java.lang.Exception

Jenkins JIRA | Dan Dumont | 3 years ago
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  1. 0

    Getting tons of these. Had an out of heap space lockup earlier but restarted before I read the docs on how to grab the heap. Seems to be related to this. This isn't normal is it? #74 (ref.1) : hudson.CloseProofOutputStream@3a243a24 java.lang.Exception at hudson.remoting.ExportTable$Entry.<init>(ExportTable.java:66) at hudson.remoting.ExportTable.export(ExportTable.java:166) at hudson.remoting.Channel.export(Channel.java:575) at hudson.remoting.RemoteOutputStream.writeObject(RemoteOutputStream.java:82) at sun.reflect.GeneratedMethodAccessor785.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) at java.lang.reflect.Method.invoke(Method.java:611) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:1010) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1489) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1420) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1538) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1503) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1420) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347) at hudson.remoting.UserRequest._serialize(UserRequest.java:155) at hudson.remoting.UserRequest.serialize(UserRequest.java:164) at hudson.remoting.UserRequest.<init>(UserRequest.java:62) at hudson.remoting.Channel.call(Channel.java:721) at hudson.Launcher$RemoteLauncher.launch(Launcher.java:862) at hudson.Launcher$ProcStarter.start(Launcher.java:353) at hudson.Launcher$ProcStarter.join(Launcher.java:360) at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:94) at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:63) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:785) at hudson.model.Build$BuildExecution.build(Build.java:199) at hudson.model.Build$BuildExecution.doRun(Build.java:160) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:566) at hudson.model.Run.execute(Run.java:1678) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:231)

    Jenkins JIRA | 3 years ago | Dan Dumont
    java.lang.Exception
  2. 0

    Getting tons of these. Had an out of heap space lockup earlier but restarted before I read the docs on how to grab the heap. Seems to be related to this. This isn't normal is it? #74 (ref.1) : hudson.CloseProofOutputStream@3a243a24 java.lang.Exception at hudson.remoting.ExportTable$Entry.<init>(ExportTable.java:66) at hudson.remoting.ExportTable.export(ExportTable.java:166) at hudson.remoting.Channel.export(Channel.java:575) at hudson.remoting.RemoteOutputStream.writeObject(RemoteOutputStream.java:82) at sun.reflect.GeneratedMethodAccessor785.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) at java.lang.reflect.Method.invoke(Method.java:611) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:1010) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1489) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1420) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1538) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1503) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1420) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347) at hudson.remoting.UserRequest._serialize(UserRequest.java:155) at hudson.remoting.UserRequest.serialize(UserRequest.java:164) at hudson.remoting.UserRequest.<init>(UserRequest.java:62) at hudson.remoting.Channel.call(Channel.java:721) at hudson.Launcher$RemoteLauncher.launch(Launcher.java:862) at hudson.Launcher$ProcStarter.start(Launcher.java:353) at hudson.Launcher$ProcStarter.join(Launcher.java:360) at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:94) at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:63) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:785) at hudson.model.Build$BuildExecution.build(Build.java:199) at hudson.model.Build$BuildExecution.doRun(Build.java:160) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:566) at hudson.model.Run.execute(Run.java:1678) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:231)

    Jenkins JIRA | 3 years ago | Dan Dumont
    java.lang.Exception
  3. 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 | 6 years ago | Angela Johansson
    java.lang.Exception
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0

    Remote computation appears to leave CloseProofOutputStream behind: {noformat} #148261 (ref.1) : hudson.CloseProofOutputStream@19a1741f 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:526) at hudson.remoting.RemoteOutputStream.writeObject(RemoteOutputStream.java:82) at sun.reflect.GeneratedMethodAccessor3280.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:959) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1480) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1416) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:346) at hudson.util.StreamTaskListener.writeObject(StreamTaskListener.java:161) at sun.reflect.GeneratedMethodAccessor3289.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:959) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1480) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1416) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1528) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1493) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1416) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:346) 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:645) at hudson.scm.SubversionSCM.compareRemoteRevisionWith(SubversionSCM.java:1162) at hudson.scm.SCM._compareRemoteRevisionWith(SCM.java:356) at hudson.scm.SCM.poll(SCM.java:373) at hudson.model.AbstractProject.poll(AbstractProject.java:1346) at hudson.triggers.SCMTrigger$Runner.runPolling(SCMTrigger.java:420) at hudson.triggers.SCMTrigger$Runner.run(SCMTrigger.java:449) at hudson.util.SequentialExecutionQueue$QueueEntry.run(SequentialExecutionQueue.java:118) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:636) {noformat}

    Jenkins JIRA | 5 years ago | Kohsuke Kawaguchi
    java.lang.Exception
  6. 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 | 6 years ago | Angela Johansson
    java.lang.Exception

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    Root Cause Analysis

    1. java.lang.Exception

      No message provided

      at hudson.remoting.ExportTable$Entry.<init>()
    2. Hudson :: Remoting Layer
      RemoteOutputStream.writeObject
      1. hudson.remoting.ExportTable$Entry.<init>(ExportTable.java:66)
      2. hudson.remoting.ExportTable.export(ExportTable.java:166)
      3. hudson.remoting.Channel.export(Channel.java:575)
      4. hudson.remoting.RemoteOutputStream.writeObject(RemoteOutputStream.java:82)
      4 frames
    3. Java RT
      ObjectOutputStream.writeObject
      1. sun.reflect.GeneratedMethodAccessor785.invoke(Unknown Source)
      2. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
      3. java.lang.reflect.Method.invoke(Method.java:611)
      4. java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:1010)
      5. java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1489)
      6. java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1420)
      7. java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
      8. java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1538)
      9. java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1503)
      10. java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1420)
      11. java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
      12. java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347)
      12 frames
    4. Hudson :: Remoting Layer
      Channel.call
      1. hudson.remoting.UserRequest._serialize(UserRequest.java:155)
      2. hudson.remoting.UserRequest.serialize(UserRequest.java:164)
      3. hudson.remoting.UserRequest.<init>(UserRequest.java:62)
      4. hudson.remoting.Channel.call(Channel.java:721)
      4 frames
    5. Hudson
      Executor.run
      1. hudson.Launcher$RemoteLauncher.launch(Launcher.java:862)
      2. hudson.Launcher$ProcStarter.start(Launcher.java:353)
      3. hudson.Launcher$ProcStarter.join(Launcher.java:360)
      4. hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:94)
      5. hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:63)
      6. hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
      7. hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:785)
      8. hudson.model.Build$BuildExecution.build(Build.java:199)
      9. hudson.model.Build$BuildExecution.doRun(Build.java:160)
      10. hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:566)
      11. hudson.model.Run.execute(Run.java:1678)
      12. hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
      13. hudson.model.ResourceController.execute(ResourceController.java:88)
      14. hudson.model.Executor.run(Executor.java:231)
      14 frames