Details
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Bug
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Status: Resolved (View Workflow)
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Minor
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Resolution: Cannot Reproduce
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Windows 7 64-bit
Java(TM) SE Runtime Environment (build 1.7.0_60-b19)
Jenkins ver. 1.565.1
Description
Facing permanent hangs on /restart (or via update center).
"Please wait while Jenkins is restarting..."
The error log shows only these two rows at the time of restart and no further logging once it hangs.
Jul 25, 2014 1:02:50 PM jenkins.model.Jenkins$24 run
INFO: Restart in 10 seconds
Jul 25, 2014 1:03:00 PM jenkins.model.Jenkins$24 run
SEVERE: Restarting VM as requested by anonymous
Reported by a few users at the following link, one user posted a thread dump from the java process after hanging occurs.
https://groups.google.com/forum/#!topic/jenkinsci-users/Ay0uNFlVrXY
Attachments
Issue Links
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Activity
Reign ManG
added a comment - Nothing else gets logged in jenkins.err.log, "SEVERE: Restarting VM as requested by anonymous" is the very last thing.
Reign ManG
added a comment - Nothing else gets logged in jenkins.err.log, "SEVERE: Restarting VM as requested by anonymous" is the very last thing. Reign ManG
added a comment - I upgraded to LTS Release 1.565.2 and it appears that the problem has been resolved. Marking this issue as fixed.
Reign ManG
added a comment - I upgraded to LTS Release 1.565.2 and it appears that the problem has been resolved. Marking this issue as fixed. I see this issue at every single restart, safeRestart or not. It seems to be related to the connected slaves:
aug. 10, 2017 1:00:08 PM jenkins.model.Jenkins$26 run
INFO: Restart in 10 seconds
aug. 10, 2017 1:00:18 PM jenkins.model.Jenkins$26 run
SEVERE: Restarting VM as requested by nkj
aug. 10, 2017 1:00:18 PM jenkins.model.Jenkins cleanUp
INFO: Stopping Jenkins
aug. 10, 2017 1:00:18 PM jenkins.model.Jenkins$21 onAttained
INFO: Started termination
aug. 10, 2017 1:00:18 PM jenkins.model.Jenkins$21 onAttained
INFO: Completed termination
aug. 10, 2017 1:00:18 PM jenkins.model.Jenkins _cleanUpDisconnectComputers
INFO: Starting node disconnection
aug. 10, 2017 1:00:18 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed
WARNING: safe-restart thread for EAC3 Win10 (dtdkcphpw200044) terminated
java.nio.channels.ClosedChannelException
environment: Windows 2008 server, slaves are Jnlp connected windows 10 and SSH connected Linux. Jenkins version 2.73.
Please NOTE: I run the Jenkins service as an Active Directory user, not a local system account.
The result is that Jenkins stops, but never restarts:
INFO: Waiting for node disconnection completion
aug. 10, 2017 1:00:20 PM jenkins.model.Jenkins cleanUp
INFO: Jenkins stopped
If I look at the service state using "Services", Jenkins appear to be running. A "Restart the service" brings it back up.
The result is that Jenkins stops, but never restarts:
This indicates your issue is different from the one reported here. Please file a new bug.
Does it log something in jenkins.err.log?
JENKINS-22685comes to mind, as several comments indicate it's not actually fixed.