java.lang.Exception

Jenkins JIRA | pukomuko | 9 years ago
  1. 0

    2008.4.24 16.37.44 hudson.Proc$LocalProc join WARNING: Process leaked file descriptors. See http://hudson.gotdns.com/wiki/ display/JENKINS/Spawning+processes+from+build for more information java.lang.Exception at hudson.Proc$LocalProc.join(Proc.java:127) at hudson.scm.CVSSCM.run(CVSSCM.java:805) at hudson.scm.CVSSCM.update(CVSSCM.java:423) at hudson.scm.CVSSCM.pollChanges(CVSSCM.java:230) at hudson.model.AbstractProject.pollSCMChanges(AbstractProject.java:597) at hudson.triggers.SCMTrigger$Runner.runPolling(SCMTrigger.java:261) at hudson.triggers.SCMTrigger$Runner.run(SCMTrigger.java:293) at java.util.concurrent.Executors$RunnableAdapter.call (Executors.java:417) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269) at java.util.concurrent.FutureTask.run(FutureTask.java:123) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask (ThreadPoolExecutor.java:650) at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:675) at java.lang.Thread.run(Thread.java:595) After that process runing tomcat with hudson is cloned: root@hudson:~ # ps -ef | grep java root 15656 563 0 15:36:24 pts/7 1:48 /usr/jdk/jdk1.5.0_07/bin/ java -Dcatalina.base=/opt/java/hudson/apache-tomcat-5. root 16226 15656 0 16:36:04 pts/7 0:00 /usr/jdk/jdk1.5.0_07/bin/ java -Dcatalina.base=/opt/java/hudson/apache-tomcat-5. root 16375 15656 0 17:16:04 pts/7 0:00 /usr/jdk/jdk1.5.0_07/bin/ java -Dcatalina.base=/opt/java/hudson/apache-tomcat-5. and after or more such leaks we cannot build anymore because: [workspace] $ /sbin/sh -xe /opt/java/hudson/apache-tomcat-5.5.17/temp/ hudson50720.sh FATAL: command execution failed java.io.IOException: Not enough space at java.lang.UNIXProcess.forkAndExec(Native Method) at java.lang.UNIXProcess.<init>(UNIXProcess.java:53) at java.lang.ProcessImpl.start(ProcessImpl.java:65) at java.lang.ProcessBuilder.start(ProcessBuilder.java:451) at hudson.Proc$LocalProc.<init>(Proc.java:83) at hudson.Launcher$LocalLauncher.createLocalProc(Launcher.java:292) at hudson.Launcher$LocalLauncher.launch(Launcher.java:283) at hudson.Launcher.launch(Launcher.java:121) at hudson.Launcher.launch(Launcher.java:73) at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:60) at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:34) at hudson.model.Build$RunnerImpl.build(Build.java:147) at hudson.model.Build$RunnerImpl.doRun(Build.java:123) at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:184) at hudson.model.Run.run(Run.java:659) at hudson.model.Build.run(Build.java:101) at hudson.model.ResourceController.execute(ResourceController.java:70) at hudson.model.Executor.run(Executor.java:71) adding more swapspace adds a few hours. but this happens everyday.

    Jenkins JIRA | 9 years ago | pukomuko
    java.lang.Exception
  2. 0

    2008.4.24 16.37.44 hudson.Proc$LocalProc join WARNING: Process leaked file descriptors. See http://hudson.gotdns.com/wiki/ display/JENKINS/Spawning+processes+from+build for more information java.lang.Exception at hudson.Proc$LocalProc.join(Proc.java:127) at hudson.scm.CVSSCM.run(CVSSCM.java:805) at hudson.scm.CVSSCM.update(CVSSCM.java:423) at hudson.scm.CVSSCM.pollChanges(CVSSCM.java:230) at hudson.model.AbstractProject.pollSCMChanges(AbstractProject.java:597) at hudson.triggers.SCMTrigger$Runner.runPolling(SCMTrigger.java:261) at hudson.triggers.SCMTrigger$Runner.run(SCMTrigger.java:293) at java.util.concurrent.Executors$RunnableAdapter.call (Executors.java:417) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269) at java.util.concurrent.FutureTask.run(FutureTask.java:123) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask (ThreadPoolExecutor.java:650) at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:675) at java.lang.Thread.run(Thread.java:595) After that process runing tomcat with hudson is cloned: root@hudson:~ # ps -ef | grep java root 15656 563 0 15:36:24 pts/7 1:48 /usr/jdk/jdk1.5.0_07/bin/ java -Dcatalina.base=/opt/java/hudson/apache-tomcat-5. root 16226 15656 0 16:36:04 pts/7 0:00 /usr/jdk/jdk1.5.0_07/bin/ java -Dcatalina.base=/opt/java/hudson/apache-tomcat-5. root 16375 15656 0 17:16:04 pts/7 0:00 /usr/jdk/jdk1.5.0_07/bin/ java -Dcatalina.base=/opt/java/hudson/apache-tomcat-5. and after or more such leaks we cannot build anymore because: [workspace] $ /sbin/sh -xe /opt/java/hudson/apache-tomcat-5.5.17/temp/ hudson50720.sh FATAL: command execution failed java.io.IOException: Not enough space at java.lang.UNIXProcess.forkAndExec(Native Method) at java.lang.UNIXProcess.<init>(UNIXProcess.java:53) at java.lang.ProcessImpl.start(ProcessImpl.java:65) at java.lang.ProcessBuilder.start(ProcessBuilder.java:451) at hudson.Proc$LocalProc.<init>(Proc.java:83) at hudson.Launcher$LocalLauncher.createLocalProc(Launcher.java:292) at hudson.Launcher$LocalLauncher.launch(Launcher.java:283) at hudson.Launcher.launch(Launcher.java:121) at hudson.Launcher.launch(Launcher.java:73) at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:60) at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:34) at hudson.model.Build$RunnerImpl.build(Build.java:147) at hudson.model.Build$RunnerImpl.doRun(Build.java:123) at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:184) at hudson.model.Run.run(Run.java:659) at hudson.model.Build.run(Build.java:101) at hudson.model.ResourceController.execute(ResourceController.java:70) at hudson.model.Executor.run(Executor.java:71) adding more swapspace adds a few hours. but this happens everyday.

    Jenkins JIRA | 9 years ago | pukomuko
    java.lang.Exception
  3. Speed up your debug routine!

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  4. 0

    When I try to do dumpExportTable on one of our slaves, it only spits out a lot of exceptions. I have never run dumpExportTable before but I am guessing it is not supposed to look like this: {code} Master to slave #1 (ref.1) : hudson.remoting.Channel@4fc15384:<slavename> java.lang.Exception at hudson.remoting.ExportTable$Entry.<init>(ExportTable.java:66) at hudson.remoting.ExportTable.export(ExportTable.java:166) at hudson.remoting.Channel.export(Channel.java:548) at hudson.remoting.Channel.<init>(Channel.java:366) at hudson.remoting.Channel.<init>(Channel.java:354) at hudson.remoting.Channel.<init>(Channel.java:315) at hudson.remoting.Channel.<init>(Channel.java:311) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:315) at hudson.plugins.sshslaves.SSHLauncher.startSlave(SSHLauncher.java:380) at hudson.plugins.sshslaves.SSHLauncher.launch(SSHLauncher.java:239) at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:199) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) #2 (ref.1073742079) : hudson.remoting.RemoteClassLoader$ClassLoaderProxy@682bc3f5[winstone.classLoader.WebappClassLoader@682bc3f5] java.lang.Exception at hudson.remoting.ExportTable$Entry.<init>(ExportTable.java:66) at hudson.remoting.ExportTable.export(ExportTable.java:166) at hudson.remoting.Channel.export(Channel.java:548) at hudson.remoting.RemoteClassLoader.exportId(RemoteClassLoader.java:369) at hudson.remoting.MultiClassLoaderSerializer$Output.annotateClass(MultiClassLoaderSerializer.java:66) at java.io.ObjectOutputStream.writeNonProxyDesc(Unknown Source) at java.io.ObjectOutputStream.writeClassDesc(Unknown Source) at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.writeObject(Unknown Source) at hudson.remoting.UserRequest._serialize(UserRequest.java:155) at hudson.remoting.UserRequest.serialize(UserRequest.java:164) at hudson.remoting.UserRequest.<init>(UserRequest.java:62) at hudson.remoting.Channel.call(Channel.java:667) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:334) at hudson.plugins.sshslaves.SSHLauncher.startSlave(SSHLauncher.java:380) at hudson.plugins.sshslaves.SSHLauncher.launch(SSHLauncher.java:239) at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:199) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) #3 (ref.75) : hudson.remoting.RemoteClassLoader$ClassLoaderProxy@37d7a424[java.net.URLClassLoader@37d7a424] java.lang.Exception at hudson.remoting.ExportTable$Entry.<init>(ExportTable.java:66) at hudson.remoting.ExportTable.export(ExportTable.java:166) at hudson.remoting.Channel.export(Channel.java:548) at hudson.remoting.RemoteClassLoader.exportId(RemoteClassLoader.java:369) at hudson.remoting.MultiClassLoaderSerializer$Output.annotateClass(MultiClassLoaderSerializer.java:66) at java.io.ObjectOutputStream.writeNonProxyDesc(Unknown Source) at java.io.ObjectOutputStream.writeClassDesc(Unknown Source) at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.writeObject(Unknown Source) at hudson.remoting.UserRequest._serialize(UserRequest.java:155) at hudson.remoting.UserRequest.serialize(UserRequest.java:164) at hudson.remoting.UserRequest.<init>(UserRequest.java:62) at hudson.remoting.Channel.callAsync(Channel.java:695) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:148) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsList(RemoteCallHelper.java:160) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:123) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:104) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) #4 (ref.1) : hudson.remoting.RemoteClassLoader$ClassLoaderProxy@798fd984[java.net.URLClassLoader@798fd984] java.lang.Exception at hudson.remoting.ExportTable$Entry.<init>(ExportTable.java:66) at hudson.remoting.ExportTable.export(ExportTable.java:166) at hudson.remoting.Channel.export(Channel.java:548) at hudson.remoting.RemoteClassLoader.exportId(RemoteClassLoader.java:369) at hudson.remoting.RemoteClassLoader$ClassLoaderProxy.fetch2(RemoteClassLoader.java:414) at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:274) at hudson.remoting.Request$2.run(Request.java:287) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) #5 (ref.5) : hudson.remoting.RemoteClassLoader$ClassLoaderProxy@7e6baf24[java.net.URLClassLoader@7e6baf24] java.lang.Exception at hudson.remoting.ExportTable$Entry.<init>(ExportTable.java:66) at hudson.remoting.ExportTable.export(ExportTable.java:166) at hudson.remoting.Channel.export(Channel.java:548) at hudson.remoting.RemoteClassLoader.exportId(RemoteClassLoader.java:369) at hudson.remoting.MultiClassLoaderSerializer$Output.annotateClass(MultiClassLoaderSerializer.java:66) at java.io.ObjectOutputStream.writeNonProxyDesc(Unknown Source) at java.io.ObjectOutputStream.writeClassDesc(Unknown Source) at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.defaultWriteFields(Unknown Source) at java.io.ObjectOutputStream.writeSerialData(Unknown Source) at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.writeObject(Unknown Source) at hudson.remoting.UserRequest._serialize(UserRequest.java:155) at hudson.remoting.UserRequest.serialize(UserRequest.java:164) at hudson.remoting.UserRequest.<init>(UserRequest.java:62) at hudson.remoting.Channel.call(Channel.java:667) at hudson.FilePath.act(FilePath.java:747) at hudson.FilePath.act(FilePath.java:740) at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:731) at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:676) at hudson.model.AbstractProject.checkout(AbstractProject.java:1193) at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:555) at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:443) at hudson.model.Run.run(Run.java:1376) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:230) #155 (ref.1) : hudson.CloseProofOutputStream@1d950ed6 java.lang.Exception at hudson.remoting.ExportTable$Entry.<init>(ExportTable.java:66) at hudson.remoting.ExportTable.export(ExportTable.java:166) at hudson.remoting.Channel.export(Channel.java:548) at hudson.remoting.RemoteOutputStream.writeObject(RemoteOutputStream.java:82) at sun.reflect.GeneratedMethodAccessor110.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at java.io.ObjectStreamClass.invokeWriteObject(Unknown Source) at java.io.ObjectOutputStream.writeSerialData(Unknown Source) at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.writeObject(Unknown Source) at hudson.util.StreamTaskListener.writeObject(StreamTaskListener.java:161) at sun.reflect.GeneratedMethodAccessor109.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at java.io.ObjectStreamClass.invokeWriteObject(Unknown Source) at java.io.ObjectOutputStream.writeSerialData(Unknown Source) at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.defaultWriteFields(Unknown Source) at java.io.ObjectOutputStream.writeSerialData(Unknown Source) at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.defaultWriteFields(Unknown Source) at java.io.ObjectOutputStream.writeSerialData(Unknown Source) at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.writeObject(Unknown Source) at hudson.remoting.UserRequest._serialize(UserRequest.java:155) at hudson.remoting.UserRequest.serialize(UserRequest.java:164) at hudson.remoting.UserRequest.<init>(UserRequest.java:62) at hudson.remoting.Channel.call(Channel.java:667) at hudson.FilePath.act(FilePath.java:747) at hudson.FilePath.act(FilePath.java:740) at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:731) at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:676) at hudson.model.AbstractProject.checkout(AbstractProject.java:1193) at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:555) at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:443) at hudson.model.Run.run(Run.java:1376) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:230) #18 (ref.3) : hudson.remoting.RemoteClassLoader$ClassLoaderProxy@43900f17[java.net.URLClassLoader@43900f17] java.lang.Exception at hudson.remoting.ExportTable$Entry.<init>(ExportTable.java:66) at hudson.remoting.ExportTable.export(ExportTable.java:166) at hudson.remoting.Channel.export(Channel.java:548) at hudson.remoting.RemoteClassLoader.exportId(RemoteClassLoader.java:369) at hudson.remoting.MultiClassLoaderSerializer$Output.annotateClass(MultiClassLoaderSerializer.java:66) at java.io.ObjectOutputStream.writeNonProxyDesc(Unknown Source) at java.io.ObjectOutputStream.writeClassDesc(Unknown Source) at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.writeObject(Unknown Source) at hudson.remoting.UserRequest._serialize(UserRequest.java:155) at hudson.remoting.UserRequest.serialize(UserRequest.java:164) at hudson.remoting.UserRequest.<init>(UserRequest.java:62) at hudson.remoting.Channel.call(Channel.java:667) at hudson.plugins.systemloadaverage_monitor.SystemLoadAverageMonitor$1.monitor(SystemLoadAverageMonitor.java:47) at hudson.plugins.systemloadaverage_monitor.SystemLoadAverageMonitor$1.monitor(SystemLoadAverageMonitor.java:42) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:202) #158 (ref.1) : hudson.CloseProofOutputStream@4da035d9 java.lang.Exception at hudson.remoting.ExportTable$Entry.<init>(ExportTable.java:66) at hudson.remoting.ExportTable.export(ExportTable.java:166) at hudson.remoting.Channel.export(Channel.java:548) at hudson.remoting.RemoteOutputStream.writeObject(RemoteOutputStream.java:82) at sun.reflect.GeneratedMethodAccessor110.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at java.io.ObjectStreamClass.invokeWriteObject(Unknown Source) at java.io.ObjectOutputStream.writeSerialData(Unknown Source) at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.writeObject(Unknown Source) at hudson.util.StreamTaskListener.writeObject(StreamTaskListener.java:161) at sun.reflect.GeneratedMethodAccessor109.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at java.io.ObjectStreamClass.invokeWriteObject(Unknown Source) at java.io.ObjectOutputStream.writeSerialData(Unknown Source) at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.defaultWriteFields(Unknown Source) at java.io.ObjectOutputStream.writeSerialData(Unknown Source) at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.defaultWriteFields(Unknown Source) at java.io.ObjectOutputStream.writeSerialData(Unknown Source) at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.writeObject(Unknown Source) at hudson.remoting.UserRequest._serialize(UserRequest.java:155) at hudson.remoting.UserRequest.serialize(UserRequest.java:164) at hudson.remoting.UserRequest.<init>(UserRequest.java:62) at hudson.remoting.Channel.call(Channel.java:667) [...] {code}

    Jenkins JIRA | 5 years ago | Angela Johansson
    java.lang.Exception

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    Root Cause Analysis

    1. java.lang.Exception

      No message provided

      at hudson.Proc$LocalProc.join()
    2. Hudson
      SCMTrigger$Runner.run
      1. hudson.Proc$LocalProc.join(Proc.java:127)
      2. hudson.scm.CVSSCM.run(CVSSCM.java:805)
      3. hudson.scm.CVSSCM.update(CVSSCM.java:423)
      4. hudson.scm.CVSSCM.pollChanges(CVSSCM.java:230)
      5. hudson.model.AbstractProject.pollSCMChanges(AbstractProject.java:597)
      6. hudson.triggers.SCMTrigger$Runner.runPolling(SCMTrigger.java:261)
      7. hudson.triggers.SCMTrigger$Runner.run(SCMTrigger.java:293)
      7 frames
    3. Java RT
      Thread.run
      1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417)
      2. java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269)
      3. java.util.concurrent.FutureTask.run(FutureTask.java:123)
      4. java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
      5. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
      6. java.lang.Thread.run(Thread.java:595)
      6 frames