I have already seen that issue. Storage is not the problem on my site, also I don't see any application freezing or zombie processes. So, I don't think it is the same problem.
Regards, Lukas Von: bmat...@gmail.com [mailto:bmat...@gmail.com] Im Auftrag von Baptiste Mathus Gesendet: Dienstag, 30. Mai 2017 11:33 An: jenkinsci-users@googlegroups.com Betreff: Re: RunListener nullpointer exception >From a 5 seconds search, I found JENKINS-43055 which looks similar wrt the >message, though didn't check if this is really the same. My 2 cents 2017-05-30 9:48 GMT+02:00 Lukas Resch <mailto:l.re...@incubedit.com>: Hi, I am running Jenkins 2.63 on an Ubuntu 14.04 machine and after each successful pipeline build I get a null pointer in the RunListener: May 30, 2017 9:10:49 AM WARNING hudson.model.listeners.RunListener report RunListener failed java.lang.NullPointerException at java.util.StringTokenizer.<init>(StringTokenizer.java:199) at java.util.StringTokenizer.<init>(StringTokenizer.java:221) at hudson.model.Items.fromNameList(Items.java:231) at jenkins.triggers.ReverseBuildTrigger$RunListenerImpl.calculateCache(ReverseBuildTrigger.java:241) at jenkins.triggers.ReverseBuildTrigger$RunListenerImpl.onCompleted(ReverseBuildTrigger.java:264) at hudson.model.listeners.RunListener.fireCompleted(RunListener.java:211) at org.jenkinsci.plugins.workflow.job.WorkflowRun.finish(WorkflowRun.java:648) at org.jenkinsci.plugins.workflow.job.WorkflowRun.access$1400(WorkflowRun.java:131) at org.jenkinsci.plugins.workflow.job.WorkflowRun$GraphL.onNewHead(WorkflowRun.java:947) at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.notifyListeners(CpsFlowExecution.java:1207) at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$3.run(CpsThreadGroup.java:407) at org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$1.run(CpsVmExecutorService.java:35) 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$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) For none pipeline builds I get the error without a stack trace. The problem is that downstream jobs do not trigger. During start-up there was an error loading an additional component, I am not sure if this is related: May 30, 2017 9:10:25 AM INFO hudson.ExtensionFinder$GuiceFinder$FaultTolerantScope$1 error Failed to instantiate optional component hudson.plugins.build_timeout.operations.AbortAndRestartOperation$DescriptorImpl; skipping Another error I see quite frequently in the logs is (skipping the stacktrace because it is huge): May 30, 2017 9:21:03 AM WARNING org.jenkinsci.plugins.workflow.cps.CpsFlowExecution getCurrentHeads null java.lang.IllegalStateException: List of flow heads unset for CpsFlowExecution[null] Given that I have not found any other reports of the problem I think it is related to some installed plugin or combination of installed plugins. Is there a better way to find out which plugin causes trouble better than removing them one by one? Regards, Lukas -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to mailto:jenkinsci-users%2bunsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/DB4PR07MB0672220819A75161F0CB26C7F7F00%40DB4PR07MB0672.eurprd07.prod.outlook.com. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to mailto:jenkinsci-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/CANWgJS7qEpkwD5Pdt8yXwiHg4-fDfWNW5-%3DKpDgRTg-iBfad8Q%40mail.gmail.com?utm_medium=email&utm_source=footer. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/DB4PR07MB06727D38362E389C3BDB5AB1F7F00%40DB4PR07MB0672.eurprd07.prod.outlook.com. For more options, visit https://groups.google.com/d/optout.
