Details
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Bug
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Status: Resolved
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Major
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Resolution: Fixed
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None
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None
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None
Description
KafkaServer on receiving a SIGINT will try to shutdown and if this happens while the server is starting up, it will get into deadlock.
Thread dump after deadlock
2015-08-24 22:03:52 Full thread dump Java HotSpot(TM) 64-Bit Server VM (24.55-b03 mixed mode): "Attach Listener" daemon prio=5 tid=0x00007fc08e827800 nid=0x5807 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Thread-2" prio=5 tid=0x00007fc08b9de000 nid=0x6b03 waiting for monitor entry [0x000000011ad3a000] java.lang.Thread.State: BLOCKED (on object monitor) at java.lang.Shutdown.exit(Shutdown.java:212) - waiting to lock <0x00000007bae86ac0> (a java.lang.Class for java.lang.Shutdown) at java.lang.Runtime.exit(Runtime.java:109) at java.lang.System.exit(System.java:962) at kafka.server.KafkaServerStartable.shutdown(KafkaServerStartable.scala:46) at kafka.Kafka$$anon$1.run(Kafka.scala:65) "SIGINT handler" daemon prio=5 tid=0x00007fc08ca51800 nid=0x6503 in Object.wait() [0x000000011aa31000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0x00000007bcb40610> (a kafka.Kafka$$anon$1) at java.lang.Thread.join(Thread.java:1281) - locked <0x00000007bcb40610> (a kafka.Kafka$$anon$1) at java.lang.Thread.join(Thread.java:1355) at java.lang.ApplicationShutdownHooks.runHooks(ApplicationShutdownHooks.java:106) at java.lang.ApplicationShutdownHooks$1.run(ApplicationShutdownHooks.java:46) at java.lang.Shutdown.runHooks(Shutdown.java:123) at java.lang.Shutdown.sequence(Shutdown.java:167) at java.lang.Shutdown.exit(Shutdown.java:212) - locked <0x00000007bae86ac0> (a java.lang.Class for java.lang.Shutdown) at java.lang.Terminator$1.handle(Terminator.java:52) at sun.misc.Signal$1.run(Signal.java:212) at java.lang.Thread.run(Thread.java:745) "RMI TCP Accept-0" daemon prio=5 tid=0x00007fc08c164000 nid=0x5c07 runnable [0x0000000119fe8000] java.lang.Thread.State: RUNNABLE at java.net.PlainSocketImpl.socketAccept(Native Method) at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:398) at java.net.ServerSocket.implAccept(ServerSocket.java:530) at java.net.ServerSocket.accept(ServerSocket.java:498) at sun.management.jmxremote.LocalRMIServerSocketFactory$1.accept(LocalRMIServerSocketFactory.java:52) at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:388) at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:360) at java.lang.Thread.run(Thread.java:745) "Service Thread" daemon prio=5 tid=0x00007fc08d015000 nid=0x5503 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread1" daemon prio=5 tid=0x00007fc08c82b000 nid=0x5303 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" daemon prio=5 tid=0x00007fc08c82a000 nid=0x5103 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Signal Dispatcher" daemon prio=5 tid=0x00007fc08c829800 nid=0x4f03 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Surrogate Locker Thread (Concurrent GC)" daemon prio=5 tid=0x00007fc08d002000 nid=0x400b waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Finalizer" daemon prio=5 tid=0x00007fc08d012800 nid=0x3b03 in Object.wait() [0x0000000117ee6000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0x00000007bae05568> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:135) - locked <0x00000007bae05568> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:151) at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:189) "Reference Handler" daemon prio=5 tid=0x00007fc08c803000 nid=0x3903 in Object.wait() [0x0000000117de3000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0x00000007bae050f0> (a java.lang.ref.Reference$Lock) at java.lang.Object.wait(Object.java:503) at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:133) - locked <0x00000007bae050f0> (a java.lang.ref.Reference$Lock) "main" prio=5 tid=0x00007fc08d000800 nid=0x1303 waiting for monitor entry [0x000000010f353000] java.lang.Thread.State: BLOCKED (on object monitor) at java.lang.Shutdown.exit(Shutdown.java:212) - waiting to lock <0x00000007bae86ac0> (a java.lang.Class for java.lang.Shutdown) at java.lang.Runtime.exit(Runtime.java:109) at java.lang.System.exit(System.java:962) at kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:35) at kafka.Kafka$.main(Kafka.scala:69) at kafka.Kafka.main(Kafka.scala) "VM Thread" prio=5 tid=0x00007fc08b83b000 nid=0x3703 runnable "Gang worker#0 (Parallel GC Threads)" prio=5 tid=0x00007fc08d00f800 nid=0x2103 runnable "Gang worker#1 (Parallel GC Threads)" prio=5 tid=0x00007fc08b80e000 nid=0x2303 runnable "Gang worker#2 (Parallel GC Threads)" prio=5 tid=0x00007fc08c801000 nid=0x2503 runnable "Gang worker#3 (Parallel GC Threads)" prio=5 tid=0x00007fc08c801800 nid=0x2703 runnable "Gang worker#4 (Parallel GC Threads)" prio=5 tid=0x00007fc08c804000 nid=0x2903 runnable "Gang worker#5 (Parallel GC Threads)" prio=5 tid=0x00007fc08c804800 nid=0x2b03 runnable "Gang worker#6 (Parallel GC Threads)" prio=5 tid=0x00007fc08c805000 nid=0x2d03 runnable "Gang worker#7 (Parallel GC Threads)" prio=5 tid=0x00007fc08c806000 nid=0x2f03 runnable "Concurrent Mark-Sweep GC Thread" prio=5 tid=0x00007fc08c806800 nid=0x3503 runnable "Gang worker#0 (Parallel CMS Threads)" prio=5 tid=0x00007fc08c0bd800 nid=0x3103 runnable "Gang worker#1 (Parallel CMS Threads)" prio=5 tid=0x00007fc08c0be800 nid=0x3303 runnable "VM Periodic Task Thread" prio=5 tid=0x00007fc08c155000 nid=0x5d03 waiting on condition JNI global references: 239