java.lang.Exception

Jenkins JIRA | sdudhara | 8 years ago
  1. 0

    Hi all, I am running Hudson 1.227 clear case plugin 0.5.2. I am not able run more than on job on Hudson, I installed Tomcat 6 on Windows 2003 server. This one job also hangs after some time because of file descriptor leak. Is there any way to work around to stop this leak on 2003 server, by the way I tried the documented work around but it doest not help much, still i see the same exception. Pls Help me, -Arshad 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$LocalProc.join(Proc.java:128) at hudson.plugins.clearcase.HudsonClearToolLauncher.run(HudsonClearToolLauncher.java:54) at hudson.plugins.clearcase.ClearToolExec.catcs(ClearToolExec.java:139) at hudson.plugins.clearcase.action.SnapshotCheckoutAction.checkout(SnapshotCheckoutAction.java:33) at hudson.plugins.clearcase.AbstractClearCaseScm.checkout(AbstractClearCaseScm.java:133) at hudson.plugins.clearcase.AbstractClearCaseScm.checkout(AbstractClearCaseScm.java:113) at hudson.model.AbstractProject.checkout(AbstractProject.java:574) at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:251) at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:225) at hudson.model.Run.run(Run.java:778) at hudson.model.Build.run(Build.java:85) at hudson.model.ResourceController.execute(ResourceController.java:70) at hudson.model.Executor.run(Executor.java:85)

    Jenkins JIRA | 8 years ago | sdudhara
    java.lang.Exception
  2. 0

    Hi all, I am running Hudson 1.227 clear case plugin 0.5.2. I am not able run more than on job on Hudson, I installed Tomcat 6 on Windows 2003 server. This one job also hangs after some time because of file descriptor leak. Is there any way to work around to stop this leak on 2003 server, by the way I tried the documented work around but it doest not help much, still i see the same exception. Pls Help me, -Arshad 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$LocalProc.join(Proc.java:128) at hudson.plugins.clearcase.HudsonClearToolLauncher.run(HudsonClearToolLauncher.java:54) at hudson.plugins.clearcase.ClearToolExec.catcs(ClearToolExec.java:139) at hudson.plugins.clearcase.action.SnapshotCheckoutAction.checkout(SnapshotCheckoutAction.java:33) at hudson.plugins.clearcase.AbstractClearCaseScm.checkout(AbstractClearCaseScm.java:133) at hudson.plugins.clearcase.AbstractClearCaseScm.checkout(AbstractClearCaseScm.java:113) at hudson.model.AbstractProject.checkout(AbstractProject.java:574) at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:251) at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:225) at hudson.model.Run.run(Run.java:778) at hudson.model.Build.run(Build.java:85) at hudson.model.ResourceController.execute(ResourceController.java:70) at hudson.model.Executor.run(Executor.java:85)

    Jenkins JIRA | 8 years ago | sdudhara
    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 | 5 years ago | Angela Johansson
    java.lang.Exception
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 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$LocalProc.join()
    2. Hudson
      Proc$LocalProc.join
      1. hudson.Proc$LocalProc.join(Proc.java:128)
      1 frame