[JIRA] [core] (JENKINS-35184) Failed to load jenkins.util.SystemProperties on slaves due to ServletContext

[o.v.nenas...@gmail.com (JIRA)]

Title: Message Title

Oleg Nenashev created an issue   Jenkins / JENKINS-35184 Failed to load jenkins.util.SystemProperties on slaves due to ServletContext Issue Type: Bug Assignee: Oleg Nenashev Components: core Created: 2016/May/27 1:46 PM Environment: jenkins-2.6+ Priority: Critical Reporter: Oleg Nenashev Credits to Vladimir Konnov for discovering it. Impact is unclear. RingBufferLogHandler is beig used on the slaves side (LOG_HOLDER). SlaveInitializer writes to logs and invokes logic leading to SystemProperties usage. ServletContext class cannot be serialized at that point. Cause: private static final int DEFAULT_RING_BUFFER_SIZE = SystemProperties.getInteger(RingBufferLogHandler.class.getName() + ".defaultSize", Integer.valueOf(256)).intValue(); Log: <===[JENKINS REMOTING CAPACITY]===>channel started Slave.jar version: 2.59 This is a Unix agent ERROR: Unable to launch the agent for jenkins-pipline-13 java.io.IOException: Remote call on jenkins-pipline-13 failed at hudson.remoting.Channel.call(Channel.java:789) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:536) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:381) at hudson.slaves.CommandLauncher.launch(CommandLauncher.java:131) at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:253) 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) Caused by: java.lang.LinkageError: Failed to load jenkins.util.SystemProperties at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:342) at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:251) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at hudson.util.RingBufferLogHandler.<clinit>(RingBufferLogHandler.java:39) at hudson.slaves.SlaveComputer$LogHolder.<clinit>(SlaveComputer.java:799) at hudson.slaves.SlaveComputer$SlaveInitializer.call(SlaveComputer.java:808) at hudson.slaves.SlaveComputer$SlaveInitializer.call(SlaveComputer.java:802) at hudson.remoting.UserRequest.perform(UserRequest.java:152) at hudson.remoting.UserRequest.perform(UserRequest.java:50) at hudson.remoting.Request$2.run(Request.java:332) 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 java.lang.Thread.run(Thread.java:745) at ......remote call to jenkins-pipline-13(Native Method) at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1416) at hudson.remoting.UserResponse.retrieve(UserRequest.java:252) at hudson.remoting.Channel.call(Channel.java:781) ... 9 more Caused by: java.lang.NoClassDefFoundError: javax/servlet/ServletContextListener at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:763) at java.lang.ClassLoader.defineClass(ClassLoader.java:642) at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:338) at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:251) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at hudson.util.RingBufferLogHandler.<clinit>(RingBufferLogHandler.java:39) at hudson.slaves.SlaveComputer$LogHolder.<clinit>(SlaveComputer.java:799) at hudson.slaves.SlaveComputer$SlaveInitializer.call(SlaveComputer.java:808) at hudson.slaves.SlaveComputer$SlaveInitializer.call(SlaveComputer.java:802) at hudson.remoting.UserRequest.perform(UserRequest.java:152) at hudson.remoting.UserRequest.perform(UserRequest.java:50) at hudson.remoting.Request$2.run(Request.java:332) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68) ... 4 more Caused by: java.lang.ClassNotFoundException: javax.servlet.ServletContextListener at hudson.remoting.RemoteClassLoader$ClassLoaderProxy.fetch(RemoteClassLoader.java:724) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 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:884) at hudson.remoting.Request$2.run(Request.java:332) 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:252) at com.sun.proxy.$Proxy5.fetch(Unknown Source) at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:259) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 19 more ERROR: Connection terminated java.io.IOException: Unexpected termination of the channel at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:50) Caused by: java.io.EOFException at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2353) at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2822) at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:804) at java.io.ObjectInputStream.<init>(ObjectInputStream.java:301) at hudson.remoting.ObjectInputStreamEx.<init>(ObjectInputStreamEx.java:48) at hudson.remoting.AbstractSynchronousByteArrayCommandTransport.read(AbstractSynchronousByteArrayCommandTransport.java:34) at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48) ERROR: Process terminated with exit code 143 Add Comment   This message was sent by Atlassian JIRA (v6.4.2#64017-sha1:e244265) -- You received this message because you are subscribed to the Google Groups "Jenkins Issues" group. 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