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  1. Jenkins
  2. JENKINS-60762

pipeline used to wait to schedule task now stops immediately


    • Type: Bug
    • Status: Open (View Workflow)
    • Priority: Minor
    • Resolution: Unresolved
    • Component/s: pipeline
    • Labels:
    • Environment:
      Jenkins ver. 2.204.1
    • Similar Issues:


      I'm not sure this is a bug, but I want to file it anyway:

      We have a declarative pipeline where we need to restart one of the nodes and continue in a later stage.

      So in this node we do

      bat 'shutdown /s /t 30 & exit 0'

      The next step uses the same node.

      Before updating some plugins and or jenkins (I assume the jenkins plugins) it behaved like this:
      When trying to run the following stage on this node, the node is not connected yet, jenkins is

      Still waiting to schedule task
      '<nodename>' is offline

      and then after it started and connected it schedules the task and finishes the stage successfully.

      after the update it immediately fails with:

      <node> was marked offline: Connection was broken: java.nio.channels.ClosedChannelException
      at org.jenkinsci.remoting.protocol.NetworkLayer.onRecvClosed(NetworkLayer.java:154)
      at org.jenkinsci.remoting.protocol.impl.NIONetworkLayer.ready(NIONetworkLayer.java:179)
      at org.jenkinsci.remoting.protocol.IOHub$OnReady.run(IOHub.java:795)
      at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)
      at jenkins.security.ImpersonatingExecutorService$1.run(ImpersonatingExecutorService.java:59)
      at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
      at java.lang.Thread.run(Unknown Source)


      I solved this with adding a sleep to wait for the machine to be online again, but is there a better solution?



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            • Assignee:
              rompic Roman Pickl
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              • Created: