I have a matrix-job.
Jclouds plugin creates slaves for build.
Slaves connect to jenkins via jnlp.
Sometimes slave breaks connection:
14:39:55 2 failed, 214 passed, 1 skipped, 6 deselected, 1 warnings, 1 rerun in 2283.12 seconds 14:39:55 + true 14:39:55 Looks like the node went offline during the build. Check the slave log for the details. 14:39:55 FATAL: Remote call on win7-x86-ru-name-4a0 failed 14:39:55 java.io.IOException: Remote call on win7-x86-ru-name-4a0 failed 14:39:55 at hudson.remoting.Channel.call(Channel.java:760) 14:39:55 at hudson.Launcher$RemoteLauncher.kill(Launcher.java:941) 14:39:55 at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:556) 14:39:55 at hudson.model.Run.execute(Run.java:1745) 14:39:55 at hudson.matrix.MatrixRun.run(MatrixRun.java:146) 14:39:55 at hudson.model.ResourceController.execute(ResourceController.java:89) 14:39:55 at hudson.model.Executor.run(Executor.java:240) 14:39:55 Caused by: java.lang.Error: Unable to load resource winp.dll 14:39:55 at hudson.remoting.RemoteClassLoader.findResource(RemoteClassLoader.java:381) 14:39:55 at java.lang.ClassLoader.getResource(Unknown Source) 14:39:55 at org.jvnet.winp.Native.load(Native.java:85) 14:39:55 at org.jvnet.winp.Native.<clinit>(Native.java:56) 14:39:55 at org.jvnet.winp.WinProcess.enableDebugPrivilege(WinProcess.java:212) 14:39:55 at hudson.util.ProcessTree$Windows.<clinit>(ProcessTree.java:469) 14:39:55 at hudson.util.ProcessTree.get(ProcessTree.java:328) 14:39:55 at hudson.Launcher$RemoteLauncher$KillTask.call(Launcher.java:953) 14:39:55 at hudson.Launcher$RemoteLauncher$KillTask.call(Launcher.java:944) 14:39:55 at hudson.remoting.UserRequest.perform(UserRequest.java:121) 14:39:55 at hudson.remoting.UserRequest.perform(UserRequest.java:49) 14:39:55 at hudson.remoting.Request$2.run(Request.java:324) 14:39:55 at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68) 14:39:55 at java.util.concurrent.FutureTask.run(Unknown Source) 14:39:55 at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) 14:39:55 at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) 14:39:55 at hudson.remoting.Engine$1$1.run(Engine.java:63) 14:39:55 at java.lang.Thread.run(Unknown Source) 14:39:55 at ......remote call to partners-win7-home-premium-x86-ru-name-4a0(Native Method) 14:39:55 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1356) 14:39:55 at hudson.remoting.UserResponse.retrieve(UserRequest.java:221) 14:39:55 at hudson.remoting.Channel.call(Channel.java:752) 14:39:55 ... 6 more 14:39:55 Caused by: java.util.concurrent.ExecutionException: java.lang.IllegalStateException: Invalid object ID 2 iota=12 14:39:55 at hudson.remoting.AsyncFutureImpl.get(AsyncFutureImpl.java:75) 14:39:55 at hudson.remoting.FutureAdapter.get(FutureAdapter.java:55) 14:39:55 at hudson.remoting.RemoteClassLoader.findResource(RemoteClassLoader.java:373) 14:39:55 at java.lang.ClassLoader.getResource(Unknown Source) 14:39:55 at org.jvnet.winp.Native.load(Native.java:85) 14:39:55 at org.jvnet.winp.Native.<clinit>(Native.java:56) 14:39:55 at org.jvnet.winp.WinProcess.enableDebugPrivilege(WinProcess.java:212) 14:39:55 at hudson.util.ProcessTree$Windows.<clinit>(ProcessTree.java:469) 14:39:55 at hudson.util.ProcessTree.get(ProcessTree.java:328) 14:39:55 at hudson.Launcher$RemoteLauncher$KillTask.call(Launcher.java:953) 14:39:55 at hudson.Launcher$RemoteLauncher$KillTask.call(Launcher.java:944) 14:39:55 at hudson.remoting.UserRequest.perform(UserRequest.java:121) 14:39:55 at hudson.remoting.UserRequest.perform(UserRequest.java:49) 14:39:55 at hudson.remoting.Request$2.run(Request.java:324) 14:39:55 at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68) 14:39:55 at java.util.concurrent.FutureTask.run(Unknown Source) 14:39:55 at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) 14:39:55 at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) 14:39:55 at hudson.remoting.Engine$1$1.run(Engine.java:63) 14:39:55 at java.lang.Thread.run(Unknown Source) 14:39:55 Caused by: java.lang.IllegalStateException: Invalid object ID 2 iota=12 14:39:55 at hudson.remoting.ExportTable.diagnoseInvalidId(ExportTable.java:348) 14:39:55 at hudson.remoting.ExportTable.get(ExportTable.java:324) 14:39:55 at hudson.remoting.Channel.getExportedObject(Channel.java:604) 14:39:55 at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:311) 14:39:55 at hudson.remoting.Request$2.run(Request.java:324) 14:39:55 at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68) 14:39:55 at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) 14:39:55 at java.util.concurrent.FutureTask.run(FutureTask.java:262) 14:39:55 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) 14:39:55 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) 14:39:55 at java.lang.Thread.run(Thread.java:744) 14:39:55 at ......remote call to channel(Native Method) 14:39:55 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1356) 14:39:55 at hudson.remoting.Request.call(Request.java:171) 14:39:55 at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:176) 14:39:55 at com.sun.proxy.$Proxy5.writeJarTo(Unknown Source) 14:39:55 at hudson.remoting.FileSystemJarCache.retrieve(FileSystemJarCache.java:66) 14:39:55 at hudson.remoting.JarCacheSupport$1.run(JarCacheSupport.java:62) 14:39:55 at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) 14:39:55 at java.util.concurrent.FutureTask.run(Unknown Source) 14:39:55 at hudson.remoting.AtmostOneThreadExecutor$Worker.run(AtmostOneThreadExecutor.java:104) 14:39:55 ... 1 more 14:39:55 Caused by: java.lang.Exception: Object was recently deallocated 14:39:55 #2 (ref.0) : [hudson.remoting.JarLoader] 14:39:55 Created at Fri Dec 19 13:58:57 MSK 2014 14:39:55 at hudson.remoting.ExportTable$Entry.<init>(ExportTable.java:93) 14:39:55 at hudson.remoting.ExportTable.export(ExportTable.java:299) 14:39:55 at hudson.remoting.Channel.internalExport(Channel.java:600) 14:39:55 at hudson.remoting.Channel.export(Channel.java:591) 14:39:55 at hudson.remoting.Channel.<init>(Channel.java:472) 14:39:55 at hudson.remoting.ChannelBuilder.build(ChannelBuilder.java:280) 14:39:55 at hudson.remoting.ChannelBuilder.build(ChannelBuilder.java:290) 14:39:55 at org.jenkinsci.remoting.nio.NioChannelBuilder.build(NioChannelBuilder.java:36) 14:39:55 at org.jenkinsci.remoting.nio.NioChannelBuilder.build(NioChannelBuilder.java:52) 14:39:55 at jenkins.slaves.JnlpSlaveAgentProtocol$Handler.jnlpConnect(JnlpSlaveAgentProtocol.java:120) 14:39:55 at jenkins.slaves.DefaultJnlpSlaveReceiver.handle(DefaultJnlpSlaveReceiver.java:63) 14:39:55 at jenkins.slaves.JnlpSlaveAgentProtocol2$Handler2.run(JnlpSlaveAgentProtocol2.java:57) 14:39:55 at jenkins.slaves.JnlpSlaveAgentProtocol2.handle(JnlpSlaveAgentProtocol2.java:31) 14:39:55 at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:156) 14:39:55 Released at Fri Dec 19 13:58:57 MSK 2014 14:39:55 at hudson.remoting.ExportTable$Entry.release(ExportTable.java:125) 14:39:55 at hudson.remoting.ExportTable.unexportByOid(ExportTable.java:376) 14:39:55 at hudson.remoting.Channel.unexport(Channel.java:612) 14:39:55 at hudson.remoting.UnexportCommand.execute(UnexportCommand.java:38) 14:39:55 at hudson.remoting.Channel$2.handle(Channel.java:483) 14:39:55 at hudson.remoting.AbstractByteArrayCommandTransport$1.handle(AbstractByteArrayCommandTransport.java:61) 14:39:55 at org.jenkinsci.remoting.nio.NioChannelHub$2.run(NioChannelHub.java:597) 14:39:55 at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 14:39:55 at java.util.concurrent.FutureTask.run(FutureTask.java:262) 14:39:55 at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:111) 14:39:55 at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) 14:39:55 at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 14:39:55 at java.util.concurrent.FutureTask.run(FutureTask.java:262) 14:39:55 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) 14:39:55 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) 14:39:55 at java.lang.Thread.run(Thread.java:744) 14:39:55 Caused by: Command hudson.remoting.UnexportCommand@14daad94 created at 14:39:55 at hudson.remoting.Command.<init>(Command.java:67) 14:39:55 at hudson.remoting.Command.<init>(Command.java:50) 14:39:55 at hudson.remoting.UnexportCommand.<init>(UnexportCommand.java:33) 14:39:55 at hudson.remoting.RemoteInvocationHandler.finalize(RemoteInvocationHandler.java:234) 14:39:55 at java.lang.ref.Finalizer.invokeFinalizeMethod(Native Method) 14:39:55 at java.lang.ref.Finalizer.runFinalizer(Unknown Source) 14:39:55 at java.lang.ref.Finalizer.access$100(Unknown Source) 14:39:55 at java.lang.ref.Finalizer$FinalizerThread.run(Unknown Source) 14:39:55 at hudson.remoting.ExportTable.diagnoseInvalidId(ExportTable.java:341) 14:39:55 at hudson.remoting.ExportTable.get(ExportTable.java:324) 14:39:55 at hudson.remoting.Channel.getExportedObject(Channel.java:604) 14:39:55 at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:311) 14:39:55 at hudson.remoting.Request$2.run(Request.java:324) 14:39:55 at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68) 14:39:55 at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) 14:39:55 at java.util.concurrent.FutureTask.run(FutureTask.java:262) 14:39:55 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) 14:39:55 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) 14:39:55 at java.lang.Thread.run(Thread.java:744) 14:39:55 Caused by: Released at Fri Dec 19 13:58:57 MSK 2014 14:39:55 at hudson.remoting.ExportTable$Entry.release(ExportTable.java:125) 14:39:55 at hudson.remoting.ExportTable.unexportByOid(ExportTable.java:376) 14:39:55 at hudson.remoting.Channel.unexport(Channel.java:612) 14:39:55 at hudson.remoting.UnexportCommand.execute(UnexportCommand.java:38) 14:39:55 at hudson.remoting.Channel$2.handle(Channel.java:483) 14:39:55 at hudson.remoting.AbstractByteArrayCommandTransport$1.handle(AbstractByteArrayCommandTransport.java:61) 14:39:55 at org.jenkinsci.remoting.nio.NioChannelHub$2.run(NioChannelHub.java:597) 14:39:55 at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 14:39:55 at java.util.concurrent.FutureTask.run(FutureTask.java:262) 14:39:55 at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:111) 14:39:55 at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) 14:39:55 at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 14:39:55 ... 4 more 14:39:55 Caused by: Command hudson.remoting.UnexportCommand@7f96d721 created at 14:39:55 at hudson.remoting.Command.<init>(Command.java:67) 14:39:55 at hudson.remoting.Command.<init>(Command.java:50) 14:39:55 at hudson.remoting.UnexportCommand.<init>(UnexportCommand.java:33) 14:39:55 at hudson.remoting.RemoteInvocationHandler.finalize(RemoteInvocationHandler.java:234) 14:39:55 at java.lang.ref.Finalizer.invokeFinalizeMethod(Native Method) 14:39:55 at java.lang.ref.Finalizer.runFinalizer(Unknown Source) 14:39:55 at java.lang.ref.Finalizer.access$100(Unknown Source) 14:39:55 at java.lang.ref.Finalizer$FinalizerThread.run(Unknown Source)
Stastically, ~10% of win-slaves in matrix-job break connection with this error