We have several hosts set up on our Jenkins Linux server, which we connect to automatically
All of these machines are Linux machines and connected via ssh in our private network Whenever I restart Jenkins and we try to run the next build job on one of the machines assigned for this task it fails and I have to manually disconnect the machine and launch the slave agent again to get it to work There is a warning at the beginning from the ClearCase plugin which is always there The first part it should do is cretae a ClearCase view, but we never get to that point Is there any setting or workaround to get this fixed? Here is the log of a failed job: Building remotely on <build machine><http://usbrjs01.dev.global-intra.net:8080/jenkins/computer/usbrlb09>in workspace /home/build/workspace/<job name> [WARNING] load rules are empty! [INFO] computeChangeLogBeforeCheckout = false [INFO] computeChangeLogAfterCheckout = true java.io.IOException: Remote call on usbrlb09 failed at hudson.remoting.Channel.call(Channel.java:681) at hudson.Launcher$RemoteLauncher.launch(Launcher.java:852) at hudson.Launcher$ProcStarter.start(Launcher.java:353) at hudson.plugins.clearcase.HudsonClearToolLauncher.getLaunchedProc(HudsonClearToolLauncher.java:157) at hudson.plugins.clearcase.HudsonClearToolLauncher.run(HudsonClearToolLauncher.java:115) at hudson.plugins.clearcase.ClearToolExec.mkview(ClearToolExec.java:657) at hudson.plugins.clearcase.action.BaseDynamicCheckoutAction.createView(BaseDynamicCheckoutAction.java:129) at hudson.plugins.clearcase.action.BaseDynamicCheckoutAction.checkout(BaseDynamicCheckoutAction.java:72) at hudson.plugins.clearcase.AbstractClearCaseScm.checkout(AbstractClearCaseScm.java:667) at hudson.model.AbstractProject.checkout(AbstractProject.java:1369) at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:676) at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:88) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:581) at hudson.model.Run.execute(Run.java:1575) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:241) Caused by: java.lang.NoClassDefFoundError: hudson/remoting/PipeWindow$Key at hudson.remoting.Channel.getPipeWindow(Channel.java:645) at hudson.remoting.ProxyOutputStream.connect(ProxyOutputStream.java:84) at hudson.remoting.ProxyOutputStream.<init>(ProxyOutputStream.java:70) at hudson.remoting.RemoteOutputStream.readObject(RemoteOutputStream.java:90) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:600) at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1030) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1855) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1759) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1335) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:354) at hudson.util.StreamTaskListener.readObject(StreamTaskListener.java:166) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:600) at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1030) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1855) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1759) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1335) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1953) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1877) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1759) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1335) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:354) at hudson.remoting.UserRequest.deserialize(UserRequest.java:182) at hudson.remoting.UserRequest.perform(UserRequest.java:98) at hudson.remoting.UserRequest.perform(UserRequest.java:48) at hudson.remoting.Request$2.run(Request.java:326) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:736) Thx Reinhard -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. 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