hudson.util.IOException2

Slave JVM has not reported exit code. Is it still running?

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  • Stack trace

    • hudson.util.IOException2: Slave JVM has not reported exit code. Is it still running? at hudson.plugins.sshslaves.SSHLauncher.startSlave(SSHLauncher.java:953) at hudson.plugins.sshslaves.SSHLauncher.access$400(SSHLauncher.java:133) at hudson.plugins.sshslaves.SSHLauncher$2.call(SSHLauncher.java:711) at hudson.plugins.sshslaves.SSHLauncher$2.call(SSHLauncher.java:696) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: java.io.IOException: Remote call on Linux - appsrv2 failed at hudson.remoting.Channel.call(Channel.java:761) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:498) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:371) at hudson.plugins.sshslaves.SSHLauncher.startSlave(SSHLauncher.java:945) ... 8 more Caused by: java.lang.ClassFormatError: Failed to load hudson.slaves.SlaveComputer$SlaveVersion at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:325) at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:237) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at java.lang.ClassLoader.loadClass(ClassLoader.java:247) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:249) at hudson.remoting.MultiClassLoaderSerializer$Input.resolveClass(MultiClassLoaderSerializer.java:113) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1589) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1494) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1748) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1327) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:349) at hudson.remoting.UserRequest.deserialize(UserRequest.java:185) at hudson.remoting.UserRequest.perform(UserRequest.java:99) at hudson.remoting.UserRequest.perform(UserRequest.java:49) at hudson.remoting.Request$2.run(Request.java:325) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)

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