java.lang.NullPointerException

Google Groups | puneeth.na...@gmail.com (JIRA) | 5 months ago
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    [JIRA] (JENKINS-38729) Jobs not dequeued when all executors are free

    Google Groups | 5 months ago | puneeth.na...@gmail.com (JIRA)
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at hudson.plugins.buildblocker.BlockingJobsMonitor.checkNodeForQueueEntries()
    2. hudson.plugins.buildblocker
      BuildBlockerQueueTaskDispatcher.canTake
      1. hudson.plugins.buildblocker.BlockingJobsMonitor.checkNodeForQueueEntries(BlockingJobsMonitor.java:108)
      2. hudson.plugins.buildblocker.BuildBlockerQueueTaskDispatcher.checkAccordingToProperties(BuildBlockerQueueTaskDispatcher.java:171)
      3. hudson.plugins.buildblocker.BuildBlockerQueueTaskDispatcher.checkForBlock(BuildBlockerQueueTaskDispatcher.java:127)
      4. hudson.plugins.buildblocker.BuildBlockerQueueTaskDispatcher.canTake(BuildBlockerQueueTaskDispatcher.java:110)
      4 frames
    3. Hudson
      SafeTimerTask.run
      1. hudson.model.Queue$JobOffer.canTake(Queue.java:258)
      2. hudson.model.Queue.maintain(Queue.java:1532)
      3. hudson.model.Queue$MaintainTask.doRun(Queue.java:2722)
      4. hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:50)
      4 frames
    4. Java RT
      ThreadPoolExecutor$Worker.run
      1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
      2. java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304)
      3. java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)
      4. java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
      5. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      6. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      6 frames