[JIRA] (JENKINS-7641) Slaves hang when archiving artifacts

[h...@coverity.com (JIRA)]

hlau commented on JENKINS-7641 Slaves hang when archiving artifacts Seeing the same issue for every build on three platforms: aix, hpux and linux-ia64. Now using the latest jenkins 1.487 and still seeing the problem. Thread dump for a linux ia64 server currently with a hung job is as follows: Thread Dump Channel reader thread: channel "Channel reader thread: channel" Id=9 Group=main RUNNABLE (in native) at java.io.FileInputStream.readBytes(Native Method) at java.io.FileInputStream.read(FileInputStream.java:199) at java.io.BufferedInputStream.fill(BufferedInputStream.java:218) at java.io.BufferedInputStream.read(BufferedInputStream.java:237) locked java.io.BufferedInputStream@27736da0 at java.io.ObjectInputStream$PeekInputStream.peek(ObjectInputStream.java:2248) at java.io.ObjectInputStream$BlockDataInputStream.peek(ObjectInputStream.java:2541) at java.io.ObjectInputStream$BlockDataInputStream.peekByte(ObjectInputStream.java:2551) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1296) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350) at hudson.remoting.Command.readFrom(Command.java:90) at hudson.remoting.ClassicCommandTransport.read(ClassicCommandTransport.java:59) at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48) main "main" Id=1 Group=main WAITING on hudson.remoting.Channel@7a148bd3 at java.lang.Object.wait(Native Method) waiting on hudson.remoting.Channel@7a148bd3 at java.lang.Object.wait(Object.java:485) at hudson.remoting.Channel.join(Channel.java:792) at hudson.remoting.Launcher.main(Launcher.java:428) at hudson.remoting.Launcher.runWithStdinStdout(Launcher.java:374) at hudson.remoting.Launcher.run(Launcher.java:214) at hudson.remoting.Launcher.main(Launcher.java:173) Ping thread for channel hudson.remoting.Channel@7a148bd3:channel "Ping thread for channel hudson.remoting.Channel@7a148bd3:channel" Id=10 Group=main TIMED_WAITING at java.lang.Thread.sleep(Native Method) at hudson.remoting.PingThread.run(PingThread.java:86) Pipe writer thread: channel "Pipe writer thread: channel" Id=12 Group=main WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@6484439e at sun.misc.Unsafe.park(Native Method) waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@6484439e at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) at java.lang.Thread.run(Thread.java:660) pool-1-thread-29 "pool-1-thread-29" Id=72 Group=main RUNNABLE at sun.management.ThreadImpl.dumpThreads0(Native Method) at sun.management.ThreadImpl.dumpAllThreads(ThreadImpl.java:374) at hudson.Functions.getThreadInfos(Functions.java:889) at hudson.util.RemotingDiagnostics$GetThreadDump.call(RemotingDiagnostics.java:96) at hudson.util.RemotingDiagnostics$GetThreadDump.call(RemotingDiagnostics.java:92) at hudson.remoting.UserRequest.perform(UserRequest.java:118) at hudson.remoting.UserRequest.perform(UserRequest.java:48) at hudson.remoting.Request$2.run(Request.java:326) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:660) Number of locked synchronizers = 1 java.util.concurrent.locks.ReentrantLock$NonfairSync@2ac4e4b9 Finalizer "Finalizer" Id=3 Group=system WAITING on java.lang.ref.ReferenceQueue$Lock@b22379c at java.lang.Object.wait(Native Method) waiting on java.lang.ref.ReferenceQueue$Lock@b22379c at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:118) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:134) at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159) Reference Handler "Reference Handler" Id=2 Group=system WAITING on java.lang.ref.Reference$Lock@7370e879 at java.lang.Object.wait(Native Method) waiting on java.lang.ref.Reference$Lock@7370e879 at java.lang.Object.wait(Object.java:485) at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:116):1 Signal Dispatcher "Signal Dispatcher" Id=4 Group=system RUNNABLE Relevant portion of jenkins log for the job is as follows (it appears the jenkins thought that the job has successfully completed): INFO: prevent-davis.linux-ia64 #65 main build action completed: SUCCESS Oct 22, 2012 6:48:49 PM hudson.remoting.SynchronousCommandTransport$ReaderThread run SEVERE: I/O error in channel b-linuxia64-01 java.io.IOException: Unexpected termination of the channel at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:50) Caused by: java.io.EOFException at java.io.ObjectInputStream$BlockDataInputStream.peekByte(ObjectInputStream.java:2553) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1296) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350) at hudson.remoting.Command.readFrom(Command.java:90) at hudson.remoting.ClassicCommandTransport.read(ClassicCommandTransport.java:59) at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48) The slave on the server that processes the job does not seem to have any problem talking to the server as I had no problem displaying its System Information: Unix slave, version 2.17 System Properties Name ↓ Value file.encoding ANSI_X3.4-1968 file.encoding.pkg sun.io file.separator / java.awt.graphicsenv sun.awt.X11GraphicsEnvironment java.awt.printerjob sun.print.PSPrinterJob java.class.path slave.jar java.class.version 50.0 java.endorsed.dirs /usr/java/jdk1.6.0_26/jre/lib/endorsed java.ext.dirs /usr/java/jdk1.6.0_26/jre/lib/ext:/usr/java/packages/lib/ext java.home /usr/java/jdk1.6.0_26/jre ...

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