x7f4978a10700 (LWP 174378)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 208 (Thread 0x7f497820f700 (LWP 174379)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 207 (Thread 0x7f4977a0e700 (LWP 174380)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 206 (Thread 0x7f497720d700 (LWP 174381)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 205 (Thread 0x7f4976a0c700 (LWP 174382)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 204 (Thread 0x7f497620b700 (LWP 174383)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 203 (Thread 0x7f4975a0a700 (LWP 174384)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 202 (Thread 0x7f4975209700 (LWP 174385)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 201 (Thread 0x7f4974a08700 (LWP 174386)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 200 (Thread 0x7f4974207700 (LWP 174387)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 199 (Thread 0x7f4973a06700 (LWP 174388)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 198 (Thread 0x7f4973205700 (LWP 174389)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 197 (Thread 0x7f4972a04700 (LWP 174390)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 196 (Thread 0x7f4972203700 (LWP 174391)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 195 (Thread 0x7f4971a02700 (LWP 174392)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 194 (Thread 0x7f4971201700 (LWP 174393)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 193 (Thread 0x7f4970a00700 (LWP 174394)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 192 (Thread 0x7f49701ff700 (LWP 174395)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 191 (Thread 0x7f496f9fe700 (LWP 174396)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 190 (Thread 0x7f496f1fd700 (LWP 174397)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 189 (Thread 0x7f496e9fc700 (LWP 174398)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 188 (Thread 0x7f496e1fb700 (LWP 174399)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000006cb5a02e8 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x00000006cb5a0af8 in ?? () #8 0x00000006cb5a0b50 in ?? () #9 0x0000000600000001 in ?? () #10 0x00000007aab186e0 in ?? () #11 0x0000000000000003 in ?? () #12 0x0000000000000001 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x00000007aab18350 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007f55bcf01 in ?? () #18 0x00000007aade7808 in ?? () #19 0x00000006cb5a0340 in ?? () #20 0x00000006cb5a02e8 in ?? () #21 0x00000007aab18350 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x00000006cb59fd90 in ?? () #27 0x00000006cb5a0248 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 187 (Thread 0x7f496d9fa700 (LWP 174400)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 186 (Thread 0x7f496d1f9700 (LWP 174401)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 185 (Thread 0x7f496c9f8700 (LWP 174402)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 184 (Thread 0x7f496c1f7700 (LWP 174403)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 183 (Thread 0x7f496b9f6700 (LWP 174404)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 182 (Thread 0x7f496b1f5700 (LWP 174405)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 181 (Thread 0x7f496a9f4700 (LWP 174406)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 180 (Thread 0x7f496a1f3700 (LWP 174407)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 179 (Thread 0x7f49699f2700 (LWP 174408)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 178 (Thread 0x7f49691f1700 (LWP 174409)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 177 (Thread 0x7f49689f0700 (LWP 174410)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 176 (Thread 0x7f49681ef700 (LWP 174411)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 175 (Thread 0x7f49679ee700 (LWP 174412)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 174 (Thread 0x7f49671ed700 (LWP 174413)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 173 (Thread 0x7f49669ec700 (LWP 174414)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 172 (Thread 0x7f49661eb700 (LWP 174415)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000006cde16750 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x00000006cde16f50 in ?? () #8 0x00000006cde16fa8 in ?? () #9 0x0000000600000001 in ?? () #10 0x00000007aaba09e8 in ?? () #11 0x0000000000000003 in ?? () #12 0x0000000000000001 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x00000007aab18350 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007f55bcf01 in ?? () #18 0x00000007aade7808 in ?? () #19 0x00000006cde167a8 in ?? () #20 0x00000006cde16750 in ?? () #21 0x00000007aab18350 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x00000006cde161f8 in ?? () #27 0x00000006cde166b0 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 171 (Thread 0x7f49659ea700 (LWP 174416)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 170 (Thread 0x7f49651e9700 (LWP 174417)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 169 (Thread 0x7f49649e8700 (LWP 174418)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 168 (Thread 0x7f49641e7700 (LWP 174419)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 167 (Thread 0x7f49639e6700 (LWP 174420)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 166 (Thread 0x7f49631e5700 (LWP 174421)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 165 (Thread 0x7f49629e4700 (LWP 174422)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 164 (Thread 0x7f49621e3700 (LWP 174423)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 163 (Thread 0x7f49619e2700 (LWP 174424)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 162 (Thread 0x7f49611e1700 (LWP 174425)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 161 (Thread 0x7f49609e0700 (LWP 174426)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 160 (Thread 0x7f49601df700 (LWP 174427)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 159 (Thread 0x7f495f9de700 (LWP 174428)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 158 (Thread 0x7f495f1dd700 (LWP 174429)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010f9929 in impala::io::FileHandleCache<16ul>::ReleaseFileHandle(std::string*, impala::io::HdfsFileHandle*, bool) () #3 0x00000000010fe69e in impala::io::ScanRange::Close() () #4 0x00000000010f6565 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #5 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 157 (Thread 0x7f495e9dc700 (LWP 174430)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 156 (Thread 0x7f495e1db700 (LWP 174431)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 155 (Thread 0x7f495d9da700 (LWP 174432)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 154 (Thread 0x7f495d1d9700 (LWP 174433)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 153 (Thread 0x7f495c9d8700 (LWP 174434)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 152 (Thread 0x7f495c1d7700 (LWP 174435)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 151 (Thread 0x7f495b9d6700 (LWP 174436)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 150 (Thread 0x7f495b1d5700 (LWP 174437)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 149 (Thread 0x7f495a9d4700 (LWP 174438)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 148 (Thread 0x7f495a1d3700 (LWP 174439)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 147 (Thread 0x7f49599d2700 (LWP 174440)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 146 (Thread 0x7f49591d1700 (LWP 174441)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 145 (Thread 0x7f49589d0700 (LWP 174442)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 144 (Thread 0x7f49581cf700 (LWP 174443)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 143 (Thread 0x7f49579ce700 (LWP 174444)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 142 (Thread 0x7f49571cd700 (LWP 174445)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 141 (Thread 0x7f49569cc700 (LWP 174446)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 140 (Thread 0x7f49561cb700 (LWP 174447)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 139 (Thread 0x7f49559ca700 (LWP 174448)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 138 (Thread 0x7f49551c9700 (LWP 174449)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 137 (Thread 0x7f49549c8700 (LWP 174450)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 136 (Thread 0x7f49541c7700 (LWP 174451)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 135 (Thread 0x7f49539c6700 (LWP 174452)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 134 (Thread 0x7f49531c5700 (LWP 174453)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 133 (Thread 0x7f49529c4700 (LWP 174454)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 132 (Thread 0x7f49521c3700 (LWP 174455)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 131 (Thread 0x7f49519c2700 (LWP 174456)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 130 (Thread 0x7f49511c1700 (LWP 174457)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 129 (Thread 0x7f49509c0700 (LWP 174458)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 128 (Thread 0x7f49501bf700 (LWP 174459)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 127 (Thread 0x7f494f9be700 (LWP 174460)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 126 (Thread 0x7f494f1bd700 (LWP 174461)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 125 (Thread 0x7f494e9bc700 (LWP 174462)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f9dde in impala::io::FileHandleCache<16ul>::EvictHandlesLoop() () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 124 (Thread 0x7f494e1bb700 (LWP 174463)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000000d25e46 in master_thread () #2 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #3 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 123 (Thread 0x7f494d9ba700 (LWP 174464)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b7c43a in impala::AdmissionController::DequeueLoop() () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 122 (Thread 0x7f494d1b9700 (LWP 174465)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x00000000009544e9 in MemoryMaintenanceThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 121 (Thread 0x7f494c7b6700 (LWP 174468)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x0000000000bb616a in impala::ImpalaServer::LogFileFlushThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 120 (Thread 0x7f494bfb5700 (LWP 174469)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x0000000000bb5df2 in impala::ImpalaServer::AuditEventLoggerFlushThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 119 (Thread 0x7f494b7b4700 (LWP 174470)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x0000000000bb5fb2 in impala::ImpalaServer::LineageLoggerFlushThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 118 (Thread 0x7f494afb3700 (LWP 174471)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000bd5d8d in impala::ThreadPool::WorkerThread(int) () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 117 (Thread 0x7f494a7b2700 (LWP 174472)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 116 (Thread 0x7f4949fb1700 (LWP 174473)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 115 (Thread 0x7f49497b0700 (LWP 174474)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 114 (Thread 0x7f4948faf700 (LWP 174475)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 113 (Thread 0x7f49487ae700 (LWP 174476)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000bc1294 in impala::ImpalaServer::ExpireSessions() () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 112 (Thread 0x7f4947fad700 (LWP 174477)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000bbe5a4 in impala::ImpalaServer::ExpireQueries() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 111 (Thread 0x7f49477ac700 (LWP 174478)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000002047f67 in apache::thrift::transport::TServerSocket::acceptImpl() () #2 0x0000000000af884f in apache::thrift::server::TAcceptQueueServer::serve() () #3 0x0000000000af023d in impala::ThriftServer::ThriftServerEventProcessor::Supervise() () #4 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #5 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #6 0x000000000128ea3a in thread_proxy () #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 110 (Thread 0x7f4946fab700 (LWP 174479)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 109 (Thread 0x7f49467aa700 (LWP 174480)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000c5e822 in impala::StatestoreSubscriber::RecoveryModeChecker() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 108 (Thread 0x7f4945fa9700 (LWP 174481)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 107 (Thread 0x7f49457a8700 (LWP 174482)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 106 (Thread 0x7f4944fa7700 (LWP 174488)): #0 0x00000000021c8422 in tc_newarray () #1 0x00007f49f33a6159 in std::string::_Rep::_S_create(unsigned long, unsigned long, std::allocator const&) () from /opt/cloudera/parcels/CDH-5.14.0-1.cdh5.14.0.p0.20/lib/impala/lib/libstdc++.so.6 #2 0x00007f49f33a6dcb in std::string::_Rep::_M_clone(std::allocator const&, unsigned long) () from /opt/cloudera/parcels/CDH-5.14.0-1.cdh5.14.0.p0.20/lib/impala/lib/libstdc++.so.6 #3 0x00007f49f33a6e70 in std::string::reserve(unsigned long) () from /opt/cloudera/parcels/CDH-5.14.0-1.cdh5.14.0.p0.20/lib/impala/lib/libstdc++.so.6 #4 0x00007f49f3383274 in std::basic_stringbuf, std::allocator >::overflow(int) () from /opt/cloudera/parcels/CDH-5.14.0-1.cdh5.14.0.p0.20/lib/impala/lib/libstdc++.so.6 #5 0x00007f49f3387025 in std::basic_streambuf >::xsputn(char const*, long) () from /opt/cloudera/parcels/CDH-5.14.0-1.cdh5.14.0.p0.20/lib/impala/lib/libstdc++.so.6 #6 0x00007f49f337e586 in std::basic_ostream >& std::__ostream_insert >(std::basic_ostream >&, char const*, long) () from /opt/cloudera/parcels/CDH-5.14.0-1.cdh5.14.0.p0.20/lib/impala/lib/libstdc++.so.6 #7 0x0000000000d2006c in mustache::FindNextTag(std::string const&, int, mustache::TagOperator*, std::string*, bool*, std::basic_stringstream, std::allocator >*) () #8 0x0000000000d226a1 in mustache::RenderTemplate(std::string const&, std::string const&, rapidjson::GenericValue, rapidjson::MemoryPoolAllocator > const&, std::basic_stringstream, std::allocator >*) () #9 0x0000000000d1c674 in impala::Webserver::RenderUrlWithTemplate(std::map, std::allocator > > const&, impala::Webserver::UrlHandler const&, std::basic_stringstream, std::allocator >*, impala::ContentType*) () #10 0x0000000000d1d557 in impala::Webserver::BeginRequestCallback(sq_connection*, sq_request_info*) () #11 0x0000000000d2ad30 in handle_request () #12 0x0000000000d2d4ad in process_new_connection () #13 0x0000000000d2db45 in worker_thread () #14 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #15 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 105 (Thread 0x7f49447a6700 (LWP 174583)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000002047f67 in apache::thrift::transport::TServerSocket::acceptImpl() () #2 0x0000000000af884f in apache::thrift::server::TAcceptQueueServer::serve() () #3 0x0000000000af023d in impala::ThriftServer::ThriftServerEventProcessor::Supervise() () #4 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #5 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #6 0x000000000128ea3a in thread_proxy () #7 0x00007f49f2bbadc5 in start_thread () from 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pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 102 (Thread 0x7f4942fa3700 (LWP 174587)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 101 (Thread 0x7f49427a2700 (LWP 174586)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000002047f67 in apache::thrift::transport::TServerSocket::acceptImpl() () #2 0x0000000000af884f in apache::thrift::server::TAcceptQueueServer::serve() () #3 0x0000000000af023d in impala::ThriftServer::ThriftServerEventProcessor::Supervise() () #4 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #5 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #6 0x000000000128ea3a in thread_proxy () #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 100 (Thread 0x7f4941fa1700 (LWP 174588)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 99 (Thread 0x7f4940f98700 (LWP 175682)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 98 (Thread 0x7f493377b700 (LWP 175713)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a2e3d4 in os::sleep(Thread*, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f4894892 in JVM_Sleep () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x00007f493377a5b0 in ?? () #6 0x00000000178e5000 in ?? () #7 0x00007f493377a4d0 in ?? () #8 0x0000000000000000 in ?? () Thread 97 (Thread 0x7f493f795700 (LWP 175763)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 96 (Thread 0x7f493e793700 (LWP 175764)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 95 (Thread 0x7f493df92700 (LWP 175765)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 94 (Thread 0x7f4933f7c700 (LWP 175766)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 93 (Thread 0x7f493d791700 (LWP 175767)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 92 (Thread 0x7f493cf90700 (LWP 175768)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 91 (Thread 0x7f493ff96700 (LWP 3848)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d2d952 in worker_thread () #2 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #3 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 90 (Thread 0x7f4940797700 (LWP 104249)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 89 (Thread 0x7f494c8b7700 (LWP 104452)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d114 in Parker::park(bool, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4b8ba05 in Unsafe_Park () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49ec594dca in ?? () #4 0x00000007aab0ba08 in ?? () #5 0x0000000014005000 in ?? () #6 0x00007f494c8b6630 in ?? () #7 0x00007f49f28fd3bd in clock_gettime () from /lib64/libc.so.6 #8 0x00007f49f4a280cf in os::javaTimeNanos() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49ec2f2fd4 in ?? () #10 0x00000006c662cf98 in ?? () #11 0x0000000000000001 in ?? () #12 0x00000007aab184a0 in ?? () #13 0x0000000df8474dfd in ?? () #14 0x00000007aab18418 in ?? () #15 0x00000000f5563083 in ?? () #16 0x001f97dbcf136aaf in ?? () #17 0x00000007aab18418 in ?? () #18 0x0000000014005000 in ?? () #19 0x00007f49d65555cd in ?? () #20 0x0000000df8475800 in ?? () #21 0x00007f49ec76b5ac in ?? () #22 0x0000000000000000 in ?? () Thread 88 (Thread 0x7f4941799700 (LWP 104968)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b52f2a in impala::DataStreamRecvr::SenderQueue::GetBatch(impala::RowBatch**) () #2 0x0000000000b53270 in impala::DataStreamRecvr::GetBatch(impala::RowBatch**) () #3 0x0000000000d7887d in impala::ExchangeNode::FillInputRowBatch(impala::RuntimeState*) () #4 0x0000000000d796e0 in impala::ExchangeNode::Open(impala::RuntimeState*) () #5 0x0000000000fdd725 in impala::PartitionedAggregationNode::Open(impala::RuntimeState*) () #6 0x0000000000b733ad in impala::FragmentInstanceState::Open() () #7 0x0000000000b749eb in impala::FragmentInstanceState::Exec() () #8 0x0000000000b641a8 in impala::QueryState::ExecFInstance(impala::FragmentInstanceState*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 87 (Thread 0x7f493ef94700 (LWP 104969)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d74233 in impala::ExecNode::RowBatchQueue::GetBatch() () #2 0x0000000000d80708 in impala::HdfsScanNode::GetNextInternal(impala::RuntimeState*, impala::RowBatch*, bool*) () #3 0x0000000000d820a2 in impala::HdfsScanNode::GetNext(impala::RuntimeState*, impala::RowBatch*, bool*) () #4 0x0000000000fdd8ed in impala::PartitionedAggregationNode::Open(impala::RuntimeState*) () #5 0x0000000000b733ad in impala::FragmentInstanceState::Open() () #6 0x0000000000b749eb in impala::FragmentInstanceState::Exec() () #7 0x0000000000b641a8 in impala::QueryState::ExecFInstance(impala::FragmentInstanceState*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 86 (Thread 0x7f493c78f700 (LWP 104970)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b756bc in bool impala::ConditionVariable::WaitFor(boost::unique_lock&, boost::posix_time::seconds const&) () #2 0x0000000000b72eaf in impala::FragmentInstanceState::ReportProfileThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, 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0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 84 (Thread 0x7f493af8c700 (LWP 104972)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b756bc in bool impala::ConditionVariable::WaitFor(boost::unique_lock&, boost::posix_time::seconds const&) () #2 0x0000000000b72eaf in impala::FragmentInstanceState::ReportProfileThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 83 (Thread 0x7f493bf8e700 (LWP 104973)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b7294c in impala::FragmentInstanceState::WaitForOpen() () #2 0x00000000011d282f in impala::Coordinator::Wait() () #3 0x0000000000c01690 in impala::ClientRequestState::WaitInternal() () #4 0x0000000000c018c2 in impala::ClientRequestState::Wait() () #5 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #6 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #7 0x000000000128ea3a in thread_proxy () #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 82 (Thread 0x7f493a78b700 (LWP 104974)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 81 (Thread 0x7f4939f8a700 (LWP 104975)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 80 (Thread 0x7f4939789700 (LWP 104976)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, 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0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 79 (Thread 0x7f4938f88700 (LWP 104977)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 78 (Thread 0x7f4938787700 (LWP 104978)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 77 (Thread 0x7f4937f86700 (LWP 104979)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 76 (Thread 0x7f4937785700 (LWP 104980)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 75 (Thread 0x7f4936f84700 (LWP 104981)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 74 (Thread 0x7f4936783700 (LWP 104982)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 73 (Thread 0x7f4935f82700 (LWP 104983)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 72 (Thread 0x7f4935781700 (LWP 104984)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 71 (Thread 0x7f4934f80700 (LWP 104985)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 70 (Thread 0x7f493477f700 (LWP 104986)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 69 (Thread 0x7f4933579700 (LWP 104987)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 68 (Thread 0x7f4932d78700 (LWP 104988)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 67 (Thread 0x7f4932577700 (LWP 104989)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 66 (Thread 0x7f4931d76700 (LWP 104990)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 65 (Thread 0x7f4931575700 (LWP 104991)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 64 (Thread 0x7f4930d74700 (LWP 104992)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 63 (Thread 0x7f4930573700 (LWP 104993)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 62 (Thread 0x7f492fd72700 (LWP 104994)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 61 (Thread 0x7f492f571700 (LWP 104995)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 60 (Thread 0x7f492ed70700 (LWP 104996)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 59 (Thread 0x7f492e56f700 (LWP 104997)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 58 (Thread 0x7f492dd6e700 (LWP 104998)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 57 (Thread 0x7f492d56d700 (LWP 104999)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 56 (Thread 0x7f492cd6c700 (LWP 105000)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bc372c in _L_cond_lock_792 () from /lib64/libpthread.so.0 #2 0x00007f49f2bc3608 in __pthread_mutex_cond_lock () from /lib64/libpthread.so.0 #3 0x00007f49f2bbe765 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #4 0x00000000010f403b in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #5 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 55 (Thread 0x7f492c56b700 (LWP 105001)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 54 (Thread 0x7f492bd6a700 (LWP 105002)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 53 (Thread 0x7f492b569700 (LWP 105003)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 52 (Thread 0x7f492ad68700 (LWP 105004)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 51 (Thread 0x7f492a567700 (LWP 105005)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 50 (Thread 0x7f4929d66700 (LWP 105006)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 49 (Thread 0x7f4929565700 (LWP 105007)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 48 (Thread 0x7f4928d64700 (LWP 105008)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 47 (Thread 0x7f4928563700 (LWP 105009)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 46 (Thread 0x7f4927d62700 (LWP 105010)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 45 (Thread 0x7f4927561700 (LWP 105011)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 44 (Thread 0x7f4926d60700 (LWP 105012)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bc372c in _L_cond_lock_792 () from /lib64/libpthread.so.0 #2 0x00007f49f2bc3608 in __pthread_mutex_cond_lock () from /lib64/libpthread.so.0 #3 0x00007f49f2bbe765 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #4 0x00000000010f403b in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #5 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 43 (Thread 0x7f492655f700 (LWP 105013)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 42 (Thread 0x7f4925d5e700 (LWP 105014)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 41 (Thread 0x7f492555d700 (LWP 105015)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 40 (Thread 0x7f4924d5c700 (LWP 105016)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 39 (Thread 0x7f492455b700 (LWP 105017)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 38 (Thread 0x7f4923d5a700 (LWP 105018)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 37 (Thread 0x7f4923559700 (LWP 105019)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 36 (Thread 0x7f4922d58700 (LWP 105020)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 35 (Thread 0x7f4922557700 (LWP 105021)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 34 (Thread 0x7f4921d56700 (LWP 105022)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 33 (Thread 0x7f4921555700 (LWP 105023)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 32 (Thread 0x7f4920d54700 (LWP 105024)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 31 (Thread 0x7f4920553700 (LWP 105025)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 30 (Thread 0x7f491fd52700 (LWP 105026)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 29 (Thread 0x7f491f551700 (LWP 105027)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 28 (Thread 0x7f491ed50700 (LWP 105028)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 27 (Thread 0x7f491e54f700 (LWP 105029)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 26 (Thread 0x7f491dd4e700 (LWP 105030)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 25 (Thread 0x7f491d54d700 (LWP 105031)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 24 (Thread 0x7f491cd4c700 (LWP 105032)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 23 (Thread 0x7f491c54b700 (LWP 105033)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 22 (Thread 0x7f491bd4a700 (LWP 105034)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 21 (Thread 0x7f491b549700 (LWP 105035)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 20 (Thread 0x7f491ad48700 (LWP 105036)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 19 (Thread 0x7f491a547700 (LWP 105037)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 18 (Thread 0x7f4919d46700 (LWP 105038)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 17 (Thread 0x7f4919545700 (LWP 105039)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 16 (Thread 0x7f4918d44700 (LWP 105040)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x7f4918543700 (LWP 105041)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7f4917d42700 (LWP 105042)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7f4917541700 (LWP 105043)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7f4916d40700 (LWP 105044)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7f491653f700 (LWP 105045)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7f4915d3e700 (LWP 105046)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7f491553d700 (LWP 105047)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7f4914d3c700 (LWP 105048)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7f491453b700 (LWP 105049)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7f4913d3a700 (LWP 105050)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7f4913539700 (LWP 105051)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7f4912d38700 (LWP 105052)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f4912537700 (LWP 105053)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f493367a700 (LWP 105054)): #0 0x00007f49ec4a76b7 in ?? () #1 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f49f5fe7980 (LWP 174079)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d1ed13 in boost::condition_variable::wait(boost::unique_lock&) () #2 0x000000000128f46c in boost::thread::join_noexcept() () #3 0x0000000000af017a in impala::ThriftServer::Join() () #4 0x0000000000bb9255 in impala::ImpalaServer::Join() () #5 0x0000000000bb4e87 in ImpaladMain(int, char**) () #6 0x00000000008e1cc3 in main () Thread 410 (Thread 0x7f49f1068700 (LWP 174139)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x00000000009543e8 in LogMaintenanceThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 409 (Thread 0x7f49f0867700 (LWP 174140)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000955cdb in PauseMonitorLoop() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 408 (Thread 0x7f49f0066700 (LWP 174141)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000cd6147 in impala::PeriodicCounterUpdater::UpdateLoop() () #3 0x000000000128ea3a in thread_proxy () #4 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 407 (Thread 0x7f49e8c91700 (LWP 174142)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 406 (Thread 0x7f49e8b90700 (LWP 174143)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 405 (Thread 0x7f49e8a8f700 (LWP 174144)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 404 (Thread 0x7f49e898e700 (LWP 174145)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 403 (Thread 0x7f49e888d700 (LWP 174146)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 402 (Thread 0x7f49e878c700 (LWP 174147)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 401 (Thread 0x7f49e868b700 (LWP 174148)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 400 (Thread 0x7f49e858a700 (LWP 174149)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 399 (Thread 0x7f49e8489700 (LWP 174150)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 398 (Thread 0x7f49e8388700 (LWP 174151)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 397 (Thread 0x7f49e8287700 (LWP 174152)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 396 (Thread 0x7f49e8186700 (LWP 174153)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 395 (Thread 0x7f49e8085700 (LWP 174154)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 394 (Thread 0x7f49e7f84700 (LWP 174155)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 393 (Thread 0x7f49e7e83700 (LWP 174156)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 392 (Thread 0x7f49e7d82700 (LWP 174157)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 391 (Thread 0x7f49e7c81700 (LWP 174158)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 390 (Thread 0x7f49e7b80700 (LWP 174159)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 389 (Thread 0x7f49e7a7f700 (LWP 174160)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 388 (Thread 0x7f49e797e700 (LWP 174161)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 387 (Thread 0x7f49e787d700 (LWP 174162)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 386 (Thread 0x7f49e777c700 (LWP 174163)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 385 (Thread 0x7f49e767b700 (LWP 174164)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 384 (Thread 0x7f49e757a700 (LWP 174165)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 383 (Thread 0x7f49e7479700 (LWP 174166)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 382 (Thread 0x7f49e7378700 (LWP 174167)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 381 (Thread 0x7f49e7277700 (LWP 174168)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 380 (Thread 0x7f49e7176700 (LWP 174169)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 379 (Thread 0x7f49e7075700 (LWP 174170)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 378 (Thread 0x7f49e6f74700 (LWP 174171)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 377 (Thread 0x7f49e6e73700 (LWP 174172)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 376 (Thread 0x7f49e6d72700 (LWP 174173)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 375 (Thread 0x7f49e6c71700 (LWP 174174)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 374 (Thread 0x7f49e6b70700 (LWP 174175)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 373 (Thread 0x7f49e6a6f700 (LWP 174176)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 372 (Thread 0x7f49e696e700 (LWP 174177)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 371 (Thread 0x7f49e686d700 (LWP 174178)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 370 (Thread 0x7f49e676c700 (LWP 174179)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 369 (Thread 0x7f49e666b700 (LWP 174180)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 368 (Thread 0x7f49e656a700 (LWP 174181)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 367 (Thread 0x7f49e6469700 (LWP 174182)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 366 (Thread 0x7f49e6368700 (LWP 174183)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 365 (Thread 0x7f49e6267700 (LWP 174184)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 364 (Thread 0x7f49e6166700 (LWP 174185)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 363 (Thread 0x7f49e6065700 (LWP 174186)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 362 (Thread 0x7f49e5f64700 (LWP 174187)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 361 (Thread 0x7f49e5e63700 (LWP 174188)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 360 (Thread 0x7f49e5d62700 (LWP 174189)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 359 (Thread 0x7f49e5c61700 (LWP 174190)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 358 (Thread 0x7f49e5b60700 (LWP 174191)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 357 (Thread 0x7f49e5a5f700 (LWP 174192)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 356 (Thread 0x7f49e595e700 (LWP 174193)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 355 (Thread 0x7f49e585d700 (LWP 174194)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 354 (Thread 0x7f49c319d700 (LWP 174195)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efd5e in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4bb5169 in VMThread::loop() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4bb5470 in VMThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 353 (Thread 0x7f49c309c700 (LWP 174196)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000007aac52388 in ?? () #6 0x0000000010309bda in ?? () #7 0x0000000000000000 in ?? () Thread 352 (Thread 0x7f49c2f9b700 (LWP 174197)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000007aac7b1e0 in ?? () #6 0x00007f49ec75eed4 in ?? () #7 0x00000007aafd21d0 in ?? () #8 0x00007f49ec27d4c8 in ?? () #9 0x0000000000000000 in ?? () Thread 351 (Thread 0x7f49bc971700 (LWP 174198)): #0 0x00007f49f2bc079b in do_futex_wait.constprop.1 () from /lib64/libpthread.so.0 #1 0x00007f49f2bc082f in __new_sem_wait_slow.constprop.0 () from /lib64/libpthread.so.0 #2 0x00007f49f2bc08cb in sem_wait@@GLIBC_2.2.5 () from /lib64/libpthread.so.0 #3 0x00007f49f4a2d5ca in check_pending_signals(bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4a26835 in signal_thread_entry(JavaThread*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 350 (Thread 0x7f49bc66c700 (LWP 174199)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x00007f49ec2175d0 in ?? () #6 0x00007f4900000000 in ?? () #7 0x00007f49bc66b468 in ?? () #8 0x00007f49bc66b348 in ?? () #9 0x0000000000000000 in ?? () Thread 349 (Thread 0x7f49bc143700 (LWP 174203)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f02b6 in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4843f5a in bufferthread_entry(JavaThread*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 348 (Thread 0x7f49bc042700 (LWP 174204)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f02b6 in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4659ad8 in CompileQueue::get() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f465dbda in CompileBroker::compiler_thread_loop() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 347 (Thread 0x7f49bbf41700 (LWP 174205)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f02b6 in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4659ad8 in CompileQueue::get() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f465dbda in CompileBroker::compiler_thread_loop() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 346 (Thread 0x7f49bbe40700 (LWP 174206)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4abe388 in ServiceThread::service_thread_entry(JavaThread*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 345 (Thread 0x7f49b9705700 (LWP 174207)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49bc150b33 in NET_Timeout () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #2 0x00007f49bc151ea7 in Java_java_net_PlainSocketImpl_socketAccept () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #3 0x00007f49ec225058 in ?? () #4 0x0000000011bc2000 in ?? () #5 0x0000000000000001 in ?? () #6 0x00007f49b97044e0 in ?? () #7 0x00000003fb575df8 in ?? () #8 0x00007f49b9704548 in ?? () #9 0x00000003fb57e5f0 in ?? () #10 0x0000000000000000 in ?? () Thread 344 (Thread 0x7f49b9604700 (LWP 174208)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49bc150b33 in NET_Timeout () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #2 0x00007f49bc151ea7 in Java_java_net_PlainSocketImpl_socketAccept () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #3 0x00007f49ec225058 in ?? () #4 0x00000006ab23c688 in ?? () #5 0x0000000000000001 in ?? () #6 0x00007f49b9603560 in ?? () #7 0x0000000000000000 in ?? () Thread 343 (Thread 0x7f49b9503700 (LWP 174209)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49bc150b33 in NET_Timeout () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #2 0x00007f49bc151ea7 in Java_java_net_PlainSocketImpl_socketAccept () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #3 0x00007f49ec225058 in ?? () #4 0x00000006ab2c6ea8 in ?? () #5 0x0000000000000001 in ?? () #6 0x00007f49b9502150 in ?? () #7 0x0000000000000000 in ?? () Thread 342 (Thread 0x7f49b9402700 (LWP 174210)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efd5e in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4b63dc1 in WatcherThread::sleep() const () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b642de in WatcherThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 341 (Thread 0x7f49b92c8700 (LWP 174246)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x00007f49ec2175d0 in ?? () #6 0x00007f4900000000 in ?? () #7 0x00007f49b92c7658 in ?? () #8 0x00007f49b92c74b8 in ?? () #9 0x0000000000000000 in ?? () Thread 340 (Thread 0x7f49b8d9e700 (LWP 174247)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49b8db4151 in Java_org_apache_hadoop_net_unix_DomainSocketWatcher_doPoll0 () from /opt/cloudera/parcels/CDH-5.14.0-1.cdh5.14.0.p0.20/lib/hadoop/lib/native/libhadoop.so.1.0.0 #2 0x00007f49ec225058 in ?? () #3 0x00007f49b8d9d5c0 in ?? () #4 0x00000000021c67c8 in tc_free () #5 0x00007f49ec218494 in ?? () #6 0x00000007aac2b730 in ?? () #7 0x00007f49ec220f96 in ?? () #8 0x00000007aac2b7b0 in ?? () #9 0x000000000000ea60 in ?? () #10 0x00007f49b8d9d5d0 in ?? () #11 0x00000003fc2d1da2 in ?? () #12 0x00007f49b8d9d628 in ?? () #13 0x00000003fc2d2d70 in ?? () #14 0x0000000000000000 in ?? () Thread 339 (Thread 0x7f49b8c92700 (LWP 174248)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a2e3d4 in os::sleep(Thread*, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f4894892 in JVM_Sleep () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x0000000000000000 in ?? () Thread 338 (Thread 0x7f49b8b91700 (LWP 174249)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d114 in Parker::park(bool, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4b8ba05 in Unsafe_Park () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49ec594dca in ?? () #4 0x00000007aab0ba08 in ?? () #5 0x00000007d5663478 in ?? () #6 0x00000007d55b0068 in ?? () #7 0x00007f49b8b904d8 in ?? () #8 0x00000003fba2e9e8 in ?? () #9 0x00007f49b8b90530 in ?? () #10 0x00000003fba2f478 in ?? () #11 0x00000003fd1e2758 in ?? () #12 0x00007f49b8b90578 in ?? () #13 0x00007f49ec218318 in ?? () #14 0x00007f49ec218318 in ?? () #15 0x000000025409a79c in ?? () #16 0x00007f49ec218318 in ?? () #17 0x0000000000000000 in ?? () Thread 337 (Thread 0x7f49b8a90700 (LWP 174250)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 336 (Thread 0x7f49b828f700 (LWP 174251)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 335 (Thread 0x7f49b7a8e700 (LWP 174252)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b0279e in impala::BlockingQueue >::BlockingGet(boost::function*) () #2 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 334 (Thread 0x7f49b728d700 (LWP 174253)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 333 (Thread 0x7f49b6a8c700 (LWP 174254)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 332 (Thread 0x7f49b628b700 (LWP 174255)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 331 (Thread 0x7f49b5a8a700 (LWP 174256)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 330 (Thread 0x7f49b5289700 (LWP 174257)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 329 (Thread 0x7f49b4a88700 (LWP 174258)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 328 (Thread 0x7f49b4287700 (LWP 174259)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 327 (Thread 0x7f49b3a86700 (LWP 174260)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 326 (Thread 0x7f49b3285700 (LWP 174261)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 325 (Thread 0x7f49b2a84700 (LWP 174262)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b02e06 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #2 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 324 (Thread 0x7f49b2283700 (LWP 174263)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 323 (Thread 0x7f49b1a82700 (LWP 174264)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 322 (Thread 0x7f49b1281700 (LWP 174265)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 321 (Thread 0x7f49b0a80700 (LWP 174266)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 320 (Thread 0x7f49b027f700 (LWP 174267)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 319 (Thread 0x7f49afa7e700 (LWP 174268)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 318 (Thread 0x7f49af27d700 (LWP 174269)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 317 (Thread 0x7f49aea7c700 (LWP 174270)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 316 (Thread 0x7f49ae27b700 (LWP 174271)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 315 (Thread 0x7f49ada7a700 (LWP 174272)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 314 (Thread 0x7f49ad279700 (LWP 174273)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 313 (Thread 0x7f49aca78700 (LWP 174274)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 312 (Thread 0x7f49ac277700 (LWP 174275)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 311 (Thread 0x7f49aba76700 (LWP 174276)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 310 (Thread 0x7f49ab275700 (LWP 174277)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 309 (Thread 0x7f49aaa74700 (LWP 174278)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b0279e in impala::BlockingQueue >::BlockingGet(boost::function*) () #2 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 308 (Thread 0x7f49aa273700 (LWP 174279)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 307 (Thread 0x7f49a9a72700 (LWP 174280)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 306 (Thread 0x7f49a9271700 (LWP 174281)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 305 (Thread 0x7f49a8a70700 (LWP 174282)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 304 (Thread 0x7f49a826f700 (LWP 174283)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 303 (Thread 0x7f49a7a6e700 (LWP 174284)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 302 (Thread 0x7f49a726d700 (LWP 174285)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 301 (Thread 0x7f49a6a6c700 (LWP 174286)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 300 (Thread 0x7f49a626b700 (LWP 174287)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 299 (Thread 0x7f49a5a6a700 (LWP 174288)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 298 (Thread 0x7f49a5269700 (LWP 174289)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 297 (Thread 0x7f49a4a68700 (LWP 174290)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 296 (Thread 0x7f49a4267700 (LWP 174291)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 295 (Thread 0x7f49a3a66700 (LWP 174292)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 294 (Thread 0x7f49a3265700 (LWP 174293)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 293 (Thread 0x7f49a2a64700 (LWP 174294)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 292 (Thread 0x7f49a2263700 (LWP 174295)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 291 (Thread 0x7f49a1a62700 (LWP 174296)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 290 (Thread 0x7f49a1261700 (LWP 174297)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 289 (Thread 0x7f49a0a60700 (LWP 174298)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 288 (Thread 0x7f49a025f700 (LWP 174299)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 287 (Thread 0x7f499fa5e700 (LWP 174300)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 286 (Thread 0x7f499f25d700 (LWP 174301)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 285 (Thread 0x7f499ea5c700 (LWP 174302)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 284 (Thread 0x7f499e25b700 (LWP 174303)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 283 (Thread 0x7f499da5a700 (LWP 174304)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 282 (Thread 0x7f499d259700 (LWP 174305)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 281 (Thread 0x7f499ca58700 (LWP 174306)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 280 (Thread 0x7f499c257700 (LWP 174307)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 279 (Thread 0x7f499ba56700 (LWP 174308)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 278 (Thread 0x7f499b255700 (LWP 174309)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 277 (Thread 0x7f499aa54700 (LWP 174310)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 276 (Thread 0x7f499a253700 (LWP 174311)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 275 (Thread 0x7f4999a52700 (LWP 174312)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 274 (Thread 0x7f4999251700 (LWP 174313)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 273 (Thread 0x7f4998a50700 (LWP 174314)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 272 (Thread 0x7f499824f700 (LWP 174315)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 271 (Thread 0x7f4997a4e700 (LWP 174316)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 270 (Thread 0x7f499724d700 (LWP 174317)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 269 (Thread 0x7f4996a4c700 (LWP 174318)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 268 (Thread 0x7f499624b700 (LWP 174319)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 267 (Thread 0x7f4995a4a700 (LWP 174320)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000006dd724cb8 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x00000006dd7254c8 in ?? () #8 0x00000006dd725520 in ?? () #9 0x0000000600000001 in ?? () #10 0x00000007aab83088 in ?? () #11 0x0000000000000003 in ?? () #12 0x0000000000000001 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x00000007aab18350 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007f55bcf01 in ?? () #18 0x00000007aade7808 in ?? () #19 0x00000006dd724d10 in ?? () #20 0x00000006dd724cb8 in ?? () #21 0x00000007aab18350 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x00000006dd724760 in ?? () #27 0x00000006dd724c18 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 266 (Thread 0x7f4995249700 (LWP 174321)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 265 (Thread 0x7f4994a48700 (LWP 174322)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 264 (Thread 0x7f4994247700 (LWP 174323)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 263 (Thread 0x7f4993a46700 (LWP 174324)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 262 (Thread 0x7f4993245700 (LWP 174325)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 261 (Thread 0x7f4992a44700 (LWP 174326)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 260 (Thread 0x7f4992243700 (LWP 174327)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 259 (Thread 0x7f4991a42700 (LWP 174328)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 258 (Thread 0x7f4991241700 (LWP 174329)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 257 (Thread 0x7f4990a40700 (LWP 174330)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 256 (Thread 0x7f499023f700 (LWP 174331)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 255 (Thread 0x7f498fa3e700 (LWP 174332)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 254 (Thread 0x7f498f23d700 (LWP 174333)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 253 (Thread 0x7f498ea3c700 (LWP 174334)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 252 (Thread 0x7f498e23b700 (LWP 174335)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 251 (Thread 0x7f498da3a700 (LWP 174336)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 250 (Thread 0x7f498d239700 (LWP 174337)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 249 (Thread 0x7f498ca38700 (LWP 174338)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 248 (Thread 0x7f498c237700 (LWP 174339)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 247 (Thread 0x7f498ba36700 (LWP 174340)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 246 (Thread 0x7f498b235700 (LWP 174341)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 245 (Thread 0x7f498aa34700 (LWP 174342)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 244 (Thread 0x7f498a233700 (LWP 174343)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 243 (Thread 0x7f4989a32700 (LWP 174344)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 242 (Thread 0x7f4989231700 (LWP 174345)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 241 (Thread 0x7f4988a30700 (LWP 174346)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 240 (Thread 0x7f498822f700 (LWP 174347)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 239 (Thread 0x7f4987a2e700 (LWP 174348)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 238 (Thread 0x7f498722d700 (LWP 174349)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 237 (Thread 0x7f4986a2c700 (LWP 174350)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 236 (Thread 0x7f498622b700 (LWP 174351)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 235 (Thread 0x7f4985a2a700 (LWP 174352)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 234 (Thread 0x7f4985229700 (LWP 174353)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 233 (Thread 0x7f4984a28700 (LWP 174354)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 232 (Thread 0x7f4984227700 (LWP 174355)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 231 (Thread 0x7f4983a26700 (LWP 174356)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 230 (Thread 0x7f4983225700 (LWP 174357)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 229 (Thread 0x7f4982a24700 (LWP 174358)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 228 (Thread 0x7f4982223700 (LWP 174359)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 227 (Thread 0x7f4981a22700 (LWP 174360)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 226 (Thread 0x7f4981221700 (LWP 174361)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 225 (Thread 0x7f4980a20700 (LWP 174362)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 224 (Thread 0x7f498021f700 (LWP 174363)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 223 (Thread 0x7f497fa1e700 (LWP 174364)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010f9929 in impala::io::FileHandleCache<16ul>::ReleaseFileHandle(std::string*, impala::io::HdfsFileHandle*, bool) () #3 0x00000000010fe69e in impala::io::ScanRange::Close() () #4 0x00000000010f6565 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #5 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 222 (Thread 0x7f497f21d700 (LWP 174365)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 221 (Thread 0x7f497ea1c700 (LWP 174366)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 220 (Thread 0x7f497e21b700 (LWP 174367)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 219 (Thread 0x7f497da1a700 (LWP 174368)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 218 (Thread 0x7f497d219700 (LWP 174369)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 217 (Thread 0x7f497ca18700 (LWP 174370)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 216 (Thread 0x7f497c217700 (LWP 174371)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 215 (Thread 0x7f497ba16700 (LWP 174372)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 214 (Thread 0x7f497b215700 (LWP 174373)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 213 (Thread 0x7f497aa14700 (LWP 174374)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 212 (Thread 0x7f497a213700 (LWP 174375)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 211 (Thread 0x7f4979a12700 (LWP 174376)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 210 (Thread 0x7f4979211700 (LWP 174377)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 209 (Thread 0x7f4978a10700 (LWP 174378)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 208 (Thread 0x7f497820f700 (LWP 174379)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 207 (Thread 0x7f4977a0e700 (LWP 174380)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 206 (Thread 0x7f497720d700 (LWP 174381)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 205 (Thread 0x7f4976a0c700 (LWP 174382)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 204 (Thread 0x7f497620b700 (LWP 174383)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 203 (Thread 0x7f4975a0a700 (LWP 174384)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 202 (Thread 0x7f4975209700 (LWP 174385)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 201 (Thread 0x7f4974a08700 (LWP 174386)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 200 (Thread 0x7f4974207700 (LWP 174387)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 199 (Thread 0x7f4973a06700 (LWP 174388)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 198 (Thread 0x7f4973205700 (LWP 174389)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 197 (Thread 0x7f4972a04700 (LWP 174390)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 196 (Thread 0x7f4972203700 (LWP 174391)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 195 (Thread 0x7f4971a02700 (LWP 174392)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 194 (Thread 0x7f4971201700 (LWP 174393)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 193 (Thread 0x7f4970a00700 (LWP 174394)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 192 (Thread 0x7f49701ff700 (LWP 174395)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 191 (Thread 0x7f496f9fe700 (LWP 174396)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 190 (Thread 0x7f496f1fd700 (LWP 174397)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 189 (Thread 0x7f496e9fc700 (LWP 174398)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 188 (Thread 0x7f496e1fb700 (LWP 174399)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 187 (Thread 0x7f496d9fa700 (LWP 174400)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 186 (Thread 0x7f496d1f9700 (LWP 174401)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 185 (Thread 0x7f496c9f8700 (LWP 174402)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 184 (Thread 0x7f496c1f7700 (LWP 174403)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 183 (Thread 0x7f496b9f6700 (LWP 174404)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 182 (Thread 0x7f496b1f5700 (LWP 174405)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 181 (Thread 0x7f496a9f4700 (LWP 174406)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 180 (Thread 0x7f496a1f3700 (LWP 174407)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 179 (Thread 0x7f49699f2700 (LWP 174408)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 178 (Thread 0x7f49691f1700 (LWP 174409)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 177 (Thread 0x7f49689f0700 (LWP 174410)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 176 (Thread 0x7f49681ef700 (LWP 174411)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000006dc1d5a60 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x00000006dc1d6260 in ?? () #8 0x00000006dc1d62b8 in ?? () #9 0x0000000600000001 in ?? () #10 0x00000007aab402d8 in ?? () #11 0x0000000000000003 in ?? () #12 0x00000007aab18350 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x00000007aab18350 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007f55bcf01 in ?? () #18 0x00000007aade7808 in ?? () #19 0x00000006dc1d5ab8 in ?? () #20 0x00000006dc1d5a60 in ?? () #21 0x00000007aab18350 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x00000006dc1d5508 in ?? () #27 0x00000006dc1d59c0 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 175 (Thread 0x7f49679ee700 (LWP 174412)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 174 (Thread 0x7f49671ed700 (LWP 174413)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 173 (Thread 0x7f49669ec700 (LWP 174414)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 172 (Thread 0x7f49661eb700 (LWP 174415)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 171 (Thread 0x7f49659ea700 (LWP 174416)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 170 (Thread 0x7f49651e9700 (LWP 174417)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 169 (Thread 0x7f49649e8700 (LWP 174418)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 168 (Thread 0x7f49641e7700 (LWP 174419)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 167 (Thread 0x7f49639e6700 (LWP 174420)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 166 (Thread 0x7f49631e5700 (LWP 174421)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 165 (Thread 0x7f49629e4700 (LWP 174422)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 164 (Thread 0x7f49621e3700 (LWP 174423)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 163 (Thread 0x7f49619e2700 (LWP 174424)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 162 (Thread 0x7f49611e1700 (LWP 174425)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 161 (Thread 0x7f49609e0700 (LWP 174426)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 160 (Thread 0x7f49601df700 (LWP 174427)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f5805 in impala::io::DiskIoMgr::GetFreeBuffer(impala::io::RequestContext*, impala::io::ScanRange*, long) () #6 0x00000000010f5de5 in impala::io::DiskIoMgr::TryAllocateNextBufferForRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*, long) () #7 0x00000000010f68e0 in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #8 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 159 (Thread 0x7f495f9de700 (LWP 174428)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000006d7b65f40 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x00000006d7b66740 in ?? () #8 0x00000006d7b66798 in ?? () #9 0x0000000600000001 in ?? () #10 0x00000007aab18770 in ?? () #11 0x0000000000000003 in ?? () #12 0x0000000000000001 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x00000007aab18350 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007f55bcf01 in ?? () #18 0x00000007aade7808 in ?? () #19 0x00000006d7b65f98 in ?? () #20 0x00000006d7b65f40 in ?? () #21 0x00000007aab18350 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x00000006d7b659e8 in ?? () #27 0x00000006d7b65ea0 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 158 (Thread 0x7f495f1dd700 (LWP 174429)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 157 (Thread 0x7f495e9dc700 (LWP 174430)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 156 (Thread 0x7f495e1db700 (LWP 174431)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 155 (Thread 0x7f495d9da700 (LWP 174432)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 154 (Thread 0x7f495d1d9700 (LWP 174433)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 153 (Thread 0x7f495c9d8700 (LWP 174434)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 152 (Thread 0x7f495c1d7700 (LWP 174435)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 151 (Thread 0x7f495b9d6700 (LWP 174436)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 150 (Thread 0x7f495b1d5700 (LWP 174437)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 149 (Thread 0x7f495a9d4700 (LWP 174438)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 148 (Thread 0x7f495a1d3700 (LWP 174439)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 147 (Thread 0x7f49599d2700 (LWP 174440)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 146 (Thread 0x7f49591d1700 (LWP 174441)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 145 (Thread 0x7f49589d0700 (LWP 174442)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 144 (Thread 0x7f49581cf700 (LWP 174443)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 143 (Thread 0x7f49579ce700 (LWP 174444)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 142 (Thread 0x7f49571cd700 (LWP 174445)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 141 (Thread 0x7f49569cc700 (LWP 174446)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 140 (Thread 0x7f49561cb700 (LWP 174447)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 139 (Thread 0x7f49559ca700 (LWP 174448)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 138 (Thread 0x7f49551c9700 (LWP 174449)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 137 (Thread 0x7f49549c8700 (LWP 174450)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 136 (Thread 0x7f49541c7700 (LWP 174451)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 135 (Thread 0x7f49539c6700 (LWP 174452)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 134 (Thread 0x7f49531c5700 (LWP 174453)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 133 (Thread 0x7f49529c4700 (LWP 174454)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 132 (Thread 0x7f49521c3700 (LWP 174455)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 131 (Thread 0x7f49519c2700 (LWP 174456)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 130 (Thread 0x7f49511c1700 (LWP 174457)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 129 (Thread 0x7f49509c0700 (LWP 174458)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 128 (Thread 0x7f49501bf700 (LWP 174459)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 127 (Thread 0x7f494f9be700 (LWP 174460)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 126 (Thread 0x7f494f1bd700 (LWP 174461)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 125 (Thread 0x7f494e9bc700 (LWP 174462)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f9dde in impala::io::FileHandleCache<16ul>::EvictHandlesLoop() () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 124 (Thread 0x7f494e1bb700 (LWP 174463)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000000d25e46 in master_thread () #2 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #3 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 123 (Thread 0x7f494d9ba700 (LWP 174464)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b7c43a in impala::AdmissionController::DequeueLoop() () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 122 (Thread 0x7f494d1b9700 (LWP 174465)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x00000000009544e9 in MemoryMaintenanceThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 121 (Thread 0x7f494c7b6700 (LWP 174468)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x0000000000bb616a in impala::ImpalaServer::LogFileFlushThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 120 (Thread 0x7f494bfb5700 (LWP 174469)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x0000000000bb5df2 in impala::ImpalaServer::AuditEventLoggerFlushThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 119 (Thread 0x7f494b7b4700 (LWP 174470)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x0000000000bb5fb2 in impala::ImpalaServer::LineageLoggerFlushThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 118 (Thread 0x7f494afb3700 (LWP 174471)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000bd5d8d in impala::ThreadPool::WorkerThread(int) () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 117 (Thread 0x7f494a7b2700 (LWP 174472)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 116 (Thread 0x7f4949fb1700 (LWP 174473)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 115 (Thread 0x7f49497b0700 (LWP 174474)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 114 (Thread 0x7f4948faf700 (LWP 174475)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 113 (Thread 0x7f49487ae700 (LWP 174476)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000bc1294 in impala::ImpalaServer::ExpireSessions() () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 112 (Thread 0x7f4947fad700 (LWP 174477)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000bbe5a4 in impala::ImpalaServer::ExpireQueries() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 111 (Thread 0x7f49477ac700 (LWP 174478)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000002047f67 in apache::thrift::transport::TServerSocket::acceptImpl() () #2 0x0000000000af884f in apache::thrift::server::TAcceptQueueServer::serve() () #3 0x0000000000af023d in impala::ThriftServer::ThriftServerEventProcessor::Supervise() () #4 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #5 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #6 0x000000000128ea3a in thread_proxy () #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 110 (Thread 0x7f4946fab700 (LWP 174479)): #0 0x00007f49f2bbe6d5 in 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const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 108 (Thread 0x7f4945fa9700 (LWP 174481)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 107 (Thread 0x7f49457a8700 (LWP 174482)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 106 (Thread 0x7f4944fa7700 (LWP 174488)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d2d952 in worker_thread () #2 0x00007f49f2bbadc5 in start_thread () from 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impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 102 (Thread 0x7f4942fa3700 (LWP 174587)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, 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0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 100 (Thread 0x7f4941fa1700 (LWP 174588)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 99 (Thread 0x7f4940f98700 (LWP 175682)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 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#8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 96 (Thread 0x7f493e793700 (LWP 175764)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 95 (Thread 0x7f493df92700 (LWP 175765)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 94 (Thread 0x7f4933f7c700 (LWP 175766)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 93 (Thread 0x7f493d791700 (LWP 175767)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 92 (Thread 0x7f493cf90700 (LWP 175768)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 91 (Thread 0x7f493ff96700 (LWP 3848)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d2d952 in worker_thread () #2 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #3 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 90 (Thread 0x7f4940797700 (LWP 104249)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 89 (Thread 0x7f494c8b7700 (LWP 104452)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d114 in Parker::park(bool, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4b8ba05 in Unsafe_Park () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49ec594dca in ?? () #4 0x00000007aab0ba08 in ?? () #5 0x0000000014005000 in ?? () #6 0x00007f494c8b6630 in ?? () #7 0x00007f49f28fd3bd in clock_gettime () from /lib64/libc.so.6 #8 0x00007f49f4a280cf in os::javaTimeNanos() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49ec2f2fd4 in ?? () #10 0x00000006dee57568 in ?? () #11 0x0000000000000001 in ?? () #12 0x00000007aab184a0 in ?? () #13 0x0000000df847539a in ?? () #14 0x00000007aab18418 in ?? () #15 0x00000000f5563083 in ?? () #16 0x001f97dc59bd3a80 in ?? () #17 0x00000007aab18418 in ?? () #18 0x0000000014005000 in ?? () #19 0x00007f49daf6cbf3 in ?? () #20 0x0000000df8475800 in ?? () #21 0x00007f49ec76b5ac in ?? () #22 0x0000000000000000 in ?? () Thread 88 (Thread 0x7f4941799700 (LWP 104968)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b52f2a in impala::DataStreamRecvr::SenderQueue::GetBatch(impala::RowBatch**) () #2 0x0000000000b53270 in impala::DataStreamRecvr::GetBatch(impala::RowBatch**) () #3 0x0000000000d7887d in impala::ExchangeNode::FillInputRowBatch(impala::RuntimeState*) () #4 0x0000000000d796e0 in impala::ExchangeNode::Open(impala::RuntimeState*) () #5 0x0000000000fdd725 in impala::PartitionedAggregationNode::Open(impala::RuntimeState*) () #6 0x0000000000b733ad in impala::FragmentInstanceState::Open() () #7 0x0000000000b749eb in impala::FragmentInstanceState::Exec() () #8 0x0000000000b641a8 in impala::QueryState::ExecFInstance(impala::FragmentInstanceState*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 87 (Thread 0x7f493ef94700 (LWP 104969)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d74233 in impala::ExecNode::RowBatchQueue::GetBatch() () #2 0x0000000000d80708 in impala::HdfsScanNode::GetNextInternal(impala::RuntimeState*, impala::RowBatch*, bool*) () #3 0x0000000000d820a2 in impala::HdfsScanNode::GetNext(impala::RuntimeState*, impala::RowBatch*, bool*) () #4 0x0000000000fdd8ed in impala::PartitionedAggregationNode::Open(impala::RuntimeState*) () #5 0x0000000000b733ad in impala::FragmentInstanceState::Open() () #6 0x0000000000b749eb in impala::FragmentInstanceState::Exec() () #7 0x0000000000b641a8 in impala::QueryState::ExecFInstance(impala::FragmentInstanceState*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 86 (Thread 0x7f493c78f700 (LWP 104970)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b756bc in bool impala::ConditionVariable::WaitFor(boost::unique_lock&, boost::posix_time::seconds const&) () #2 0x0000000000b72eaf in impala::FragmentInstanceState::ReportProfileThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, 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0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 84 (Thread 0x7f493af8c700 (LWP 104972)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b756bc in bool impala::ConditionVariable::WaitFor(boost::unique_lock&, boost::posix_time::seconds const&) () #2 0x0000000000b72eaf in impala::FragmentInstanceState::ReportProfileThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 83 (Thread 0x7f493bf8e700 (LWP 104973)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b7294c in impala::FragmentInstanceState::WaitForOpen() () #2 0x00000000011d282f in impala::Coordinator::Wait() () #3 0x0000000000c01690 in impala::ClientRequestState::WaitInternal() () #4 0x0000000000c018c2 in impala::ClientRequestState::Wait() () #5 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #6 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #7 0x000000000128ea3a in thread_proxy () #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 82 (Thread 0x7f493a78b700 (LWP 104974)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 81 (Thread 0x7f4939f8a700 (LWP 104975)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in 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impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 79 (Thread 0x7f4938f88700 (LWP 104977)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, 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0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 78 (Thread 0x7f4938787700 (LWP 104978)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 77 (Thread 0x7f4937f86700 (LWP 104979)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 76 (Thread 0x7f4937785700 (LWP 104980)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 75 (Thread 0x7f4936f84700 (LWP 104981)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 74 (Thread 0x7f4936783700 (LWP 104982)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 73 (Thread 0x7f4935f82700 (LWP 104983)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 72 (Thread 0x7f4935781700 (LWP 104984)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 71 (Thread 0x7f4934f80700 (LWP 104985)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6201 in impala::io::DiskIoMgr::FreeBufferMemory(impala::io::BufferDescriptor*) () #6 0x00000000010f6448 in impala::io::DiskIoMgr::ReturnBuffer(std::unique_ptr >) () #7 0x0000000000ff7897 in impala::ScannerContext::Stream::ReleaseCompletedResources(bool) () #8 0x0000000000ff7ad8 in impala::ScannerContext::ReleaseCompletedResources(bool) () #9 0x0000000000dbe47d in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 70 (Thread 0x7f493477f700 (LWP 104986)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 69 (Thread 0x7f4933579700 (LWP 104987)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 68 (Thread 0x7f4932d78700 (LWP 104988)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6201 in impala::io::DiskIoMgr::FreeBufferMemory(impala::io::BufferDescriptor*) () #6 0x00000000010f6448 in impala::io::DiskIoMgr::ReturnBuffer(std::unique_ptr >) () #7 0x0000000000ff7897 in impala::ScannerContext::Stream::ReleaseCompletedResources(bool) () #8 0x0000000000ff7ad8 in impala::ScannerContext::ReleaseCompletedResources(bool) () #9 0x0000000000db69aa in impala::HdfsParquetScanner::FlushRowGroupResources(impala::RowBatch*) () #10 0x0000000000dbbbc3 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #11 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #12 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #13 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #14 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #15 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #16 0x000000000128ea3a in thread_proxy () #17 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #18 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 67 (Thread 0x7f4932577700 (LWP 104989)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 66 (Thread 0x7f4931d76700 (LWP 104990)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 65 (Thread 0x7f4931575700 (LWP 104991)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 64 (Thread 0x7f4930d74700 (LWP 104992)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 63 (Thread 0x7f4930573700 (LWP 104993)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 62 (Thread 0x7f492fd72700 (LWP 104994)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 61 (Thread 0x7f492f571700 (LWP 104995)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6201 in impala::io::DiskIoMgr::FreeBufferMemory(impala::io::BufferDescriptor*) () #6 0x00000000010f6448 in impala::io::DiskIoMgr::ReturnBuffer(std::unique_ptr >) () #7 0x0000000000ff7897 in impala::ScannerContext::Stream::ReleaseCompletedResources(bool) () #8 0x0000000000ff7ad8 in impala::ScannerContext::ReleaseCompletedResources(bool) () #9 0x0000000000dbe47d in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 60 (Thread 0x7f492ed70700 (LWP 104996)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 59 (Thread 0x7f492e56f700 (LWP 104997)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 58 (Thread 0x7f492dd6e700 (LWP 104998)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 57 (Thread 0x7f492d56d700 (LWP 104999)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 56 (Thread 0x7f492cd6c700 (LWP 105000)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 55 (Thread 0x7f492c56b700 (LWP 105001)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 54 (Thread 0x7f492bd6a700 (LWP 105002)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 53 (Thread 0x7f492b569700 (LWP 105003)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 52 (Thread 0x7f492ad68700 (LWP 105004)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 51 (Thread 0x7f492a567700 (LWP 105005)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 50 (Thread 0x7f4929d66700 (LWP 105006)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 49 (Thread 0x7f4929565700 (LWP 105007)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 48 (Thread 0x7f4928d64700 (LWP 105008)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 47 (Thread 0x7f4928563700 (LWP 105009)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 46 (Thread 0x7f4927d62700 (LWP 105010)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6201 in impala::io::DiskIoMgr::FreeBufferMemory(impala::io::BufferDescriptor*) () #6 0x00000000010f6448 in impala::io::DiskIoMgr::ReturnBuffer(std::unique_ptr >) () #7 0x0000000000ff7897 in impala::ScannerContext::Stream::ReleaseCompletedResources(bool) () #8 0x0000000000ff7ad8 in impala::ScannerContext::ReleaseCompletedResources(bool) () #9 0x0000000000db69aa in impala::HdfsParquetScanner::FlushRowGroupResources(impala::RowBatch*) () #10 0x0000000000dbbbc3 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #11 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #12 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #13 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #14 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #15 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #16 0x000000000128ea3a in thread_proxy () #17 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #18 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 45 (Thread 0x7f4927561700 (LWP 105011)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 44 (Thread 0x7f4926d60700 (LWP 105012)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 43 (Thread 0x7f492655f700 (LWP 105013)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 42 (Thread 0x7f4925d5e700 (LWP 105014)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 41 (Thread 0x7f492555d700 (LWP 105015)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6201 in impala::io::DiskIoMgr::FreeBufferMemory(impala::io::BufferDescriptor*) () #6 0x00000000010f6448 in impala::io::DiskIoMgr::ReturnBuffer(std::unique_ptr >) () #7 0x0000000000ff7897 in impala::ScannerContext::Stream::ReleaseCompletedResources(bool) () #8 0x0000000000ff7ad8 in impala::ScannerContext::ReleaseCompletedResources(bool) () #9 0x0000000000db69aa in impala::HdfsParquetScanner::FlushRowGroupResources(impala::RowBatch*) () #10 0x0000000000dbbbc3 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #11 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #12 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #13 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #14 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #15 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #16 0x000000000128ea3a in thread_proxy () #17 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #18 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 40 (Thread 0x7f4924d5c700 (LWP 105016)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 39 (Thread 0x7f492455b700 (LWP 105017)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6201 in impala::io::DiskIoMgr::FreeBufferMemory(impala::io::BufferDescriptor*) () #6 0x00000000010f6448 in impala::io::DiskIoMgr::ReturnBuffer(std::unique_ptr >) () #7 0x0000000000ff7897 in impala::ScannerContext::Stream::ReleaseCompletedResources(bool) () #8 0x0000000000ff7ad8 in impala::ScannerContext::ReleaseCompletedResources(bool) () #9 0x0000000000db69aa in impala::HdfsParquetScanner::FlushRowGroupResources(impala::RowBatch*) () #10 0x0000000000dbbbc3 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #11 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #12 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #13 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #14 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #15 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #16 0x000000000128ea3a in thread_proxy () #17 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #18 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 38 (Thread 0x7f4923d5a700 (LWP 105018)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6201 in impala::io::DiskIoMgr::FreeBufferMemory(impala::io::BufferDescriptor*) () #6 0x00000000010f6448 in impala::io::DiskIoMgr::ReturnBuffer(std::unique_ptr >) () #7 0x0000000000ff7897 in impala::ScannerContext::Stream::ReleaseCompletedResources(bool) () #8 0x0000000000ff7ad8 in impala::ScannerContext::ReleaseCompletedResources(bool) () #9 0x0000000000db69aa in impala::HdfsParquetScanner::FlushRowGroupResources(impala::RowBatch*) () #10 0x0000000000dbbbc3 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #11 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #12 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #13 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #14 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #15 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #16 0x000000000128ea3a in thread_proxy () #17 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #18 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 37 (Thread 0x7f4923559700 (LWP 105019)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 36 (Thread 0x7f4922d58700 (LWP 105020)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 35 (Thread 0x7f4922557700 (LWP 105021)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6201 in impala::io::DiskIoMgr::FreeBufferMemory(impala::io::BufferDescriptor*) () #6 0x00000000010f6448 in impala::io::DiskIoMgr::ReturnBuffer(std::unique_ptr >) () #7 0x0000000000ff7897 in impala::ScannerContext::Stream::ReleaseCompletedResources(bool) () #8 0x0000000000ff7ad8 in impala::ScannerContext::ReleaseCompletedResources(bool) () #9 0x0000000000dbe47d in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 34 (Thread 0x7f4921d56700 (LWP 105022)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 33 (Thread 0x7f4921555700 (LWP 105023)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 32 (Thread 0x7f4920d54700 (LWP 105024)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 31 (Thread 0x7f4920553700 (LWP 105025)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 30 (Thread 0x7f491fd52700 (LWP 105026)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6201 in impala::io::DiskIoMgr::FreeBufferMemory(impala::io::BufferDescriptor*) () #6 0x00000000010f6448 in impala::io::DiskIoMgr::ReturnBuffer(std::unique_ptr >) () #7 0x0000000000ff7897 in impala::ScannerContext::Stream::ReleaseCompletedResources(bool) () #8 0x0000000000ff7ad8 in impala::ScannerContext::ReleaseCompletedResources(bool) () #9 0x0000000000db69aa in impala::HdfsParquetScanner::FlushRowGroupResources(impala::RowBatch*) () #10 0x0000000000dbbbc3 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #11 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #12 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #13 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #14 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #15 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #16 0x000000000128ea3a in thread_proxy () #17 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #18 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 29 (Thread 0x7f491f551700 (LWP 105027)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 28 (Thread 0x7f491ed50700 (LWP 105028)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 27 (Thread 0x7f491e54f700 (LWP 105029)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 26 (Thread 0x7f491dd4e700 (LWP 105030)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 25 (Thread 0x7f491d54d700 (LWP 105031)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6201 in impala::io::DiskIoMgr::FreeBufferMemory(impala::io::BufferDescriptor*) () #6 0x00000000010f6448 in impala::io::DiskIoMgr::ReturnBuffer(std::unique_ptr >) () #7 0x0000000000ff7897 in impala::ScannerContext::Stream::ReleaseCompletedResources(bool) () #8 0x0000000000ff7ad8 in impala::ScannerContext::ReleaseCompletedResources(bool) () #9 0x0000000000dbe47d in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 24 (Thread 0x7f491cd4c700 (LWP 105032)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 23 (Thread 0x7f491c54b700 (LWP 105033)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 22 (Thread 0x7f491bd4a700 (LWP 105034)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 21 (Thread 0x7f491b549700 (LWP 105035)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6201 in impala::io::DiskIoMgr::FreeBufferMemory(impala::io::BufferDescriptor*) () #6 0x00000000010f6448 in impala::io::DiskIoMgr::ReturnBuffer(std::unique_ptr >) () #7 0x0000000000ff7897 in impala::ScannerContext::Stream::ReleaseCompletedResources(bool) () #8 0x0000000000ff7ad8 in impala::ScannerContext::ReleaseCompletedResources(bool) () #9 0x0000000000dbe47d in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 20 (Thread 0x7f491ad48700 (LWP 105036)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 19 (Thread 0x7f491a547700 (LWP 105037)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6201 in impala::io::DiskIoMgr::FreeBufferMemory(impala::io::BufferDescriptor*) () #6 0x00000000010f6448 in impala::io::DiskIoMgr::ReturnBuffer(std::unique_ptr >) () #7 0x0000000000ff7897 in impala::ScannerContext::Stream::ReleaseCompletedResources(bool) () #8 0x0000000000ff7ad8 in impala::ScannerContext::ReleaseCompletedResources(bool) () #9 0x0000000000dbe47d in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 18 (Thread 0x7f4919d46700 (LWP 105038)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 17 (Thread 0x7f4919545700 (LWP 105039)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 16 (Thread 0x7f4918d44700 (LWP 105040)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x7f4918543700 (LWP 105041)): #0 0x00007f49f2bbcc02 in pthread_mutex_lock () from /lib64/libpthread.so.0 #1 0x000000000093cb88 in boost::mutex::lock() () #2 0x000000000093cc0c in boost::unique_lock::lock() () #3 0x00000000010f6201 in impala::io::DiskIoMgr::FreeBufferMemory(impala::io::BufferDescriptor*) () #4 0x00000000010f6448 in impala::io::DiskIoMgr::ReturnBuffer(std::unique_ptr >) () #5 0x0000000000ff7897 in impala::ScannerContext::Stream::ReleaseCompletedResources(bool) () #6 0x0000000000ff7ad8 in impala::ScannerContext::ReleaseCompletedResources(bool) () #7 0x0000000000dbe47d in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #8 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #9 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #10 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #11 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #12 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #13 0x000000000128ea3a in thread_proxy () #14 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #15 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7f4917d42700 (LWP 105042)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7f4917541700 (LWP 105043)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7f4916d40700 (LWP 105044)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7f491653f700 (LWP 105045)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7f4915d3e700 (LWP 105046)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7f491553d700 (LWP 105047)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7f4914d3c700 (LWP 105048)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7f491453b700 (LWP 105049)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7f4913d3a700 (LWP 105050)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7f4913539700 (LWP 105051)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7f4912d38700 (LWP 105052)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f4912537700 (LWP 105053)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 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() #5 0x00000007aab18350 in ?? () #6 0x00000000dbd89f8a in ?? () #7 0x000000007f5c47a7 in ?? () #8 0x000000002107f000 in ?? () #9 0x00007f4933679430 in ?? () #10 0x00007f49f4a28123 in os::javaTimeMillis() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #11 0x00007f49ec64c614 in ?? () #12 0x00000007aae08f60 in ?? () #13 0x00000160a4a4bdc8 in ?? () #14 0x00000006dec4fc50 in ?? () #15 0x00000007aab18350 in ?? () #16 0x0000000000000003 in ?? () #17 0x0000000000000003 in ?? () #18 0x0000000015d3a018 in ?? () #19 0x000000002107f000 in ?? () #20 0x00007f4933679530 in ?? () #21 0x00007f49ec4bb588 in ?? () #22 0x00000007aab18350 in ?? () #23 0x000000002107f000 in ?? () #24 0x00007f49336797f0 in ?? () #25 0x0000000015d3a030 in ?? () #26 0x00007f4933679530 in ?? () #27 0x00007f49ec2127a7 in ?? () #28 0x00007f49ec2127a7 in ?? () #29 0x0000000785523dd0 in ?? () #30 0x00007f4900001fa0 in ?? () #31 0x00007f49336797f0 in ?? () #32 0x00007f49336795b0 in ?? () #33 0x00007f4933679710 in ?? () #34 0x000000002107f000 in ?? () #35 0x0000000015d3a030 in ?? () #36 0x00007f4933679570 in ?? () #37 0x00007f49336797f8 in ?? () #38 0x000000000000000a in ?? () #39 0x00000003fc6ef448 in ?? () #40 0x00007f49ec2496a0 in ?? () #41 0x00007f4933679718 in ?? () #42 0x00007f4933679620 in ?? () #43 0x00007f49f480eb65 in JavaCalls::call_helper(JavaValue*, methodHandle*, JavaCallArguments*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so Thread 1 (Thread 0x7f49f5fe7980 (LWP 174079)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d1ed13 in boost::condition_variable::wait(boost::unique_lock&) () #2 0x000000000128f46c in boost::thread::join_noexcept() () #3 0x0000000000af017a in impala::ThriftServer::Join() () #4 0x0000000000bb9255 in impala::ImpalaServer::Join() () #5 0x0000000000bb4e87 in ImpaladMain(int, char**) () #6 0x00000000008e1cc3 in main () Thread 411 (Thread 0x7f49f1068700 (LWP 174139)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x00000000009543e8 in LogMaintenanceThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 410 (Thread 0x7f49f0867700 (LWP 174140)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000955cdb in PauseMonitorLoop() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 409 (Thread 0x7f49f0066700 (LWP 174141)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000cd6147 in impala::PeriodicCounterUpdater::UpdateLoop() () #3 0x000000000128ea3a in thread_proxy () #4 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 408 (Thread 0x7f49e8c91700 (LWP 174142)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 407 (Thread 0x7f49e8b90700 (LWP 174143)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 406 (Thread 0x7f49e8a8f700 (LWP 174144)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 405 (Thread 0x7f49e898e700 (LWP 174145)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 404 (Thread 0x7f49e888d700 (LWP 174146)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 403 (Thread 0x7f49e878c700 (LWP 174147)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 402 (Thread 0x7f49e868b700 (LWP 174148)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 401 (Thread 0x7f49e858a700 (LWP 174149)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 400 (Thread 0x7f49e8489700 (LWP 174150)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 399 (Thread 0x7f49e8388700 (LWP 174151)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 398 (Thread 0x7f49e8287700 (LWP 174152)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 397 (Thread 0x7f49e8186700 (LWP 174153)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 396 (Thread 0x7f49e8085700 (LWP 174154)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 395 (Thread 0x7f49e7f84700 (LWP 174155)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 394 (Thread 0x7f49e7e83700 (LWP 174156)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 393 (Thread 0x7f49e7d82700 (LWP 174157)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 392 (Thread 0x7f49e7c81700 (LWP 174158)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 391 (Thread 0x7f49e7b80700 (LWP 174159)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 390 (Thread 0x7f49e7a7f700 (LWP 174160)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 389 (Thread 0x7f49e797e700 (LWP 174161)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 388 (Thread 0x7f49e787d700 (LWP 174162)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 387 (Thread 0x7f49e777c700 (LWP 174163)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 386 (Thread 0x7f49e767b700 (LWP 174164)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 385 (Thread 0x7f49e757a700 (LWP 174165)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 384 (Thread 0x7f49e7479700 (LWP 174166)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 383 (Thread 0x7f49e7378700 (LWP 174167)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 382 (Thread 0x7f49e7277700 (LWP 174168)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 381 (Thread 0x7f49e7176700 (LWP 174169)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 380 (Thread 0x7f49e7075700 (LWP 174170)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 379 (Thread 0x7f49e6f74700 (LWP 174171)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 378 (Thread 0x7f49e6e73700 (LWP 174172)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 377 (Thread 0x7f49e6d72700 (LWP 174173)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 376 (Thread 0x7f49e6c71700 (LWP 174174)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 375 (Thread 0x7f49e6b70700 (LWP 174175)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 374 (Thread 0x7f49e6a6f700 (LWP 174176)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 373 (Thread 0x7f49e696e700 (LWP 174177)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 372 (Thread 0x7f49e686d700 (LWP 174178)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 371 (Thread 0x7f49e676c700 (LWP 174179)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 370 (Thread 0x7f49e666b700 (LWP 174180)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 369 (Thread 0x7f49e656a700 (LWP 174181)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 368 (Thread 0x7f49e6469700 (LWP 174182)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 367 (Thread 0x7f49e6368700 (LWP 174183)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 366 (Thread 0x7f49e6267700 (LWP 174184)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 365 (Thread 0x7f49e6166700 (LWP 174185)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 364 (Thread 0x7f49e6065700 (LWP 174186)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 363 (Thread 0x7f49e5f64700 (LWP 174187)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 362 (Thread 0x7f49e5e63700 (LWP 174188)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 361 (Thread 0x7f49e5d62700 (LWP 174189)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 360 (Thread 0x7f49e5c61700 (LWP 174190)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 359 (Thread 0x7f49e5b60700 (LWP 174191)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 358 (Thread 0x7f49e5a5f700 (LWP 174192)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 357 (Thread 0x7f49e595e700 (LWP 174193)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 356 (Thread 0x7f49e585d700 (LWP 174194)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 355 (Thread 0x7f49c319d700 (LWP 174195)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efd5e in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4bb5169 in VMThread::loop() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4bb5470 in VMThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 354 (Thread 0x7f49c309c700 (LWP 174196)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000007aac52388 in ?? () #6 0x0000000010309bda in ?? () #7 0x0000000000000000 in ?? () Thread 353 (Thread 0x7f49c2f9b700 (LWP 174197)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000007aac7b1e0 in ?? () #6 0x00007f49ec75eed4 in ?? () #7 0x00000007aafd21d0 in ?? () #8 0x00007f49ec27d4c8 in ?? () #9 0x0000000000000000 in ?? () Thread 352 (Thread 0x7f49bc971700 (LWP 174198)): #0 0x00007f49f2bc079b in do_futex_wait.constprop.1 () from /lib64/libpthread.so.0 #1 0x00007f49f2bc082f in __new_sem_wait_slow.constprop.0 () from /lib64/libpthread.so.0 #2 0x00007f49f2bc08cb in sem_wait@@GLIBC_2.2.5 () from /lib64/libpthread.so.0 #3 0x00007f49f4a2d5ca in check_pending_signals(bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4a26835 in signal_thread_entry(JavaThread*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 351 (Thread 0x7f49bc66c700 (LWP 174199)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x00007f49ec2175d0 in ?? () #6 0x00007f4900000000 in ?? () #7 0x00007f49bc66b468 in ?? () #8 0x00007f49bc66b348 in ?? () #9 0x0000000000000000 in ?? () Thread 350 (Thread 0x7f49bc143700 (LWP 174203)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f02b6 in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4843f5a in bufferthread_entry(JavaThread*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 349 (Thread 0x7f49bc042700 (LWP 174204)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f02b6 in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4659ad8 in CompileQueue::get() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f465dbda in CompileBroker::compiler_thread_loop() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 348 (Thread 0x7f49bbf41700 (LWP 174205)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f02b6 in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4659ad8 in CompileQueue::get() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f465dbda in CompileBroker::compiler_thread_loop() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 347 (Thread 0x7f49bbe40700 (LWP 174206)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4abe388 in ServiceThread::service_thread_entry(JavaThread*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 346 (Thread 0x7f49b9705700 (LWP 174207)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49bc150b33 in NET_Timeout () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #2 0x00007f49bc151ea7 in Java_java_net_PlainSocketImpl_socketAccept () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #3 0x00007f49ec225058 in ?? () #4 0x0000000011bc2000 in ?? () #5 0x0000000000000001 in ?? () #6 0x00007f49b97044e0 in ?? () #7 0x00000003fb575df8 in ?? () #8 0x00007f49b9704548 in ?? () #9 0x00000003fb57e5f0 in ?? () #10 0x0000000000000000 in ?? () Thread 345 (Thread 0x7f49b9604700 (LWP 174208)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49bc150b33 in NET_Timeout () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #2 0x00007f49bc151ea7 in Java_java_net_PlainSocketImpl_socketAccept () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #3 0x00007f49ec225058 in ?? () #4 0x00000006ab23c688 in ?? () #5 0x0000000000000001 in ?? () #6 0x00007f49b9603560 in ?? () #7 0x0000000000000000 in ?? () Thread 344 (Thread 0x7f49b9503700 (LWP 174209)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49bc150b33 in NET_Timeout () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #2 0x00007f49bc151ea7 in Java_java_net_PlainSocketImpl_socketAccept () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #3 0x00007f49ec225058 in ?? () #4 0x00000006ab2c6ea8 in ?? () #5 0x0000000000000001 in ?? () #6 0x00007f49b9502150 in ?? () #7 0x0000000000000000 in ?? () Thread 343 (Thread 0x7f49b9402700 (LWP 174210)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efd5e in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4b63dc1 in WatcherThread::sleep() const () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b642de in WatcherThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 342 (Thread 0x7f49b92c8700 (LWP 174246)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x00007f49ec2175d0 in ?? () #6 0x00007f4900000000 in ?? () #7 0x00007f49b92c7658 in ?? () #8 0x00007f49b92c74b8 in ?? () #9 0x0000000000000000 in ?? () Thread 341 (Thread 0x7f49b8d9e700 (LWP 174247)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49b8db4151 in Java_org_apache_hadoop_net_unix_DomainSocketWatcher_doPoll0 () from /opt/cloudera/parcels/CDH-5.14.0-1.cdh5.14.0.p0.20/lib/hadoop/lib/native/libhadoop.so.1.0.0 #2 0x00007f49ec225058 in ?? () #3 0x00007f49b8d9d5c0 in ?? () #4 0x00000000021c67c8 in tc_free () #5 0x00007f49ec218494 in ?? () #6 0x00000007aac2b730 in ?? () #7 0x00007f49ec220f96 in ?? () #8 0x00000007aac2b7b0 in ?? () #9 0x000000000000ea60 in ?? () #10 0x00007f49b8d9d5d0 in ?? () #11 0x00000003fc2d1da2 in ?? () #12 0x00007f49b8d9d628 in ?? () #13 0x00000003fc2d2d70 in ?? () #14 0x0000000000000000 in ?? () Thread 340 (Thread 0x7f49b8c92700 (LWP 174248)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a2e3d4 in os::sleep(Thread*, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f4894892 in JVM_Sleep () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x0000000000000000 in ?? () Thread 339 (Thread 0x7f49b8b91700 (LWP 174249)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d114 in Parker::park(bool, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4b8ba05 in Unsafe_Park () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49ec594dca in ?? () #4 0x00000007aab0ba08 in ?? () #5 0x00000007aac53308 in ?? () #6 0x00000007aab0ba08 in ?? () #7 0x00007f49b8b904d8 in ?? () #8 0x00000003fba2e9e8 in ?? () #9 0x00007f49b8b90530 in ?? () #10 0x00000003fba2f478 in ?? () #11 0x00000003fd1e2758 in ?? () #12 0x00007f49b8b90578 in ?? () #13 0x00007f49ec218318 in ?? () #14 0x00007f49ec218318 in ?? () #15 0x0000000254091d9a in ?? () #16 0x00007f49ec218318 in ?? () #17 0x0000000000000000 in ?? () Thread 338 (Thread 0x7f49b8a90700 (LWP 174250)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 337 (Thread 0x7f49b828f700 (LWP 174251)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 336 (Thread 0x7f49b7a8e700 (LWP 174252)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 335 (Thread 0x7f49b728d700 (LWP 174253)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 334 (Thread 0x7f49b6a8c700 (LWP 174254)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 333 (Thread 0x7f49b628b700 (LWP 174255)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 332 (Thread 0x7f49b5a8a700 (LWP 174256)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 331 (Thread 0x7f49b5289700 (LWP 174257)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b0279e in impala::BlockingQueue >::BlockingGet(boost::function*) () #2 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 330 (Thread 0x7f49b4a88700 (LWP 174258)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 329 (Thread 0x7f49b4287700 (LWP 174259)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 328 (Thread 0x7f49b3a86700 (LWP 174260)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 327 (Thread 0x7f49b3285700 (LWP 174261)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 326 (Thread 0x7f49b2a84700 (LWP 174262)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b02e06 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #2 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 325 (Thread 0x7f49b2283700 (LWP 174263)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 324 (Thread 0x7f49b1a82700 (LWP 174264)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 323 (Thread 0x7f49b1281700 (LWP 174265)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 322 (Thread 0x7f49b0a80700 (LWP 174266)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 321 (Thread 0x7f49b027f700 (LWP 174267)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 320 (Thread 0x7f49afa7e700 (LWP 174268)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 319 (Thread 0x7f49af27d700 (LWP 174269)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 318 (Thread 0x7f49aea7c700 (LWP 174270)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 317 (Thread 0x7f49ae27b700 (LWP 174271)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 316 (Thread 0x7f49ada7a700 (LWP 174272)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 315 (Thread 0x7f49ad279700 (LWP 174273)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 314 (Thread 0x7f49aca78700 (LWP 174274)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 313 (Thread 0x7f49ac277700 (LWP 174275)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 312 (Thread 0x7f49aba76700 (LWP 174276)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 311 (Thread 0x7f49ab275700 (LWP 174277)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 310 (Thread 0x7f49aaa74700 (LWP 174278)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b0279e in impala::BlockingQueue >::BlockingGet(boost::function*) () #2 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 309 (Thread 0x7f49aa273700 (LWP 174279)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 308 (Thread 0x7f49a9a72700 (LWP 174280)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 307 (Thread 0x7f49a9271700 (LWP 174281)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 306 (Thread 0x7f49a8a70700 (LWP 174282)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 305 (Thread 0x7f49a826f700 (LWP 174283)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 304 (Thread 0x7f49a7a6e700 (LWP 174284)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 303 (Thread 0x7f49a726d700 (LWP 174285)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 302 (Thread 0x7f49a6a6c700 (LWP 174286)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 301 (Thread 0x7f49a626b700 (LWP 174287)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 300 (Thread 0x7f49a5a6a700 (LWP 174288)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 299 (Thread 0x7f49a5269700 (LWP 174289)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 298 (Thread 0x7f49a4a68700 (LWP 174290)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 297 (Thread 0x7f49a4267700 (LWP 174291)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 296 (Thread 0x7f49a3a66700 (LWP 174292)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 295 (Thread 0x7f49a3265700 (LWP 174293)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 294 (Thread 0x7f49a2a64700 (LWP 174294)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 293 (Thread 0x7f49a2263700 (LWP 174295)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 292 (Thread 0x7f49a1a62700 (LWP 174296)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 291 (Thread 0x7f49a1261700 (LWP 174297)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 290 (Thread 0x7f49a0a60700 (LWP 174298)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 289 (Thread 0x7f49a025f700 (LWP 174299)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 288 (Thread 0x7f499fa5e700 (LWP 174300)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 287 (Thread 0x7f499f25d700 (LWP 174301)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 286 (Thread 0x7f499ea5c700 (LWP 174302)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 285 (Thread 0x7f499e25b700 (LWP 174303)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 284 (Thread 0x7f499da5a700 (LWP 174304)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 283 (Thread 0x7f499d259700 (LWP 174305)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 282 (Thread 0x7f499ca58700 (LWP 174306)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 281 (Thread 0x7f499c257700 (LWP 174307)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 280 (Thread 0x7f499ba56700 (LWP 174308)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 279 (Thread 0x7f499b255700 (LWP 174309)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 278 (Thread 0x7f499aa54700 (LWP 174310)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 277 (Thread 0x7f499a253700 (LWP 174311)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 276 (Thread 0x7f4999a52700 (LWP 174312)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 275 (Thread 0x7f4999251700 (LWP 174313)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 274 (Thread 0x7f4998a50700 (LWP 174314)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 273 (Thread 0x7f499824f700 (LWP 174315)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 272 (Thread 0x7f4997a4e700 (LWP 174316)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 271 (Thread 0x7f499724d700 (LWP 174317)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 270 (Thread 0x7f4996a4c700 (LWP 174318)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 269 (Thread 0x7f499624b700 (LWP 174319)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 268 (Thread 0x7f4995a4a700 (LWP 174320)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 267 (Thread 0x7f4995249700 (LWP 174321)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 266 (Thread 0x7f4994a48700 (LWP 174322)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 265 (Thread 0x7f4994247700 (LWP 174323)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 264 (Thread 0x7f4993a46700 (LWP 174324)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 263 (Thread 0x7f4993245700 (LWP 174325)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 262 (Thread 0x7f4992a44700 (LWP 174326)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 261 (Thread 0x7f4992243700 (LWP 174327)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 260 (Thread 0x7f4991a42700 (LWP 174328)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 259 (Thread 0x7f4991241700 (LWP 174329)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 258 (Thread 0x7f4990a40700 (LWP 174330)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 257 (Thread 0x7f499023f700 (LWP 174331)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 256 (Thread 0x7f498fa3e700 (LWP 174332)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 255 (Thread 0x7f498f23d700 (LWP 174333)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 254 (Thread 0x7f498ea3c700 (LWP 174334)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 253 (Thread 0x7f498e23b700 (LWP 174335)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 252 (Thread 0x7f498da3a700 (LWP 174336)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 251 (Thread 0x7f498d239700 (LWP 174337)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 250 (Thread 0x7f498ca38700 (LWP 174338)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 249 (Thread 0x7f498c237700 (LWP 174339)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 248 (Thread 0x7f498ba36700 (LWP 174340)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 247 (Thread 0x7f498b235700 (LWP 174341)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 246 (Thread 0x7f498aa34700 (LWP 174342)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 245 (Thread 0x7f498a233700 (LWP 174343)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 244 (Thread 0x7f4989a32700 (LWP 174344)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 243 (Thread 0x7f4989231700 (LWP 174345)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 242 (Thread 0x7f4988a30700 (LWP 174346)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 241 (Thread 0x7f498822f700 (LWP 174347)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 240 (Thread 0x7f4987a2e700 (LWP 174348)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 239 (Thread 0x7f498722d700 (LWP 174349)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 238 (Thread 0x7f4986a2c700 (LWP 174350)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 237 (Thread 0x7f498622b700 (LWP 174351)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 236 (Thread 0x7f4985a2a700 (LWP 174352)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 235 (Thread 0x7f4985229700 (LWP 174353)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 234 (Thread 0x7f4984a28700 (LWP 174354)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 233 (Thread 0x7f4984227700 (LWP 174355)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 232 (Thread 0x7f4983a26700 (LWP 174356)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 231 (Thread 0x7f4983225700 (LWP 174357)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 230 (Thread 0x7f4982a24700 (LWP 174358)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 229 (Thread 0x7f4982223700 (LWP 174359)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 228 (Thread 0x7f4981a22700 (LWP 174360)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 227 (Thread 0x7f4981221700 (LWP 174361)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 226 (Thread 0x7f4980a20700 (LWP 174362)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 225 (Thread 0x7f498021f700 (LWP 174363)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 224 (Thread 0x7f497fa1e700 (LWP 174364)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 223 (Thread 0x7f497f21d700 (LWP 174365)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 222 (Thread 0x7f497ea1c700 (LWP 174366)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 221 (Thread 0x7f497e21b700 (LWP 174367)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 220 (Thread 0x7f497da1a700 (LWP 174368)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 219 (Thread 0x7f497d219700 (LWP 174369)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000007455733e0 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x0000000745573be0 in ?? () #8 0x0000000745573c38 in ?? () #9 0x0000000700000001 in ?? () #10 0x00000007aab5b228 in ?? () #11 0x0000000000000003 in ?? () #12 0x000000070340ee48 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x000000070340ee48 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007e0681e1e in ?? () #18 0x000000070340f0f0 in ?? () #19 0x0000000745573438 in ?? () #20 0x00000007455733e0 in ?? () #21 0x000000070340ee48 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x0000000745572e88 in ?? () #27 0x0000000745573340 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 218 (Thread 0x7f497ca18700 (LWP 174370)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 217 (Thread 0x7f497c217700 (LWP 174371)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 216 (Thread 0x7f497ba16700 (LWP 174372)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 215 (Thread 0x7f497b215700 (LWP 174373)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 214 (Thread 0x7f497aa14700 (LWP 174374)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 213 (Thread 0x7f497a213700 (LWP 174375)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 212 (Thread 0x7f4979a12700 (LWP 174376)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 211 (Thread 0x7f4979211700 (LWP 174377)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 210 (Thread 0x7f4978a10700 (LWP 174378)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 209 (Thread 0x7f497820f700 (LWP 174379)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 208 (Thread 0x7f4977a0e700 (LWP 174380)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 207 (Thread 0x7f497720d700 (LWP 174381)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 206 (Thread 0x7f4976a0c700 (LWP 174382)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 205 (Thread 0x7f497620b700 (LWP 174383)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 204 (Thread 0x7f4975a0a700 (LWP 174384)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 203 (Thread 0x7f4975209700 (LWP 174385)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 202 (Thread 0x7f4974a08700 (LWP 174386)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 201 (Thread 0x7f4974207700 (LWP 174387)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 200 (Thread 0x7f4973a06700 (LWP 174388)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 199 (Thread 0x7f4973205700 (LWP 174389)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 198 (Thread 0x7f4972a04700 (LWP 174390)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 197 (Thread 0x7f4972203700 (LWP 174391)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 196 (Thread 0x7f4971a02700 (LWP 174392)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 195 (Thread 0x7f4971201700 (LWP 174393)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 194 (Thread 0x7f4970a00700 (LWP 174394)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 193 (Thread 0x7f49701ff700 (LWP 174395)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 192 (Thread 0x7f496f9fe700 (LWP 174396)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010f9929 in impala::io::FileHandleCache<16ul>::ReleaseFileHandle(std::string*, impala::io::HdfsFileHandle*, bool) () #3 0x00000000010fe69e in impala::io::ScanRange::Close() () #4 0x00000000010f6565 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #5 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 191 (Thread 0x7f496f1fd700 (LWP 174397)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 190 (Thread 0x7f496e9fc700 (LWP 174398)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 189 (Thread 0x7f496e1fb700 (LWP 174399)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 188 (Thread 0x7f496d9fa700 (LWP 174400)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 187 (Thread 0x7f496d1f9700 (LWP 174401)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 186 (Thread 0x7f496c9f8700 (LWP 174402)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 185 (Thread 0x7f496c1f7700 (LWP 174403)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 184 (Thread 0x7f496b9f6700 (LWP 174404)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 183 (Thread 0x7f496b1f5700 (LWP 174405)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 182 (Thread 0x7f496a9f4700 (LWP 174406)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 181 (Thread 0x7f496a1f3700 (LWP 174407)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 180 (Thread 0x7f49699f2700 (LWP 174408)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 179 (Thread 0x7f49691f1700 (LWP 174409)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 178 (Thread 0x7f49689f0700 (LWP 174410)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 177 (Thread 0x7f49681ef700 (LWP 174411)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 176 (Thread 0x7f49679ee700 (LWP 174412)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 175 (Thread 0x7f49671ed700 (LWP 174413)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 174 (Thread 0x7f49669ec700 (LWP 174414)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 173 (Thread 0x7f49661eb700 (LWP 174415)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 172 (Thread 0x7f49659ea700 (LWP 174416)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 171 (Thread 0x7f49651e9700 (LWP 174417)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 170 (Thread 0x7f49649e8700 (LWP 174418)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 169 (Thread 0x7f49641e7700 (LWP 174419)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 168 (Thread 0x7f49639e6700 (LWP 174420)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 167 (Thread 0x7f49631e5700 (LWP 174421)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 166 (Thread 0x7f49629e4700 (LWP 174422)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 165 (Thread 0x7f49621e3700 (LWP 174423)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 164 (Thread 0x7f49619e2700 (LWP 174424)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 163 (Thread 0x7f49611e1700 (LWP 174425)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 162 (Thread 0x7f49609e0700 (LWP 174426)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 161 (Thread 0x7f49601df700 (LWP 174427)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 160 (Thread 0x7f495f9de700 (LWP 174428)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 159 (Thread 0x7f495f1dd700 (LWP 174429)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 158 (Thread 0x7f495e9dc700 (LWP 174430)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 157 (Thread 0x7f495e1db700 (LWP 174431)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 156 (Thread 0x7f495d9da700 (LWP 174432)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 155 (Thread 0x7f495d1d9700 (LWP 174433)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 154 (Thread 0x7f495c9d8700 (LWP 174434)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 153 (Thread 0x7f495c1d7700 (LWP 174435)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 152 (Thread 0x7f495b9d6700 (LWP 174436)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 151 (Thread 0x7f495b1d5700 (LWP 174437)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 150 (Thread 0x7f495a9d4700 (LWP 174438)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 149 (Thread 0x7f495a1d3700 (LWP 174439)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 148 (Thread 0x7f49599d2700 (LWP 174440)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 147 (Thread 0x7f49591d1700 (LWP 174441)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 146 (Thread 0x7f49589d0700 (LWP 174442)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 145 (Thread 0x7f49581cf700 (LWP 174443)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 144 (Thread 0x7f49579ce700 (LWP 174444)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 143 (Thread 0x7f49571cd700 (LWP 174445)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 142 (Thread 0x7f49569cc700 (LWP 174446)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 141 (Thread 0x7f49561cb700 (LWP 174447)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 140 (Thread 0x7f49559ca700 (LWP 174448)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 139 (Thread 0x7f49551c9700 (LWP 174449)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 138 (Thread 0x7f49549c8700 (LWP 174450)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 137 (Thread 0x7f49541c7700 (LWP 174451)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 136 (Thread 0x7f49539c6700 (LWP 174452)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 135 (Thread 0x7f49531c5700 (LWP 174453)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 134 (Thread 0x7f49529c4700 (LWP 174454)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 133 (Thread 0x7f49521c3700 (LWP 174455)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 132 (Thread 0x7f49519c2700 (LWP 174456)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 131 (Thread 0x7f49511c1700 (LWP 174457)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 130 (Thread 0x7f49509c0700 (LWP 174458)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 129 (Thread 0x7f49501bf700 (LWP 174459)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 128 (Thread 0x7f494f9be700 (LWP 174460)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 127 (Thread 0x7f494f1bd700 (LWP 174461)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 126 (Thread 0x7f494e9bc700 (LWP 174462)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f9dde in impala::io::FileHandleCache<16ul>::EvictHandlesLoop() () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 125 (Thread 0x7f494e1bb700 (LWP 174463)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000000d25e46 in master_thread () #2 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #3 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 124 (Thread 0x7f494d9ba700 (LWP 174464)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b7c43a in impala::AdmissionController::DequeueLoop() () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 123 (Thread 0x7f494d1b9700 (LWP 174465)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x00000000009544e9 in MemoryMaintenanceThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 122 (Thread 0x7f494c7b6700 (LWP 174468)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x0000000000bb616a in impala::ImpalaServer::LogFileFlushThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 121 (Thread 0x7f494bfb5700 (LWP 174469)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x0000000000bb5df2 in impala::ImpalaServer::AuditEventLoggerFlushThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 120 (Thread 0x7f494b7b4700 (LWP 174470)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x0000000000bb5fb2 in impala::ImpalaServer::LineageLoggerFlushThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 119 (Thread 0x7f494afb3700 (LWP 174471)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000bd5d8d in impala::ThreadPool::WorkerThread(int) () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 118 (Thread 0x7f494a7b2700 (LWP 174472)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 117 (Thread 0x7f4949fb1700 (LWP 174473)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 116 (Thread 0x7f49497b0700 (LWP 174474)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 115 (Thread 0x7f4948faf700 (LWP 174475)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 114 (Thread 0x7f49487ae700 (LWP 174476)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000bc1294 in impala::ImpalaServer::ExpireSessions() () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 113 (Thread 0x7f4947fad700 (LWP 174477)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000bbe5a4 in impala::ImpalaServer::ExpireQueries() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 112 (Thread 0x7f49477ac700 (LWP 174478)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000002047f67 in apache::thrift::transport::TServerSocket::acceptImpl() () #2 0x0000000000af884f in apache::thrift::server::TAcceptQueueServer::serve() () #3 0x0000000000af023d in impala::ThriftServer::ThriftServerEventProcessor::Supervise() () #4 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #5 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #6 0x000000000128ea3a in thread_proxy () #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 111 (Thread 0x7f4946fab700 (LWP 174479)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 110 (Thread 0x7f49467aa700 (LWP 174480)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000c5e822 in impala::StatestoreSubscriber::RecoveryModeChecker() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 109 (Thread 0x7f4945fa9700 (LWP 174481)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 108 (Thread 0x7f49457a8700 (LWP 174482)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 107 (Thread 0x7f4944fa7700 (LWP 174488)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d2d952 in worker_thread () #2 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #3 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 106 (Thread 0x7f49447a6700 (LWP 174583)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000002047f67 in apache::thrift::transport::TServerSocket::acceptImpl() () #2 0x0000000000af884f in apache::thrift::server::TAcceptQueueServer::serve() () #3 0x0000000000af023d in impala::ThriftServer::ThriftServerEventProcessor::Supervise() () #4 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #5 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #6 0x000000000128ea3a in thread_proxy () #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 105 (Thread 0x7f4943fa5700 (LWP 174584)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000002047f67 in apache::thrift::transport::TServerSocket::acceptImpl() () #2 0x0000000000af884f in apache::thrift::server::TAcceptQueueServer::serve() () #3 0x0000000000af023d in impala::ThriftServer::ThriftServerEventProcessor::Supervise() () #4 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #5 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #6 0x000000000128ea3a in thread_proxy () #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 104 (Thread 0x7f49437a4700 (LWP 174585)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 103 (Thread 0x7f4942fa3700 (LWP 174587)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 102 (Thread 0x7f49427a2700 (LWP 174586)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000002047f67 in apache::thrift::transport::TServerSocket::acceptImpl() () #2 0x0000000000af884f in apache::thrift::server::TAcceptQueueServer::serve() () #3 0x0000000000af023d in impala::ThriftServer::ThriftServerEventProcessor::Supervise() () #4 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #5 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #6 0x000000000128ea3a in thread_proxy () #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 101 (Thread 0x7f4941fa1700 (LWP 174588)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 100 (Thread 0x7f4940f98700 (LWP 175682)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 99 (Thread 0x7f493377b700 (LWP 175713)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a2e3d4 in os::sleep(Thread*, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f4894892 in JVM_Sleep () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x00007f493377a5b0 in ?? () #6 0x00000000178e5000 in ?? () #7 0x00007f493377a4d0 in ?? () #8 0x0000000000000000 in ?? () Thread 98 (Thread 0x7f493f795700 (LWP 175763)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 97 (Thread 0x7f493e793700 (LWP 175764)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 96 (Thread 0x7f493df92700 (LWP 175765)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 95 (Thread 0x7f4933f7c700 (LWP 175766)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 94 (Thread 0x7f493d791700 (LWP 175767)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 93 (Thread 0x7f493cf90700 (LWP 175768)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 92 (Thread 0x7f493ff96700 (LWP 3848)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d2d952 in worker_thread () #2 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #3 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 91 (Thread 0x7f4940797700 (LWP 104249)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 90 (Thread 0x7f494c8b7700 (LWP 104452)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d114 in Parker::park(bool, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4b8ba05 in Unsafe_Park () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49ec594dca in ?? () #4 0x00000007aab0ba08 in ?? () #5 0x0000000014005000 in ?? () #6 0x00007f494c8b6630 in ?? () #7 0x00007f49f28fd3bd in clock_gettime () from /lib64/libc.so.6 #8 0x00007f49f4a280cf in os::javaTimeNanos() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49ec2f2fd4 in ?? () #10 0x000000071ad8af88 in ?? () #11 0x0000000000000001 in ?? () #12 0x00000007aab184a0 in ?? () #13 0x0000000df8475328 in ?? () #14 0x00000007aab18418 in ?? () #15 0x00000000f5563083 in ?? () #16 0x001f97de3cd982dd in ?? () #17 0x00000007aab18418 in ?? () #18 0x0000000014005000 in ?? () #19 0x00007f49df95e406 in ?? () #20 0x0000000df8475800 in ?? () #21 0x00007f49ec76b5ac in ?? () #22 0x0000000000000000 in ?? () Thread 89 (Thread 0x7f494c9b8700 (LWP 105238)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d114 in Parker::park(bool, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4b8ba05 in Unsafe_Park () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49ec594dca in ?? () #4 0x00000007aab0ba08 in ?? () #5 0x000000001ab8e800 in ?? () #6 0x00007f494c9b7330 in ?? () #7 0x00007f49f28fd3bd in clock_gettime () from /lib64/libc.so.6 #8 0x00007f49f4a280cf in os::javaTimeNanos() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49ec2f2fd4 in ?? () #10 0x000000073ffcc440 in ?? () #11 0x0000000000000001 in ?? () #12 0x00000007aab184a0 in ?? () #13 0x0000000df847538a in ?? () #14 0x000000072086e1c0 in ?? () #15 0x00000000e410dc38 in ?? () #16 0x001f97e48b34314a in ?? () #17 0x000000072086e1c0 in ?? () #18 0x000000001ab8e800 in ?? () #19 0x00007f49e8aae687 in ?? () #20 0x0000000df8475800 in ?? () #21 0x00007f49ec76b5ac in ?? () #22 0x0000000000000000 in ?? () Thread 88 (Thread 0x7f493c78f700 (LWP 105345)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b52f2a in impala::DataStreamRecvr::SenderQueue::GetBatch(impala::RowBatch**) () #2 0x0000000000b53270 in impala::DataStreamRecvr::GetBatch(impala::RowBatch**) () #3 0x0000000000d7887d in impala::ExchangeNode::FillInputRowBatch(impala::RuntimeState*) () #4 0x0000000000d796e0 in impala::ExchangeNode::Open(impala::RuntimeState*) () #5 0x0000000000fdd725 in impala::PartitionedAggregationNode::Open(impala::RuntimeState*) () #6 0x0000000000b733ad in impala::FragmentInstanceState::Open() () #7 0x0000000000b749eb in impala::FragmentInstanceState::Exec() () #8 0x0000000000b641a8 in impala::QueryState::ExecFInstance(impala::FragmentInstanceState*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 87 (Thread 0x7f493bf8e700 (LWP 105346)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d74233 in impala::ExecNode::RowBatchQueue::GetBatch() () #2 0x0000000000d80708 in impala::HdfsScanNode::GetNextInternal(impala::RuntimeState*, impala::RowBatch*, bool*) () #3 0x0000000000d820a2 in impala::HdfsScanNode::GetNext(impala::RuntimeState*, impala::RowBatch*, bool*) () #4 0x0000000000fdd8ed in impala::PartitionedAggregationNode::Open(impala::RuntimeState*) () #5 0x0000000000b733ad in impala::FragmentInstanceState::Open() () #6 0x0000000000b749eb in impala::FragmentInstanceState::Exec() () #7 0x0000000000b641a8 in impala::QueryState::ExecFInstance(impala::FragmentInstanceState*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 86 (Thread 0x7f493ef94700 (LWP 105347)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b756bc in bool impala::ConditionVariable::WaitFor(boost::unique_lock&, boost::posix_time::seconds const&) () #2 0x0000000000b72eaf in impala::FragmentInstanceState::ReportProfileThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 85 (Thread 0x7f493b78d700 (LWP 105348)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000011e5c0d in impala::BlockingQueue::BlockingGet(impala::TRowBatch**) () #2 0x00000000011e5f14 in impala::ThreadPool::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 84 (Thread 0x7f493af8c700 (LWP 105349)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b756bc in bool impala::ConditionVariable::WaitFor(boost::unique_lock&, boost::posix_time::seconds const&) () #2 0x0000000000b72ee7 in impala::FragmentInstanceState::ReportProfileThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 83 (Thread 0x7f4941799700 (LWP 105350)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b7294c in impala::FragmentInstanceState::WaitForOpen() () #2 0x00000000011d282f in impala::Coordinator::Wait() () #3 0x0000000000c01690 in impala::ClientRequestState::WaitInternal() () #4 0x0000000000c018c2 in impala::ClientRequestState::Wait() () #5 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #6 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #7 0x000000000128ea3a in thread_proxy () #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 82 (Thread 0x7f493a78b700 (LWP 105351)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 81 (Thread 0x7f4939f8a700 (LWP 105352)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 80 (Thread 0x7f4939789700 (LWP 105353)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 79 (Thread 0x7f4938f88700 (LWP 105354)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 78 (Thread 0x7f4938787700 (LWP 105355)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 77 (Thread 0x7f4937f86700 (LWP 105356)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 76 (Thread 0x7f4937785700 (LWP 105357)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 75 (Thread 0x7f4936f84700 (LWP 105358)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 74 (Thread 0x7f4936783700 (LWP 105359)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 73 (Thread 0x7f4935f82700 (LWP 105360)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 72 (Thread 0x7f4935781700 (LWP 105361)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 71 (Thread 0x7f4934f80700 (LWP 105362)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 70 (Thread 0x7f493477f700 (LWP 105363)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 69 (Thread 0x7f4933579700 (LWP 105364)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 68 (Thread 0x7f4932d78700 (LWP 105365)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 67 (Thread 0x7f4932577700 (LWP 105366)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 66 (Thread 0x7f4931d76700 (LWP 105367)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 65 (Thread 0x7f4931575700 (LWP 105368)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 64 (Thread 0x7f4930d74700 (LWP 105369)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 63 (Thread 0x7f4930573700 (LWP 105370)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 62 (Thread 0x7f492fd72700 (LWP 105371)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 61 (Thread 0x7f492f571700 (LWP 105372)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 60 (Thread 0x7f492ed70700 (LWP 105373)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 59 (Thread 0x7f492e56f700 (LWP 105374)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 58 (Thread 0x7f492dd6e700 (LWP 105375)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 57 (Thread 0x7f492d56d700 (LWP 105376)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 56 (Thread 0x7f492cd6c700 (LWP 105377)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 55 (Thread 0x7f492c56b700 (LWP 105378)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 54 (Thread 0x7f492bd6a700 (LWP 105379)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 53 (Thread 0x7f492b569700 (LWP 105380)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 52 (Thread 0x7f492ad68700 (LWP 105381)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 51 (Thread 0x7f492a567700 (LWP 105382)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 50 (Thread 0x7f4929d66700 (LWP 105383)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 49 (Thread 0x7f4929565700 (LWP 105384)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 48 (Thread 0x7f4928d64700 (LWP 105385)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 47 (Thread 0x7f4928563700 (LWP 105386)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 46 (Thread 0x7f4927d62700 (LWP 105387)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 45 (Thread 0x7f4927561700 (LWP 105388)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 44 (Thread 0x7f4926d60700 (LWP 105389)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 43 (Thread 0x7f492655f700 (LWP 105390)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 42 (Thread 0x7f4925d5e700 (LWP 105391)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 41 (Thread 0x7f492555d700 (LWP 105392)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 40 (Thread 0x7f4924d5c700 (LWP 105393)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 39 (Thread 0x7f492455b700 (LWP 105394)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 38 (Thread 0x7f4923d5a700 (LWP 105395)): #0 0x00007f49f287b7ab in __memset_sse2 () from /lib64/libc.so.6 #1 0x0000000000db73e5 in impala::HdfsParquetScanner::AssembleRows(std::vector > const&, impala::RowBatch*, bool*) () #2 0x0000000000dbbe26 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #3 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #4 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #5 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 37 (Thread 0x7f4923559700 (LWP 105396)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 36 (Thread 0x7f4922d58700 (LWP 105397)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 35 (Thread 0x7f4922557700 (LWP 105398)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 34 (Thread 0x7f4921d56700 (LWP 105399)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 33 (Thread 0x7f4921555700 (LWP 105400)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 32 (Thread 0x7f4920d54700 (LWP 105401)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 31 (Thread 0x7f4920553700 (LWP 105402)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 30 (Thread 0x7f491fd52700 (LWP 105403)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 29 (Thread 0x7f491f551700 (LWP 105404)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 28 (Thread 0x7f491ed50700 (LWP 105405)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 27 (Thread 0x7f491e54f700 (LWP 105406)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 26 (Thread 0x7f491dd4e700 (LWP 105407)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 25 (Thread 0x7f491d54d700 (LWP 105408)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 24 (Thread 0x7f491cd4c700 (LWP 105409)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 23 (Thread 0x7f491c54b700 (LWP 105410)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 22 (Thread 0x7f491bd4a700 (LWP 105411)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 21 (Thread 0x7f491b549700 (LWP 105412)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 20 (Thread 0x7f491ad48700 (LWP 105413)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 19 (Thread 0x7f491a547700 (LWP 105414)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 18 (Thread 0x7f4919d46700 (LWP 105415)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 17 (Thread 0x7f4919545700 (LWP 105416)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 16 (Thread 0x7f4918d44700 (LWP 105417)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x7f4918543700 (LWP 105418)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7f4917d42700 (LWP 105419)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7f4917541700 (LWP 105420)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7f4916d40700 (LWP 105421)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7f491653f700 (LWP 105422)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7f4915d3e700 (LWP 105423)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7f491553d700 (LWP 105424)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7f4914d3c700 (LWP 105425)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7f491453b700 (LWP 105426)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7f4913d3a700 (LWP 105427)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7f4913539700 (LWP 105428)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7f4912d38700 (LWP 105429)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f4912537700 (LWP 105430)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f493367a700 (LWP 105431)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1c37b in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x000000070340ee48 in ?? () #6 0x00000000e96d83da in ?? () #7 0x000000007f5c47a7 in ?? () #8 0x000000001791c000 in ?? () #9 0x00007f4933679530 in ?? () #10 0x00007f49f4a28123 in os::javaTimeMillis() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #11 0x00007f49ec64c614 in ?? () #12 0x000000072475de00 in ?? () #13 0x00000160a4a5473e in ?? () #14 0x000000074b6c1ed0 in ?? () #15 0x000000070340ee48 in ?? () #16 0x0000000000000003 in ?? () #17 0x0000000000000003 in ?? () #18 0x0000000013eb6018 in ?? () #19 0x000000001791c000 in ?? () #20 0x00007f4933679630 in ?? () #21 0x00007f49ec4bb588 in ?? () #22 0x000000070340ee48 in ?? () #23 0x000000001791c000 in ?? () #24 0x00007f49336798f0 in ?? () #25 0x0000000013eb6030 in ?? () #26 0x00007f4933679630 in ?? () #27 0x00007f49ec2127a7 in ?? () #28 0x00007f49ec2127a7 in ?? () #29 0x000000070340ee48 in ?? () #30 0x00007f4900001fa0 in ?? () #31 0x00007f49336798f0 in ?? () #32 0x00007f49336796b0 in ?? () #33 0x00007f4933679810 in ?? () #34 0x000000001791c000 in ?? () #35 0x0000000013eb6030 in ?? () #36 0x00007f4933679670 in ?? () #37 0x00007f49336798f8 in ?? () #38 0x000000000000000a in ?? () #39 0x00000003fc6ef448 in ?? () #40 0x00007f49ec2496a0 in ?? () #41 0x00007f4933679818 in ?? () #42 0x00007f4933679720 in ?? () #43 0x00007f49f480eb65 in JavaCalls::call_helper(JavaValue*, methodHandle*, JavaCallArguments*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so Thread 1 (Thread 0x7f49f5fe7980 (LWP 174079)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d1ed13 in boost::condition_variable::wait(boost::unique_lock&) () #2 0x000000000128f46c in boost::thread::join_noexcept() () #3 0x0000000000af017a in impala::ThriftServer::Join() () #4 0x0000000000bb9255 in impala::ImpalaServer::Join() () #5 0x0000000000bb4e87 in ImpaladMain(int, char**) () #6 0x00000000008e1cc3 in main () Thread 411 (Thread 0x7f49f1068700 (LWP 174139)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x00000000009543e8 in LogMaintenanceThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 410 (Thread 0x7f49f0867700 (LWP 174140)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000955cdb in PauseMonitorLoop() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 409 (Thread 0x7f49f0066700 (LWP 174141)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000cd6147 in impala::PeriodicCounterUpdater::UpdateLoop() () #3 0x000000000128ea3a in thread_proxy () #4 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 408 (Thread 0x7f49e8c91700 (LWP 174142)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 407 (Thread 0x7f49e8b90700 (LWP 174143)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 406 (Thread 0x7f49e8a8f700 (LWP 174144)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 405 (Thread 0x7f49e898e700 (LWP 174145)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 404 (Thread 0x7f49e888d700 (LWP 174146)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 403 (Thread 0x7f49e878c700 (LWP 174147)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 402 (Thread 0x7f49e868b700 (LWP 174148)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 401 (Thread 0x7f49e858a700 (LWP 174149)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 400 (Thread 0x7f49e8489700 (LWP 174150)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 399 (Thread 0x7f49e8388700 (LWP 174151)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 398 (Thread 0x7f49e8287700 (LWP 174152)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 397 (Thread 0x7f49e8186700 (LWP 174153)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 396 (Thread 0x7f49e8085700 (LWP 174154)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 395 (Thread 0x7f49e7f84700 (LWP 174155)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 394 (Thread 0x7f49e7e83700 (LWP 174156)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 393 (Thread 0x7f49e7d82700 (LWP 174157)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 392 (Thread 0x7f49e7c81700 (LWP 174158)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 391 (Thread 0x7f49e7b80700 (LWP 174159)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 390 (Thread 0x7f49e7a7f700 (LWP 174160)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 389 (Thread 0x7f49e797e700 (LWP 174161)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 388 (Thread 0x7f49e787d700 (LWP 174162)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 387 (Thread 0x7f49e777c700 (LWP 174163)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 386 (Thread 0x7f49e767b700 (LWP 174164)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 385 (Thread 0x7f49e757a700 (LWP 174165)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 384 (Thread 0x7f49e7479700 (LWP 174166)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 383 (Thread 0x7f49e7378700 (LWP 174167)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 382 (Thread 0x7f49e7277700 (LWP 174168)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 381 (Thread 0x7f49e7176700 (LWP 174169)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 380 (Thread 0x7f49e7075700 (LWP 174170)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 379 (Thread 0x7f49e6f74700 (LWP 174171)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 378 (Thread 0x7f49e6e73700 (LWP 174172)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 377 (Thread 0x7f49e6d72700 (LWP 174173)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 376 (Thread 0x7f49e6c71700 (LWP 174174)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 375 (Thread 0x7f49e6b70700 (LWP 174175)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 374 (Thread 0x7f49e6a6f700 (LWP 174176)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 373 (Thread 0x7f49e696e700 (LWP 174177)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 372 (Thread 0x7f49e686d700 (LWP 174178)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 371 (Thread 0x7f49e676c700 (LWP 174179)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 370 (Thread 0x7f49e666b700 (LWP 174180)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 369 (Thread 0x7f49e656a700 (LWP 174181)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 368 (Thread 0x7f49e6469700 (LWP 174182)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 367 (Thread 0x7f49e6368700 (LWP 174183)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 366 (Thread 0x7f49e6267700 (LWP 174184)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 365 (Thread 0x7f49e6166700 (LWP 174185)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 364 (Thread 0x7f49e6065700 (LWP 174186)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 363 (Thread 0x7f49e5f64700 (LWP 174187)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 362 (Thread 0x7f49e5e63700 (LWP 174188)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 361 (Thread 0x7f49e5d62700 (LWP 174189)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 360 (Thread 0x7f49e5c61700 (LWP 174190)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 359 (Thread 0x7f49e5b60700 (LWP 174191)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 358 (Thread 0x7f49e5a5f700 (LWP 174192)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 357 (Thread 0x7f49e595e700 (LWP 174193)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 356 (Thread 0x7f49e585d700 (LWP 174194)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f47649e3 in GCTaskManager::get_task(unsigned int) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f47660a8 in GCTaskThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 355 (Thread 0x7f49c319d700 (LWP 174195)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efd5e in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4bb5169 in VMThread::loop() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4bb5470 in VMThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 354 (Thread 0x7f49c309c700 (LWP 174196)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000007aac52388 in ?? () #6 0x0000000010309bda in ?? () #7 0x0000000000000000 in ?? () Thread 353 (Thread 0x7f49c2f9b700 (LWP 174197)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000007aac7b1e0 in ?? () #6 0x00007f49ec75eed4 in ?? () #7 0x00000007aafd21d0 in ?? () #8 0x00007f49ec27d4c8 in ?? () #9 0x0000000000000000 in ?? () Thread 352 (Thread 0x7f49bc971700 (LWP 174198)): #0 0x00007f49f2bc079b in do_futex_wait.constprop.1 () from /lib64/libpthread.so.0 #1 0x00007f49f2bc082f in __new_sem_wait_slow.constprop.0 () from /lib64/libpthread.so.0 #2 0x00007f49f2bc08cb in sem_wait@@GLIBC_2.2.5 () from /lib64/libpthread.so.0 #3 0x00007f49f4a2d5ca in check_pending_signals(bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4a26835 in signal_thread_entry(JavaThread*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 351 (Thread 0x7f49bc66c700 (LWP 174199)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x00007f49ec2175d0 in ?? () #6 0x00007f4900000000 in ?? () #7 0x00007f49bc66b468 in ?? () #8 0x00007f49bc66b348 in ?? () #9 0x0000000000000000 in ?? () Thread 350 (Thread 0x7f49bc143700 (LWP 174203)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f02b6 in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4843f5a in bufferthread_entry(JavaThread*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 349 (Thread 0x7f49bc042700 (LWP 174204)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f02b6 in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4659ad8 in CompileQueue::get() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f465dbda in CompileBroker::compiler_thread_loop() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 348 (Thread 0x7f49bbf41700 (LWP 174205)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f02b6 in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4659ad8 in CompileQueue::get() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f465dbda in CompileBroker::compiler_thread_loop() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 347 (Thread 0x7f49bbe40700 (LWP 174206)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efaaf in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4abe388 in ServiceThread::service_thread_entry(JavaThread*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b67d9f in JavaThread::thread_main_inner() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4b67ea5 in JavaThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 346 (Thread 0x7f49b9705700 (LWP 174207)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49bc150b33 in NET_Timeout () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #2 0x00007f49bc151ea7 in Java_java_net_PlainSocketImpl_socketAccept () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #3 0x00007f49ec225058 in ?? () #4 0x0000000011bc2000 in ?? () #5 0x0000000000000001 in ?? () #6 0x00007f49b97044e0 in ?? () #7 0x00000003fb575df8 in ?? () #8 0x00007f49b9704548 in ?? () #9 0x00000003fb57e5f0 in ?? () #10 0x0000000000000000 in ?? () Thread 345 (Thread 0x7f49b9604700 (LWP 174208)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49bc150b33 in NET_Timeout () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #2 0x00007f49bc151ea7 in Java_java_net_PlainSocketImpl_socketAccept () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #3 0x00007f49ec225058 in ?? () #4 0x00000006ab23c688 in ?? () #5 0x0000000000000001 in ?? () #6 0x00007f49b9603560 in ?? () #7 0x0000000000000000 in ?? () Thread 344 (Thread 0x7f49b9503700 (LWP 174209)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49bc150b33 in NET_Timeout () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #2 0x00007f49bc151ea7 in Java_java_net_PlainSocketImpl_socketAccept () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/libnet.so #3 0x00007f49ec225058 in ?? () #4 0x00000006ab2c6ea8 in ?? () #5 0x0000000000000001 in ?? () #6 0x00007f49b9502150 in ?? () #7 0x0000000000000000 in ?? () Thread 343 (Thread 0x7f49b9402700 (LWP 174210)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f49efd5e in Monitor::IWait(Thread*, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f49f023e in Monitor::wait(bool, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49f4b63dc1 in WatcherThread::sleep() const () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #5 0x00007f49f4b642de in WatcherThread::run() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #6 0x00007f49f4a2e988 in java_start(Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 342 (Thread 0x7f49b92c8700 (LWP 174246)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x00007f49ec2175d0 in ?? () #6 0x00007f4900000000 in ?? () #7 0x00007f49b92c7658 in ?? () #8 0x00007f49b92c74b8 in ?? () #9 0x0000000000000000 in ?? () Thread 341 (Thread 0x7f49b8d9e700 (LWP 174247)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x00007f49b8db4151 in Java_org_apache_hadoop_net_unix_DomainSocketWatcher_doPoll0 () from /opt/cloudera/parcels/CDH-5.14.0-1.cdh5.14.0.p0.20/lib/hadoop/lib/native/libhadoop.so.1.0.0 #2 0x00007f49ec225058 in ?? () #3 0x00007f49b8d9d5c0 in ?? () #4 0x00000000021c67c8 in tc_free () #5 0x00007f49ec218494 in ?? () #6 0x00000007aac2b730 in ?? () #7 0x00007f49ec220f96 in ?? () #8 0x00000007aac2b7b0 in ?? () #9 0x000000000000ea60 in ?? () #10 0x00007f49b8d9d5d0 in ?? () #11 0x00000003fc2d1da2 in ?? () #12 0x00007f49b8d9d628 in ?? () #13 0x00000003fc2d2d70 in ?? () #14 0x0000000000000000 in ?? () Thread 340 (Thread 0x7f49b8c92700 (LWP 174248)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a2e3d4 in os::sleep(Thread*, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f4894892 in JVM_Sleep () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x0000000000000000 in ?? () Thread 339 (Thread 0x7f49b8b91700 (LWP 174249)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d114 in Parker::park(bool, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4b8ba05 in Unsafe_Park () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49ec594dca in ?? () #4 0x00000007aab0ba08 in ?? () #5 0x00000007aac53308 in ?? () #6 0x00000007aab0ba08 in ?? () #7 0x00007f49b8b904d8 in ?? () #8 0x00000003fba2e9e8 in ?? () #9 0x00007f49b8b90530 in ?? () #10 0x00000003fba2f478 in ?? () #11 0x00000003fd1e2758 in ?? () #12 0x00007f49b8b90578 in ?? () #13 0x00007f49ec218318 in ?? () #14 0x00007f49ec218318 in ?? () #15 0x0000000254091d9a in ?? () #16 0x00007f49ec218318 in ?? () #17 0x0000000000000000 in ?? () Thread 338 (Thread 0x7f49b8a90700 (LWP 174250)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 337 (Thread 0x7f49b828f700 (LWP 174251)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 336 (Thread 0x7f49b7a8e700 (LWP 174252)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 335 (Thread 0x7f49b728d700 (LWP 174253)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 334 (Thread 0x7f49b6a8c700 (LWP 174254)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 333 (Thread 0x7f49b628b700 (LWP 174255)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 332 (Thread 0x7f49b5a8a700 (LWP 174256)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 331 (Thread 0x7f49b5289700 (LWP 174257)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b0279e in impala::BlockingQueue >::BlockingGet(boost::function*) () #2 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 330 (Thread 0x7f49b4a88700 (LWP 174258)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 329 (Thread 0x7f49b4287700 (LWP 174259)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 328 (Thread 0x7f49b3a86700 (LWP 174260)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 327 (Thread 0x7f49b3285700 (LWP 174261)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 326 (Thread 0x7f49b2a84700 (LWP 174262)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b02e06 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #2 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 325 (Thread 0x7f49b2283700 (LWP 174263)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 324 (Thread 0x7f49b1a82700 (LWP 174264)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 323 (Thread 0x7f49b1281700 (LWP 174265)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 322 (Thread 0x7f49b0a80700 (LWP 174266)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 321 (Thread 0x7f49b027f700 (LWP 174267)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 320 (Thread 0x7f49afa7e700 (LWP 174268)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 319 (Thread 0x7f49af27d700 (LWP 174269)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 318 (Thread 0x7f49aea7c700 (LWP 174270)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 317 (Thread 0x7f49ae27b700 (LWP 174271)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 316 (Thread 0x7f49ada7a700 (LWP 174272)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 315 (Thread 0x7f49ad279700 (LWP 174273)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 314 (Thread 0x7f49aca78700 (LWP 174274)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 313 (Thread 0x7f49ac277700 (LWP 174275)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 312 (Thread 0x7f49aba76700 (LWP 174276)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 311 (Thread 0x7f49ab275700 (LWP 174277)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02be2 in impala::BlockingQueue::BlockingGet(impala::HdfsOp*) () #6 0x0000000000b03107 in impala::ThreadPool::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 310 (Thread 0x7f49aaa74700 (LWP 174278)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b0279e in impala::BlockingQueue >::BlockingGet(boost::function*) () #2 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 309 (Thread 0x7f49aa273700 (LWP 174279)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 308 (Thread 0x7f49a9a72700 (LWP 174280)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 307 (Thread 0x7f49a9271700 (LWP 174281)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 306 (Thread 0x7f49a8a70700 (LWP 174282)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 305 (Thread 0x7f49a826f700 (LWP 174283)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 304 (Thread 0x7f49a7a6e700 (LWP 174284)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 303 (Thread 0x7f49a726d700 (LWP 174285)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000b02592 in impala::BlockingQueue >::BlockingGet(boost::function*) () #6 0x0000000000b02a75 in impala::ThreadPool >::WorkerThread(int) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 302 (Thread 0x7f49a6a6c700 (LWP 174286)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 301 (Thread 0x7f49a626b700 (LWP 174287)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 300 (Thread 0x7f49a5a6a700 (LWP 174288)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 299 (Thread 0x7f49a5269700 (LWP 174289)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 298 (Thread 0x7f49a4a68700 (LWP 174290)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 297 (Thread 0x7f49a4267700 (LWP 174291)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 296 (Thread 0x7f49a3a66700 (LWP 174292)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 295 (Thread 0x7f49a3265700 (LWP 174293)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 294 (Thread 0x7f49a2a64700 (LWP 174294)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 293 (Thread 0x7f49a2263700 (LWP 174295)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 292 (Thread 0x7f49a1a62700 (LWP 174296)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 291 (Thread 0x7f49a1261700 (LWP 174297)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 290 (Thread 0x7f49a0a60700 (LWP 174298)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 289 (Thread 0x7f49a025f700 (LWP 174299)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 288 (Thread 0x7f499fa5e700 (LWP 174300)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 287 (Thread 0x7f499f25d700 (LWP 174301)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 286 (Thread 0x7f499ea5c700 (LWP 174302)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 285 (Thread 0x7f499e25b700 (LWP 174303)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 284 (Thread 0x7f499da5a700 (LWP 174304)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 283 (Thread 0x7f499d259700 (LWP 174305)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 282 (Thread 0x7f499ca58700 (LWP 174306)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 281 (Thread 0x7f499c257700 (LWP 174307)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 280 (Thread 0x7f499ba56700 (LWP 174308)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 279 (Thread 0x7f499b255700 (LWP 174309)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 278 (Thread 0x7f499aa54700 (LWP 174310)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 277 (Thread 0x7f499a253700 (LWP 174311)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 276 (Thread 0x7f4999a52700 (LWP 174312)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 275 (Thread 0x7f4999251700 (LWP 174313)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 274 (Thread 0x7f4998a50700 (LWP 174314)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 273 (Thread 0x7f499824f700 (LWP 174315)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 272 (Thread 0x7f4997a4e700 (LWP 174316)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 271 (Thread 0x7f499724d700 (LWP 174317)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 270 (Thread 0x7f4996a4c700 (LWP 174318)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x0000000756742b08 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x0000000756743308 in ?? () #8 0x0000000756743360 in ?? () #9 0x0000000700000001 in ?? () #10 0x00000007aab9b088 in ?? () #11 0x0000000000000003 in ?? () #12 0x0000000000000001 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x000000070340ee48 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007e0681e1e in ?? () #18 0x000000070340f0f0 in ?? () #19 0x0000000756742b60 in ?? () #20 0x0000000756742b08 in ?? () #21 0x000000070340ee48 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x00000007567425b0 in ?? () #27 0x0000000756742a68 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 269 (Thread 0x7f499624b700 (LWP 174319)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 268 (Thread 0x7f4995a4a700 (LWP 174320)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 267 (Thread 0x7f4995249700 (LWP 174321)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 266 (Thread 0x7f4994a48700 (LWP 174322)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 265 (Thread 0x7f4994247700 (LWP 174323)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 264 (Thread 0x7f4993a46700 (LWP 174324)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 263 (Thread 0x7f4993245700 (LWP 174325)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 262 (Thread 0x7f4992a44700 (LWP 174326)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 261 (Thread 0x7f4992243700 (LWP 174327)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 260 (Thread 0x7f4991a42700 (LWP 174328)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 259 (Thread 0x7f4991241700 (LWP 174329)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 258 (Thread 0x7f4990a40700 (LWP 174330)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 257 (Thread 0x7f499023f700 (LWP 174331)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 256 (Thread 0x7f498fa3e700 (LWP 174332)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 255 (Thread 0x7f498f23d700 (LWP 174333)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 254 (Thread 0x7f498ea3c700 (LWP 174334)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 253 (Thread 0x7f498e23b700 (LWP 174335)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 252 (Thread 0x7f498da3a700 (LWP 174336)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 251 (Thread 0x7f498d239700 (LWP 174337)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 250 (Thread 0x7f498ca38700 (LWP 174338)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 249 (Thread 0x7f498c237700 (LWP 174339)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 248 (Thread 0x7f498ba36700 (LWP 174340)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 247 (Thread 0x7f498b235700 (LWP 174341)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 246 (Thread 0x7f498aa34700 (LWP 174342)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 245 (Thread 0x7f498a233700 (LWP 174343)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 244 (Thread 0x7f4989a32700 (LWP 174344)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 243 (Thread 0x7f4989231700 (LWP 174345)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 242 (Thread 0x7f4988a30700 (LWP 174346)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x00000007599603f0 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x0000000759960c00 in ?? () #8 0x0000000759960c58 in ?? () #9 0x0000000700000001 in ?? () #10 0x00000007aab40548 in ?? () #11 0x0000000000000003 in ?? () #12 0x0000000000000001 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x000000070340ee48 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007e0681e1e in ?? () #18 0x000000070340f0f0 in ?? () #19 0x0000000759960448 in ?? () #20 0x00000007599603f0 in ?? () #21 0x000000070340ee48 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x000000075995fe98 in ?? () #27 0x0000000759960350 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 241 (Thread 0x7f498822f700 (LWP 174347)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 240 (Thread 0x7f4987a2e700 (LWP 174348)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 239 (Thread 0x7f498722d700 (LWP 174349)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x0000000759cac718 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x0000000759cacf28 in ?? () #8 0x0000000759cacf80 in ?? () #9 0x0000000700000001 in ?? () #10 0x00000007aab40138 in ?? () #11 0x0000000000000003 in ?? () #12 0x0000000000000001 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x000000070340ee48 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007e0681e1e in ?? () #18 0x000000070340f0f0 in ?? () #19 0x0000000759cac770 in ?? () #20 0x0000000759cac718 in ?? () #21 0x000000070340ee48 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x0000000759cac1c0 in ?? () #27 0x0000000759cac678 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 238 (Thread 0x7f4986a2c700 (LWP 174350)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 237 (Thread 0x7f498622b700 (LWP 174351)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 236 (Thread 0x7f4985a2a700 (LWP 174352)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 235 (Thread 0x7f4985229700 (LWP 174353)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 234 (Thread 0x7f4984a28700 (LWP 174354)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 233 (Thread 0x7f4984227700 (LWP 174355)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 232 (Thread 0x7f4983a26700 (LWP 174356)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 231 (Thread 0x7f4983225700 (LWP 174357)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 230 (Thread 0x7f4982a24700 (LWP 174358)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 229 (Thread 0x7f4982223700 (LWP 174359)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x000000075b48f918 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x000000075b490118 in ?? () #8 0x000000075b490170 in ?? () #9 0x0000000700000001 in ?? () #10 0x00000007aab9b020 in ?? () #11 0x0000000000000003 in ?? () #12 0x0000000000000001 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x000000070340ee48 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007e0681e1e in ?? () #18 0x000000070340f0f0 in ?? () #19 0x000000075b48f970 in ?? () #20 0x000000075b48f918 in ?? () #21 0x000000070340ee48 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x000000075b48f3c0 in ?? () #27 0x000000075b48f878 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 228 (Thread 0x7f4981a22700 (LWP 174360)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x000000075a212998 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x000000075a2131a8 in ?? () #8 0x000000075a213200 in ?? () #9 0x0000000700000001 in ?? () #10 0x00000007aab5b2f8 in ?? () #11 0x0000000000000003 in ?? () #12 0x0000000000000001 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x000000070340ee48 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007e0681e1e in ?? () #18 0x000000070340f0f0 in ?? () #19 0x000000075a2129f0 in ?? () #20 0x000000075a212998 in ?? () #21 0x000000070340ee48 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x000000075a212440 in ?? () #27 0x000000075a2128f8 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 227 (Thread 0x7f4981221700 (LWP 174361)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 226 (Thread 0x7f4980a20700 (LWP 174362)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 225 (Thread 0x7f498021f700 (LWP 174363)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 224 (Thread 0x7f497fa1e700 (LWP 174364)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 223 (Thread 0x7f497f21d700 (LWP 174365)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 222 (Thread 0x7f497ea1c700 (LWP 174366)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 221 (Thread 0x7f497e21b700 (LWP 174367)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 220 (Thread 0x7f497da1a700 (LWP 174368)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x000000074f56d0e0 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x000000074f56d8e0 in ?? () #8 0x000000074f56d938 in ?? () #9 0x0000000700000001 in ?? () #10 0x00000007aab5b0f0 in ?? () #11 0x0000000000000003 in ?? () #12 0x000000070340ee48 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x000000070340ee48 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007e0681e1e in ?? () #18 0x000000070340f0f0 in ?? () #19 0x000000074f56d138 in ?? () #20 0x000000074f56d0e0 in ?? () #21 0x000000070340ee48 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x000000074f56cb88 in ?? () #27 0x000000074f56d040 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 219 (Thread 0x7f497d219700 (LWP 174369)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 218 (Thread 0x7f497ca18700 (LWP 174370)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 217 (Thread 0x7f497c217700 (LWP 174371)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 216 (Thread 0x7f497ba16700 (LWP 174372)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 215 (Thread 0x7f497b215700 (LWP 174373)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 214 (Thread 0x7f497aa14700 (LWP 174374)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 213 (Thread 0x7f497a213700 (LWP 174375)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 212 (Thread 0x7f4979a12700 (LWP 174376)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 211 (Thread 0x7f4979211700 (LWP 174377)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 210 (Thread 0x7f4978a10700 (LWP 174378)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 209 (Thread 0x7f497820f700 (LWP 174379)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 208 (Thread 0x7f4977a0e700 (LWP 174380)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 207 (Thread 0x7f497720d700 (LWP 174381)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 206 (Thread 0x7f4976a0c700 (LWP 174382)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 205 (Thread 0x7f497620b700 (LWP 174383)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010f9929 in impala::io::FileHandleCache<16ul>::ReleaseFileHandle(std::string*, impala::io::HdfsFileHandle*, bool) () #3 0x00000000010fe69e in impala::io::ScanRange::Close() () #4 0x00000000010f6565 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #5 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 204 (Thread 0x7f4975a0a700 (LWP 174384)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 203 (Thread 0x7f4975209700 (LWP 174385)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 202 (Thread 0x7f4974a08700 (LWP 174386)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 201 (Thread 0x7f4974207700 (LWP 174387)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 200 (Thread 0x7f4973a06700 (LWP 174388)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 199 (Thread 0x7f4973205700 (LWP 174389)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 198 (Thread 0x7f4972a04700 (LWP 174390)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 197 (Thread 0x7f4972203700 (LWP 174391)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 196 (Thread 0x7f4971a02700 (LWP 174392)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 195 (Thread 0x7f4971201700 (LWP 174393)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 194 (Thread 0x7f4970a00700 (LWP 174394)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 193 (Thread 0x7f49701ff700 (LWP 174395)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 192 (Thread 0x7f496f9fe700 (LWP 174396)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 191 (Thread 0x7f496f1fd700 (LWP 174397)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 190 (Thread 0x7f496e9fc700 (LWP 174398)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 189 (Thread 0x7f496e1fb700 (LWP 174399)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 188 (Thread 0x7f496d9fa700 (LWP 174400)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 187 (Thread 0x7f496d1f9700 (LWP 174401)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 186 (Thread 0x7f496c9f8700 (LWP 174402)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 185 (Thread 0x7f496c1f7700 (LWP 174403)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 184 (Thread 0x7f496b9f6700 (LWP 174404)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 183 (Thread 0x7f496b1f5700 (LWP 174405)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 182 (Thread 0x7f496a9f4700 (LWP 174406)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 181 (Thread 0x7f496a1f3700 (LWP 174407)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 180 (Thread 0x7f49699f2700 (LWP 174408)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 179 (Thread 0x7f49691f1700 (LWP 174409)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x000000074fa832c8 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x000000074fa83ad8 in ?? () #8 0x000000074fa83b30 in ?? () #9 0x0000000700000001 in ?? () #10 0x00000007aab9b228 in ?? () #11 0x0000000000000003 in ?? () #12 0x0000000000000001 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x000000070340ee48 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007e0681e1e in ?? () #18 0x000000070340f0f0 in ?? () #19 0x000000074fa83320 in ?? () #20 0x000000074fa832c8 in ?? () #21 0x000000070340ee48 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x000000074fa82d70 in ?? () #27 0x000000074fa83228 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 178 (Thread 0x7f49689f0700 (LWP 174410)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 177 (Thread 0x7f49681ef700 (LWP 174411)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 176 (Thread 0x7f49679ee700 (LWP 174412)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 175 (Thread 0x7f49671ed700 (LWP 174413)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 174 (Thread 0x7f49669ec700 (LWP 174414)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 173 (Thread 0x7f49661eb700 (LWP 174415)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 172 (Thread 0x7f49659ea700 (LWP 174416)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 171 (Thread 0x7f49651e9700 (LWP 174417)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 170 (Thread 0x7f49649e8700 (LWP 174418)): #0 0x0000000002085d47 in base::internal::SpinLockDelay(int volatile*, int, int) () #1 0x0000000002085c29 in base::SpinLock::SlowLock() () #2 0x00000000010fa76d in impala::io::FileHandleCache<16ul>::GetFileHandle(hdfs_internal* const&, std::string*, long, bool, bool*) () #3 0x00000000010f6e22 in impala::io::DiskIoMgr::GetCachedHdfsFileHandle(hdfs_internal* const&, std::string*, long, impala::io::RequestContext*, bool) () #4 0x00000000010fd514 in impala::io::ScanRange::Open(bool) () #5 0x00000000010f691f in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #6 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 169 (Thread 0x7f49641e7700 (LWP 174419)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 168 (Thread 0x7f49639e6700 (LWP 174420)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 167 (Thread 0x7f49631e5700 (LWP 174421)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 166 (Thread 0x7f49629e4700 (LWP 174422)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 165 (Thread 0x7f49621e3700 (LWP 174423)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 164 (Thread 0x7f49619e2700 (LWP 174424)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 163 (Thread 0x7f49611e1700 (LWP 174425)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 162 (Thread 0x7f49609e0700 (LWP 174426)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f6495 in impala::io::DiskIoMgr::HandleReadFinished(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, std::unique_ptr >) () #6 0x00000000010f695b in impala::io::DiskIoMgr::ReadRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestContext*, impala::io::ScanRange*) () #7 0x00000000010f6dc4 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 161 (Thread 0x7f49601df700 (LWP 174427)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a28243 in os::PlatformEvent::park() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1cadd in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x000000074afdf988 in ?? () #6 0x00007f49ec78ded8 in ?? () #7 0x000000074afe0188 in ?? () #8 0x000000074afe01e0 in ?? () #9 0x0000000700000001 in ?? () #10 0x00000007aac23290 in ?? () #11 0x0000000000000003 in ?? () #12 0x0000000000000001 in ?? () #13 0x00000000f5563096 in ?? () #14 0x00007f49ec725e7c in ?? () #15 0x000000070340ee48 in ?? () #16 0x0000000000000007 in ?? () #17 0x00000007e0681e1e in ?? () #18 0x000000070340f0f0 in ?? () #19 0x000000074afdf9e0 in ?? () #20 0x000000074afdf988 in ?? () #21 0x000000070340ee48 in ?? () #22 0x00000007aac1c960 in ?? () #23 0x0000000000000001 in ?? () #24 0x00007f49ec47ca6c in ?? () #25 0x0000000000000001 in ?? () #26 0x000000074afdf430 in ?? () #27 0x000000074afdf8e8 in ?? () #28 0x00007f49ec3d7788 in ?? () #29 0x00000007aac5ebd8 in ?? () #30 0x00000007aae8a0c8 in ?? () #31 0x0000000000000000 in ?? () Thread 160 (Thread 0x7f495f9de700 (LWP 174428)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f51e8 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #6 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 159 (Thread 0x7f495f1dd700 (LWP 174429)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 158 (Thread 0x7f495e9dc700 (LWP 174430)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 157 (Thread 0x7f495e1db700 (LWP 174431)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 156 (Thread 0x7f495d9da700 (LWP 174432)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 155 (Thread 0x7f495d1d9700 (LWP 174433)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 154 (Thread 0x7f495c9d8700 (LWP 174434)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 153 (Thread 0x7f495c1d7700 (LWP 174435)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 152 (Thread 0x7f495b9d6700 (LWP 174436)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 151 (Thread 0x7f495b1d5700 (LWP 174437)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 150 (Thread 0x7f495a9d4700 (LWP 174438)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 149 (Thread 0x7f495a1d3700 (LWP 174439)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 148 (Thread 0x7f49599d2700 (LWP 174440)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 147 (Thread 0x7f49591d1700 (LWP 174441)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 146 (Thread 0x7f49589d0700 (LWP 174442)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 145 (Thread 0x7f49581cf700 (LWP 174443)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 144 (Thread 0x7f49579ce700 (LWP 174444)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 143 (Thread 0x7f49571cd700 (LWP 174445)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 142 (Thread 0x7f49569cc700 (LWP 174446)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 141 (Thread 0x7f49561cb700 (LWP 174447)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 140 (Thread 0x7f49559ca700 (LWP 174448)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 139 (Thread 0x7f49551c9700 (LWP 174449)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 138 (Thread 0x7f49549c8700 (LWP 174450)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 137 (Thread 0x7f49541c7700 (LWP 174451)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 136 (Thread 0x7f49539c6700 (LWP 174452)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 135 (Thread 0x7f49531c5700 (LWP 174453)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 134 (Thread 0x7f49529c4700 (LWP 174454)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 133 (Thread 0x7f49521c3700 (LWP 174455)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 132 (Thread 0x7f49519c2700 (LWP 174456)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 131 (Thread 0x7f49511c1700 (LWP 174457)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 130 (Thread 0x7f49509c0700 (LWP 174458)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 129 (Thread 0x7f49501bf700 (LWP 174459)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 128 (Thread 0x7f494f9be700 (LWP 174460)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 127 (Thread 0x7f494f1bd700 (LWP 174461)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f5410 in impala::io::DiskIoMgr::GetNextRequestRange(impala::io::DiskIoMgr::DiskQueue*, impala::io::RequestRange**, impala::io::RequestContext**) () #2 0x00000000010f6da2 in impala::io::DiskIoMgr::WorkLoop(impala::io::DiskIoMgr::DiskQueue*) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 126 (Thread 0x7f494e9bc700 (LWP 174462)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010f9dde in impala::io::FileHandleCache<16ul>::EvictHandlesLoop() () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 125 (Thread 0x7f494e1bb700 (LWP 174463)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000000d25e46 in master_thread () #2 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #3 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 124 (Thread 0x7f494d9ba700 (LWP 174464)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b7c43a in impala::AdmissionController::DequeueLoop() () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 123 (Thread 0x7f494d1b9700 (LWP 174465)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x00000000009544e9 in MemoryMaintenanceThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 122 (Thread 0x7f494c7b6700 (LWP 174468)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x0000000000bb616a in impala::ImpalaServer::LogFileFlushThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 121 (Thread 0x7f494bfb5700 (LWP 174469)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x0000000000bb5df2 in impala::ImpalaServer::AuditEventLoggerFlushThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 120 (Thread 0x7f494b7b4700 (LWP 174470)): #0 0x00007f49f28b066d in nanosleep () from /lib64/libc.so.6 #1 0x00007f49f28b0504 in sleep () from /lib64/libc.so.6 #2 0x0000000000bb5fb2 in impala::ImpalaServer::LineageLoggerFlushThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 119 (Thread 0x7f494afb3700 (LWP 174471)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000bd5d8d in impala::ThreadPool::WorkerThread(int) () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 118 (Thread 0x7f494a7b2700 (LWP 174472)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 117 (Thread 0x7f4949fb1700 (LWP 174473)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 116 (Thread 0x7f49497b0700 (LWP 174474)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 115 (Thread 0x7f4948faf700 (LWP 174475)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x0000000000bd5af9 in impala::ThreadPool::WorkerThread(int) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 114 (Thread 0x7f49487ae700 (LWP 174476)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000bc1294 in impala::ImpalaServer::ExpireSessions() () #2 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #3 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #4 0x000000000128ea3a in thread_proxy () #5 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 113 (Thread 0x7f4947fad700 (LWP 174477)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000bbe5a4 in impala::ImpalaServer::ExpireQueries() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 112 (Thread 0x7f49477ac700 (LWP 174478)): #0 0x00007f49f28dee2d in poll () from /lib64/libc.so.6 #1 0x0000000002047f67 in apache::thrift::transport::TServerSocket::acceptImpl() () #2 0x0000000000af884f in apache::thrift::server::TAcceptQueueServer::serve() () #3 0x0000000000af023d in impala::ThriftServer::ThriftServerEventProcessor::Supervise() () #4 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #5 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #6 0x000000000128ea3a in thread_proxy () #7 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 111 (Thread 0x7f4946fab700 (LWP 174479)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 110 (Thread 0x7f49467aa700 (LWP 174480)): #0 0x00007f49f2bc1bdd in nanosleep () from /lib64/libpthread.so.0 #1 0x0000000000d15336 in impala::SleepForMs(long) () #2 0x0000000000c5e822 in impala::StatestoreSubscriber::RecoveryModeChecker() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 109 (Thread 0x7f4945fa9700 (LWP 174481)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 108 (Thread 0x7f49457a8700 (LWP 174482)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in 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impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 103 (Thread 0x7f4942fa3700 (LWP 174587)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000afb243 in impala::BlockingQueue >::BlockingGet(boost::shared_ptr*) () #2 0x0000000000afb49f in impala::ThreadPool >::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, 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0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 99 (Thread 0x7f493377b700 (LWP 175713)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a2e3d4 in os::sleep(Thread*, long, bool) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f4894892 in JVM_Sleep () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec225058 in ?? () #5 0x00007f493377a5b0 in ?? () #6 0x00000000178e5000 in ?? () #7 0x00007f493377a4d0 in ?? () #8 0x0000000000000000 in ?? () Thread 98 (Thread 0x7f493f795700 (LWP 175763)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 97 (Thread 0x7f493e793700 (LWP 175764)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 96 (Thread 0x7f493df92700 (LWP 175765)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 95 (Thread 0x7f4933f7c700 (LWP 175766)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 94 (Thread 0x7f493d791700 (LWP 175767)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 93 (Thread 0x7f493cf90700 (LWP 175768)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 92 (Thread 0x7f493ff96700 (LWP 3848)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d2d952 in worker_thread () #2 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #3 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 91 (Thread 0x7f4940797700 (LWP 104249)): #0 0x00007f49f2bc182b in recv () from /lib64/libpthread.so.0 #1 0x000000000203f1ad in apache::thrift::transport::TSocket::read(unsigned char*, unsigned int) () #2 0x0000000002049882 in apache::thrift::transport::TBufferedTransport::peek() () #3 0x0000000000afb992 in apache::thrift::server::TAcceptQueueServer::Task::run() () #4 0x0000000000af60a5 in impala::ThriftThread::RunRunnable(boost::shared_ptr, impala::Promise*) () #5 0x0000000000af6e82 in boost::detail::function::void_function_obj_invoker0, impala::Promise*>, boost::_bi::list3, boost::_bi::value >, boost::_bi::value*> > >, void>::invoke(boost::detail::function::function_buffer&) () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 90 (Thread 0x7f494c8b7700 (LWP 104452)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d114 in Parker::park(bool, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4b8ba05 in Unsafe_Park () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49ec594dca in ?? () #4 0x00000007aab0ba08 in ?? () #5 0x0000000014005000 in ?? () #6 0x00007f494c8b6630 in ?? () #7 0x00007f49f28fd3bd in clock_gettime () from /lib64/libc.so.6 #8 0x00007f49f4a280cf in os::javaTimeNanos() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49ec2f2fd4 in ?? () #10 0x000000071ad8af88 in ?? () #11 0x0000000000000001 in ?? () #12 0x00000007aab184a0 in ?? () #13 0x0000000df8475328 in ?? () #14 0x00000007aab18418 in ?? () #15 0x00000000f5563083 in ?? () #16 0x001f97de3cd982dd in ?? () #17 0x00000007aab18418 in ?? () #18 0x0000000014005000 in ?? () #19 0x00007f49df95e406 in ?? () #20 0x0000000df8475800 in ?? () #21 0x00007f49ec76b5ac in ?? () #22 0x0000000000000000 in ?? () Thread 89 (Thread 0x7f494c9b8700 (LWP 105238)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d114 in Parker::park(bool, long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4b8ba05 in Unsafe_Park () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49ec594dca in ?? () #4 0x00000007aab0ba08 in ?? () #5 0x000000001ab8e800 in ?? () #6 0x00007f494c9b7330 in ?? () #7 0x00007f49f28fd3bd in clock_gettime () from /lib64/libc.so.6 #8 0x00007f49f4a280cf in os::javaTimeNanos() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #9 0x00007f49ec2f2fd4 in ?? () #10 0x0000000740023270 in ?? () #11 0x0000000000000001 in ?? () #12 0x00000007aab184a0 in ?? () #13 0x0000000df8475389 in ?? () #14 0x000000072086e1c0 in ?? () #15 0x00000000e410dc38 in ?? () #16 0x001f97e4f5e0c1e3 in ?? () #17 0x000000072086e1c0 in ?? () #18 0x000000001ab8e800 in ?? () #19 0x00007f49eb44253e in ?? () #20 0x0000000df8475800 in ?? () #21 0x00007f49ec76b5ac in ?? () #22 0x0000000000000000 in ?? () Thread 88 (Thread 0x7f493c78f700 (LWP 105345)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b52f2a in impala::DataStreamRecvr::SenderQueue::GetBatch(impala::RowBatch**) () #2 0x0000000000b53270 in impala::DataStreamRecvr::GetBatch(impala::RowBatch**) () #3 0x0000000000d7887d in impala::ExchangeNode::FillInputRowBatch(impala::RuntimeState*) () #4 0x0000000000d796e0 in impala::ExchangeNode::Open(impala::RuntimeState*) () #5 0x0000000000fdd725 in impala::PartitionedAggregationNode::Open(impala::RuntimeState*) () #6 0x0000000000b733ad in impala::FragmentInstanceState::Open() () #7 0x0000000000b749eb in impala::FragmentInstanceState::Exec() () #8 0x0000000000b641a8 in impala::QueryState::ExecFInstance(impala::FragmentInstanceState*) () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 87 (Thread 0x7f493bf8e700 (LWP 105346)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d74233 in impala::ExecNode::RowBatchQueue::GetBatch() () #2 0x0000000000d80708 in impala::HdfsScanNode::GetNextInternal(impala::RuntimeState*, impala::RowBatch*, bool*) () #3 0x0000000000d820a2 in impala::HdfsScanNode::GetNext(impala::RuntimeState*, impala::RowBatch*, bool*) () #4 0x0000000000fdd8ed in impala::PartitionedAggregationNode::Open(impala::RuntimeState*) () #5 0x0000000000b733ad in impala::FragmentInstanceState::Open() () #6 0x0000000000b749eb in impala::FragmentInstanceState::Exec() () #7 0x0000000000b641a8 in impala::QueryState::ExecFInstance(impala::FragmentInstanceState*) () #8 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #9 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #10 0x000000000128ea3a in thread_proxy () #11 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 86 (Thread 0x7f493ef94700 (LWP 105347)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b756bc in bool impala::ConditionVariable::WaitFor(boost::unique_lock&, boost::posix_time::seconds const&) () #2 0x0000000000b72eaf in impala::FragmentInstanceState::ReportProfileThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 85 (Thread 0x7f493b78d700 (LWP 105348)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000011e5c0d in impala::BlockingQueue::BlockingGet(impala::TRowBatch**) () #2 0x00000000011e5f14 in impala::ThreadPool::WorkerThread(int) () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 84 (Thread 0x7f493af8c700 (LWP 105349)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b756bc in bool impala::ConditionVariable::WaitFor(boost::unique_lock&, boost::posix_time::seconds const&) () #2 0x0000000000b72ee7 in impala::FragmentInstanceState::ReportProfileThread() () #3 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #4 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #5 0x000000000128ea3a in thread_proxy () #6 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 83 (Thread 0x7f4941799700 (LWP 105350)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000b7294c in impala::FragmentInstanceState::WaitForOpen() () #2 0x00000000011d282f in impala::Coordinator::Wait() () #3 0x0000000000c01690 in impala::ClientRequestState::WaitInternal() () #4 0x0000000000c018c2 in impala::ClientRequestState::Wait() () #5 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #6 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #7 0x000000000128ea3a in thread_proxy () #8 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 82 (Thread 0x7f493a78b700 (LWP 105351)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 81 (Thread 0x7f4939f8a700 (LWP 105352)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 80 (Thread 0x7f4939789700 (LWP 105353)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 79 (Thread 0x7f4938f88700 (LWP 105354)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 78 (Thread 0x7f4938787700 (LWP 105355)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 77 (Thread 0x7f4937f86700 (LWP 105356)): #0 0x0000000000fb94cc in impala::ScalarColumnReader::ReadNonRepeatedValueBatch(impala::MemPool*, int, int, unsigned char*, int*) () #1 0x0000000000db71e4 in impala::HdfsParquetScanner::AssembleRows(std::vector > const&, impala::RowBatch*, bool*) () #2 0x0000000000dbbe26 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #3 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #4 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #5 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #6 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #7 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #8 0x000000000128ea3a in thread_proxy () #9 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 76 (Thread 0x7f4937785700 (LWP 105357)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 75 (Thread 0x7f4936f84700 (LWP 105358)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 74 (Thread 0x7f4936783700 (LWP 105359)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 73 (Thread 0x7f4935f82700 (LWP 105360)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 72 (Thread 0x7f4935781700 (LWP 105361)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 71 (Thread 0x7f4934f80700 (LWP 105362)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 70 (Thread 0x7f493477f700 (LWP 105363)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 69 (Thread 0x7f4933579700 (LWP 105364)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 68 (Thread 0x7f4932d78700 (LWP 105365)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 67 (Thread 0x7f4932577700 (LWP 105366)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 66 (Thread 0x7f4931d76700 (LWP 105367)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 65 (Thread 0x7f4931575700 (LWP 105368)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 64 (Thread 0x7f4930d74700 (LWP 105369)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 63 (Thread 0x7f4930573700 (LWP 105370)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 62 (Thread 0x7f492fd72700 (LWP 105371)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 61 (Thread 0x7f492f571700 (LWP 105372)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 60 (Thread 0x7f492ed70700 (LWP 105373)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 59 (Thread 0x7f492e56f700 (LWP 105374)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 58 (Thread 0x7f492dd6e700 (LWP 105375)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 57 (Thread 0x7f492d56d700 (LWP 105376)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 56 (Thread 0x7f492cd6c700 (LWP 105377)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 55 (Thread 0x7f492c56b700 (LWP 105378)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 54 (Thread 0x7f492bd6a700 (LWP 105379)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 53 (Thread 0x7f492b569700 (LWP 105380)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 52 (Thread 0x7f492ad68700 (LWP 105381)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 51 (Thread 0x7f492a567700 (LWP 105382)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 50 (Thread 0x7f4929d66700 (LWP 105383)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 49 (Thread 0x7f4929565700 (LWP 105384)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 48 (Thread 0x7f4928d64700 (LWP 105385)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 47 (Thread 0x7f4928563700 (LWP 105386)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 46 (Thread 0x7f4927d62700 (LWP 105387)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 45 (Thread 0x7f4927561700 (LWP 105388)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 44 (Thread 0x7f4926d60700 (LWP 105389)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 43 (Thread 0x7f492655f700 (LWP 105390)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 42 (Thread 0x7f4925d5e700 (LWP 105391)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 41 (Thread 0x7f492555d700 (LWP 105392)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 40 (Thread 0x7f4924d5c700 (LWP 105393)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 39 (Thread 0x7f492455b700 (LWP 105394)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 38 (Thread 0x7f4923d5a700 (LWP 105395)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 37 (Thread 0x7f4923559700 (LWP 105396)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 36 (Thread 0x7f4922d58700 (LWP 105397)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 35 (Thread 0x7f4922557700 (LWP 105398)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 34 (Thread 0x7f4921d56700 (LWP 105399)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 33 (Thread 0x7f4921555700 (LWP 105400)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 32 (Thread 0x7f4920d54700 (LWP 105401)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 31 (Thread 0x7f4920553700 (LWP 105402)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 30 (Thread 0x7f491fd52700 (LWP 105403)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 29 (Thread 0x7f491f551700 (LWP 105404)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 28 (Thread 0x7f491ed50700 (LWP 105405)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 27 (Thread 0x7f491e54f700 (LWP 105406)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 26 (Thread 0x7f491dd4e700 (LWP 105407)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 25 (Thread 0x7f491d54d700 (LWP 105408)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 24 (Thread 0x7f491cd4c700 (LWP 105409)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 23 (Thread 0x7f491c54b700 (LWP 105410)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 22 (Thread 0x7f491bd4a700 (LWP 105411)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 21 (Thread 0x7f491b549700 (LWP 105412)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 20 (Thread 0x7f491ad48700 (LWP 105413)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 19 (Thread 0x7f491a547700 (LWP 105414)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 18 (Thread 0x7f4919d46700 (LWP 105415)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #8 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #9 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #10 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #11 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #12 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #13 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #14 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #15 0x000000000128ea3a in thread_proxy () #16 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 17 (Thread 0x7f4919545700 (LWP 105416)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 16 (Thread 0x7f4918d44700 (LWP 105417)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x7f4918543700 (LWP 105418)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7f4917d42700 (LWP 105419)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7f4917541700 (LWP 105420)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f3e94 in impala::io::DiskIoMgr::GetNextRange(impala::io::RequestContext*, impala::io::ScanRange**) () #6 0x0000000000d81a16 in impala::HdfsScanNode::ScannerThread() () #7 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #8 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #9 0x000000000128ea3a in thread_proxy () #10 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7f4916d40700 (LWP 105421)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff75c1 in impala::ScannerContext::Stream::GetBytesInternal(long, unsigned char**, bool, long*) () #4 0x0000000000db854a in impala::HdfsParquetScanner::ProcessFooter() () #5 0x0000000000dbe44b in impala::HdfsParquetScanner::Open(impala::ScannerContext*) () #6 0x0000000000d84430 in impala::HdfsScanNodeBase::CreateAndOpenScanner(impala::HdfsPartitionDescriptor*, impala::ScannerContext*, boost::scoped_ptr*) () #7 0x0000000000d7fc66 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #8 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #9 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #10 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #11 0x000000000128ea3a in thread_proxy () #12 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #13 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7f491653f700 (LWP 105422)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7f4915d3e700 (LWP 105423)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7f491553d700 (LWP 105424)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7f4914d3c700 (LWP 105425)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7f491453b700 (LWP 105426)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000010fed9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #2 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #3 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #4 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #5 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #6 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #7 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7f4913d3a700 (LWP 105427)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010fec9d in impala::io::ScanRange::GetNext(std::unique_ptr >*) () #6 0x0000000000ff6ef3 in impala::ScannerContext::Stream::GetNextBuffer(long) () #7 0x0000000000ff7484 in impala::ScannerContext::Stream::GetBuffer(bool, unsigned char**, long*) () #8 0x0000000000de5c25 in impala::BaseScalarColumnReader::ReadPageHeader(bool, parquet::PageHeader*, unsigned int*, bool*) () #9 0x0000000000de6d40 in impala::BaseScalarColumnReader::InitDictionary() () #10 0x0000000000db7510 in impala::HdfsParquetScanner::InitDictionaries(std::vector > const&) () #11 0x0000000000dbb78e in impala::HdfsParquetScanner::NextRowGroup() () #12 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #13 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #14 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #15 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #16 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #17 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #18 0x000000000128ea3a in thread_proxy () #19 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7f4913539700 (LWP 105428)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7f4912d38700 (LWP 105429)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f4912537700 (LWP 105430)): #0 0x00007f49f2bc11bd in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f49f2bbcd02 in _L_lock_791 () from /lib64/libpthread.so.0 #2 0x00007f49f2bbcc08 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x000000000093cb88 in boost::mutex::lock() () #4 0x000000000093cc0c in boost::unique_lock::lock() () #5 0x00000000010f4ab6 in impala::io::DiskIoMgr::AddScanRanges(impala::io::RequestContext*, std::vector > const&, bool) () #6 0x0000000000dba41a in impala::HdfsParquetScanner::InitColumns(int, std::vector > const&) () #7 0x0000000000dbb76f in impala::HdfsParquetScanner::NextRowGroup() () #8 0x0000000000dbbc32 in impala::HdfsParquetScanner::GetNextInternal(impala::RowBatch*) () #9 0x0000000000db63d7 in impala::HdfsParquetScanner::ProcessSplit() () #10 0x0000000000d80006 in impala::HdfsScanNode::ProcessSplit(std::vector > const&, impala::MemPool*, impala::io::ScanRange*) () #11 0x0000000000d81b35 in impala::HdfsScanNode::ScannerThread() () #12 0x0000000000d13333 in impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function, impala::Promise*) () #13 0x0000000000d13a74 in boost::detail::thread_data, impala::Promise*), boost::_bi::list4, boost::_bi::value, boost::_bi::value >, boost::_bi::value*> > > >::run() () #14 0x000000000128ea3a in thread_proxy () #15 0x00007f49f2bbadc5 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f49f28e976d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f493367a700 (LWP 105431)): #0 0x00007f49f2bbea82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f49f4a2d8ef in os::PlatformEvent::park(long) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #2 0x00007f49f4a1c37b in ObjectMonitor::wait(long, bool, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #3 0x00007f49f488c378 in JVM_MonitorWait () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #4 0x00007f49ec5c28c8 in ?? () #5 0x000000070340ee48 in ?? () #6 0x00000000ebad3448 in ?? () #7 0x000000007f5c47a7 in ?? () #8 0x000000001791c000 in ?? () #9 0x00007f4933679530 in ?? () #10 0x00007f49f4a28123 in os::javaTimeMillis() () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so #11 0x00007f49ec64c614 in ?? () #12 0x000000072475de00 in ?? () #13 0x00000160a4a54e3a in ?? () #14 0x000000075d69a240 in ?? () #15 0x000000070340ee48 in ?? () #16 0x0000000000000003 in ?? () #17 0x0000000000000003 in ?? () #18 0x0000000013eb6018 in ?? () #19 0x000000001791c000 in ?? () #20 0x00007f4933679630 in ?? () #21 0x00007f49ec4bb588 in ?? () #22 0x000000070340ee48 in ?? () #23 0x000000001791c000 in ?? () #24 0x00007f49336798f0 in ?? () #25 0x0000000013eb6030 in ?? () #26 0x00007f4933679630 in ?? () #27 0x00007f49ec2127a7 in ?? () #28 0x00007f49ec2127a7 in ?? () #29 0x000000070340ee48 in ?? () #30 0x00007f4900001fa0 in ?? () #31 0x00007f49336798f0 in ?? () #32 0x00007f49336796b0 in ?? () #33 0x00007f4933679810 in ?? () #34 0x000000001791c000 in ?? () #35 0x0000000013eb6030 in ?? () #36 0x00007f4933679670 in ?? () #37 0x00007f49336798f8 in ?? () #38 0x000000000000000a in ?? () #39 0x00000003fc6ef448 in ?? () #40 0x00007f49ec2496a0 in ?? () #41 0x00007f4933679818 in ?? () #42 0x00007f4933679720 in ?? () #43 0x00007f49f480eb65 in JavaCalls::call_helper(JavaValue*, methodHandle*, JavaCallArguments*, Thread*) () from /usr/java/jdk1.7.0_67-cloudera/jre/lib/amd64/server/libjvm.so Thread 1 (Thread 0x7f49f5fe7980 (LWP 174079)): #0 0x00007f49f2bbe6d5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000d1ed13 in boost::condition_variable::wait(boost::unique_lock&) () #2 0x000000000128f46c in boost::thread::join_noexcept() () #3 0x0000000000af017a in impala::ThriftServer::Join() () #4 0x0000000000bb9255 in impala::ImpalaServer::Join() () #5 0x0000000000bb4e87 in ImpaladMain(int, char**) () #6 0x00000000008e1cc3 in main ()