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  1. Jenkins
  2. JENKINS-50199

Failed pipeline jobs stuck running after incorrect resume

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    • Pipeline - April 2018
    • Pipeline Job 2.25

      Setup

      Jenkins v2.89.4 LTS
      Pipeline API Plugin: 2.26
      Pipeline Nodes and Processes Plugin: 2.19
      Durable Task Plugin: 1.18
      Pipeline Job Plugin: 2.17
      Pipeline Shared Groovy Libraries Plugin: 2.9
      Pipeline Supporting APIs Plugin: 2.18
      Pipeline Groovy Plugin: 2.45
      Script Security Plugin: 1.41

      Pipeline Default Speed/Durability Level: Performance-Optimized
      "Do not allow the pipeline to resume if the master restarts": Enabled on all jobs

      Problem

      I logged into a Jenkins master and saw no builds running but there was a queue of about 10 jobs. When mousing over the queued jobs, I saw "pending - Already running 2 builds across all nodes". This is strange because no jobs were showing as running and no Jenkins agents or executors were showing any running builds.

      I then ran "http://xx.xxx.xxx.xxx:8080/computer/api/xml?tree=computer[executors[currentExecutable[url]],oneOffExecutors[currentExecutable[url]]]&xpath=//url&wrapper=builds" which did show 5 builds were running. I checked these builds and they were red (failure) and were not running.

      Research

      I checked the console log of a build that showed as running but isn't and saw the line below near the top of the log.

      Resume disabled by user, switching to high-performance, low-durability mode.

      At the end of the of the log I saw the following:

      Finished: FAILURE
      Resuming build at Tue Mar 13 23:04:52 UTC 2018 after Jenkins restart

      Why Resume Build?

      The build failed on Mar 12, 2018 6:02:37 PM.
      Why did the build try to resume almost a day later? The job and system durability are configured to not resume builds. Below are some details taken from the API for the build.

      _class "hudson.model.OneOffExecutor"
      id "41"
      keepLog false
      number 41
      queueId 7178
      result "FAILURE"
      timestamp 1520877757466

      I checked the Java process on the server and it was last restarted on March 02 2018.

      What triggered the "Jenkins restart" identified on Mar 13 23:04:52 UTC 2018 since the Java process was not restarted?

      Why does this get the build stuck in a "running" state when it's not running?

      Scope

      This issue can be seen across many of our Jenkins masters. In each case we see "Resuming build at xxxxx after Jenkins restart" occur a few days after the build failure or abort even though Java was not restarted. This issue didn't occur on Jenkins 2.60.3 running the older (pre-durability configurable) Pipeline plugins.

      Logs

      I checked the jenkins.log file and saw the following when the build was attempting to be resumed.

       

      Mar 13, 2018 9:29:56 PM org.jenkinsci.plugins.workflow.cps.CpsFlowExecution onLoad
 WARNING: Pipeline state not properly persisted, cannot resume job/JENKINS-JOB-NAME1/42/

 Mar 13, 2018 9:29:56 PM org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService reportProblem
 WARNING: Unexpected exception in CPS VM thread: CpsFlowExecution[OwnerJENKINS-JOB-NAME1/42:JENKINS-JOB-NAME1 #42]
 java.lang.NullPointerException
 at org.jenkinsci.plugins.workflow.job.WorkflowRun$GraphL.onNewHead(WorkflowRun.java:997)
 at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.notifyListeners(CpsFlowExecution.java:1368)
 at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$3.run(CpsThreadGroup.java:412)
 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:1149)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at java.lang.Thread.run(Thread.java:748)

Mar 13, 2018 9:29:56 PM org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService reportProblem
 WARNING: Unexpected exception in CPS VM thread: CpsFlowExecution[OwnerJENKINS-JOB-NAME1/42:JENKINS-JOB-NAME1 #42]
 java.lang.NullPointerException
 at org.jenkinsci.plugins.workflow.job.WorkflowRun$GraphL.onNewHead(WorkflowRun.java:997)
 at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.notifyListeners(CpsFlowExecution.java:1368)
 at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$3.run(CpsThreadGroup.java:412)
 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:1149)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at java.lang.Thread.run(Thread.java:748)

Mar 13, 2018 9:29:56 PM org.jenkinsci.plugins.workflow.cps.CpsFlowExecution onLoad
 WARNING: Pipeline state not properly persisted, cannot resume job/JENKINS-JOB-NAME1/40/

 Mar 13, 2018 9:29:56 PM org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService reportProblem
 WARNING: Unexpected exception in CPS VM thread: CpsFlowExecution[OwnerJENKINS-JOB-NAME1/40:JENKINS-JOB-NAME1 #40]
 java.lang.NullPointerException
 at org.jenkinsci.plugins.workflow.job.WorkflowRun$GraphL.onNewHead(WorkflowRun.java:997)
 at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.notifyListeners(CpsFlowExecution.java:1368)
 at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$3.run(CpsThreadGroup.java:412)
 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:1149)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at java.lang.Thread.run(Thread.java:748)

Mar 13, 2018 9:29:56 PM org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService reportProblem
 WARNING: Unexpected exception in CPS VM thread: CpsFlowExecution[OwnerJENKINS-JOB-NAME1/40:JENKINS-JOB-NAME1 #40]
 java.lang.NullPointerException
 at org.jenkinsci.plugins.workflow.job.WorkflowRun$GraphL.onNewHead(WorkflowRun.java:997)
 at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.notifyListeners(CpsFlowExecution.java:1368)
 at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$3.run(CpsThreadGroup.java:412)
 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:1149)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at java.lang.Thread.run(Thread.java:748)

Mar 13, 2018 11:04:52 PM org.jenkinsci.plugins.workflow.cps.CpsFlowExecution onLoad
 WARNING: Pipeline state not properly persisted, cannot resume job/JENKINS-JOB-NAME2/41/

 Mar 13, 2018 11:04:52 PM org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService reportProblem
 WARNING: Unexpected exception in CPS VM thread: CpsFlowExecution[OwnerJENKINS-JOB-NAME2/41:JENKINS-JOB-NAME2 #41]
 java.lang.NullPointerException
 at org.jenkinsci.plugins.workflow.job.WorkflowRun$GraphL.onNewHead(WorkflowRun.java:997)
 at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.notifyListeners(CpsFlowExecution.java:1368)
 at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$3.run(CpsThreadGroup.java:412)
 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:1149)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at java.lang.Thread.run(Thread.java:748)

Mar 13, 2018 11:04:52 PM org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService reportProblem
 WARNING: Unexpected exception in CPS VM thread: CpsFlowExecution[OwnerJENKINS-JOB-NAME2/41:JENKINS-JOB-NAME2 #41]
 java.lang.NullPointerException
 at org.jenkinsci.plugins.workflow.job.WorkflowRun$GraphL.onNewHead(WorkflowRun.java:997)
 at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.notifyListeners(CpsFlowExecution.java:1368)
 at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$3.run(CpsThreadGroup.java:412)
 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:1149)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at java.lang.Thread.run(Thread.java:748)

       

      Thread Dump

      I only saw WorkflowRun.copyLogs with workflow in the name in a thread dump so I'm not sure if it is related. I didn't see anything BLOCKING. A lot of different items were WAITING on "java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject".

      "WorkflowRun.copyLogs [#3]" Id=8829 Group=main TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@477b1566
 at sun.misc.Unsafe.park(Native Method)
 - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@477b1566
 at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
 at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
 at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
 at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
 at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at java.lang.Thread.run(Thread.java:748)

"WorkflowRun.copyLogs [#4]" Id=8830 Group=main WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@477b1566
 at sun.misc.Unsafe.park(Native Method)
 - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@477b1566
 at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
 at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
 at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
 at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
 at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at java.lang.Thread.run(Thread.java:748)

      Workaround

      Running the Jenkins script below will set the running build to aborted to work around the issue.

      Jenkins.instance.getItemByFullName("JOBNAME").getBuildByNumber(JOB#).finish(hudson.model.Result.ABORTED, new java.io.IOException("Aborting build"));

        1. workflows.xml
          5 kB
        2. workflow-job.hpi
          110 kB
        3. workflow-job.hpi
          110 kB
        4. workflow-job.hpi
          112 kB
        5. workflow-fallback-flowNodeStore.xml
          7 kB
        6. workflow-cps.hpi
          540 kB
        7. workflow-cps.hpi
          540 kB
        8. workflow-cps.hpi
          548 kB
        9. flowNodeStore.xml
          4 kB
        10. flownode-84.xml
          21 kB
        11. build.xml
          1 kB
        12. build.xml
          10 kB
        13. build.log
          0.4 kB
        14. 867.tar.gz
          4 kB

            dnusbaum Devin Nusbaum
            mkozell Mike Kozell
            Votes:
            5 Vote for this issue
            Watchers:
            17 Start watching this issue

              Created:
              Updated:
              Resolved: