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  1. IMPALA
  2. IMPALA-6274

Impala daemon crashing in Coordinator::Wait() or some of its callees

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: Impala 2.8.0
    • Fix Version/s: Impala 2.11.0
    • Component/s: Backend
    • Labels:
    • Environment:
      RHEL 7.2

      Description

      Impala daemon is crashing quite frequently with the following stack traces, which points to

      (a) Accessing a stale QueryExecState::coord_, or
      (b) Some sort of memory corruption, or
      (c) Both (a) and (b)

      EDIT: Delete irrelevant noise to aid readability.

      Stack trace 1
      Thread 632 (crashed)
      0 libc-2.17.so + 0x351d7
      1 libc-2.17.so + 0x368c8
      2 ld-2.17.so + 0x150c0
      3 libstdc++.so.6!<name omitted> [char_traits.h : 275 + 0x8]
      4 0x7f02acec01c0
      5 libstdc++.so.6!<name omitted> [vterminate.cc : 95 + 0x5]
      6 libstdc++.so.6!<name omitted> [eh_terminate.cc : 47 + 0x2]
      7 libstdc++.so.6!<name omitted> [eh_terminate.cc : 57 + 0xd]
      8 libstdc++.so.6!<name omitted> [eh_throw.cc : 87 + 0x5]
      10 impalad!<name omitted> [mutex.hpp : 119 + 0x5]
      11 impalad!impala::Coordinator::UpdateStatus(impala::Status const&, impala::TUniqueId const&, std::string const&) [lock_guard.hpp : 38 + 0x8]
      12 impalad!impala::Coordinator::Wait() [coordinator.cc : 1076 + 0x14]
      13 impalad!impala::ImpalaServer::QueryExecState::WaitInternal() [query-exec-state.cc : 639 + 0x8]
      14 impalad!impala::ImpalaServer::QueryExecState::Wait() [query-exec-state.cc : 607 + 0xb]
      15 impalad!impala::Thread::SuperviseThread(std::string const&, std::string const&, boost::function<void ()>, impala::Promise<long>*) [function_template.hpp : 767 + 0x7]
      16 impalad!boost::detail::thread_data<boost::_bi::bind_t<void, void (std::string const&, std::string const&, boost::function<void ()>, impala::Promise<long>), boost::_bi::list4<boost::_bi::value<std::string>, boost::_bi::value<std::string>, boost::_bi::value<boost::function<void ()> >, boost::_bi::value<impala::Promise<long>> > > >::run() [bind.hpp : 457 + 0x6]
      17 impalad!thread_proxy + 0xda

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              • Assignee:
                Unassigned
                Reporter:
                zoram Zoram Thanga
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                • Created:
                  Updated:
                  Resolved: