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Bug
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Resolution: Fixed
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Minor
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1.642.4 master jvm: osx 10.12; oracle 1.8u112
slave: 4.8.15-moby; CentOS Linux release 7.2.1511; openjdk version "1.8.0_71"
Periodically see the next stacktrace:
Jan 06, 2017 12:17:30 AM org.jenkinsci.plugins.cloudstats.CloudStatistics getIdFor INFO: No support for cloud-stats-plugin by class com.github.kostyasha.yad.DockerComputer Jan 06, 2017 12:17:32 AM hudson.tasks.Shell$DescriptorImpl getShellOrDefault WARNING: null java.io.IOException: Remote call on dockers-111f8342303b failed at hudson.remoting.Channel.call(Channel.java:789) at hudson.tasks.Shell$DescriptorImpl.getShellOrDefault(Shell.java:141) at hudson.tasks.Shell.buildCommandLine(Shell.java:85) at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:95) at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:64) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:782) at hudson.model.Build$BuildExecution.build(Build.java:205) at hudson.model.Build$BuildExecution.doRun(Build.java:162) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:534) at hudson.model.Run.execute(Run.java:1738) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) at hudson.model.ResourceController.execute(ResourceController.java:98) at hudson.model.Executor.run(Executor.java:410) Caused by: java.lang.NoClassDefFoundError: javax/servlet/ServletException at hudson.tasks.Shell$DescriptorImpl$Shellinterpreter.call(Shell.java:182) at hudson.tasks.Shell$DescriptorImpl$Shellinterpreter.call(Shell.java:177) at hudson.remoting.UserRequest.perform(UserRequest.java:120) at hudson.remoting.UserRequest.perform(UserRequest.java:48) at hudson.remoting.Request$2.run(Request.java:326) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at hudson.remoting.Engine$1$1.run(Engine.java:62) at java.lang.Thread.run(Thread.java:745) at ......remote call to dockers-111f8342303b(Native Method) at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1416) at hudson.remoting.UserResponse.retrieve(UserRequest.java:220) at hudson.remoting.Channel.call(Channel.java:781) ... 13 more Caused by: java.lang.ClassNotFoundException: javax.servlet.ServletException at hudson.remoting.RemoteClassLoader$ClassLoaderProxy.fetch(RemoteClassLoader.java:724) at sun.reflect.GeneratedMethodAccessor105.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:608) at hudson.remoting.Request$2.run(Request.java:326) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68) at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:18) at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) at ......remote call to channel(Native Method) at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1416) at hudson.remoting.Request.call(Request.java:172) at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:253) at com.sun.proxy.$Proxy6.fetch(Unknown Source) at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:259) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at hudson.tasks.Shell$DescriptorImpl$Shellinterpreter.call(Shell.java:182) at hudson.tasks.Shell$DescriptorImpl$Shellinterpreter.call(Shell.java:177) at hudson.remoting.UserRequest.perform(UserRequest.java:120) at hudson.remoting.UserRequest.perform(UserRequest.java:48) at hudson.remoting.Request$2.run(Request.java:326) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at hudson.remoting.Engine$1$1.run(Engine.java:62) at java.lang.Thread.run(Thread.java:745) Jan 06, 2017 12:19:15 AM hudson.model.Run execute INFO: test #68 main build action completed: SUCCESS Jan 06, 2017 12:19:15 AM com.github.kostyasha.yad.DockerSlave _terminate INFO: Requesting disconnect for computer: 'dockers-111f8342303b' Jan 06, 2017 12:19:15 AM hudson.remoting.AbstractByteArrayCommandTransport$1 handle WARNING: Failed to construct Command java.io.EOFException at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2335) at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2804) at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:802) at java.io.ObjectInputStream.<init>(ObjectInputStream.java:299) at hudson.remoting.ObjectInputStreamEx.<init>(ObjectInputStreamEx.java:48) at hudson.remoting.AbstractByteArrayCommandTransport$1.handle(AbstractByteArrayCommandTransport.java:61) at org.jenkinsci.remoting.nio.NioChannelHub$2.run(NioChannelHub.java:594) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:112) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Jan 06, 2017 12:19:16 AM com.github.kostyasha.yad.DockerSlave _terminate
Happens because https://github.com/jenkinsci/jenkins/blob/bbafe6e982ebc1d3e36ec2d95a1610ff934dc990/core/src/main/java/hudson/tasks/Shell.java#L232
calls Functions that has javax import.
- relates to
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JENKINS-26677 Blacklist certain classes from loading in slaves
- Open
- links to