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  1. Jenkins
  2. JENKINS-12176

Unable to delete a job that has a fstrigger

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      I have a fstrigger that polls every minute, and most of the time when I try to delete the job I get an error:
      java.io.IOException: Unable to delete /some/path/.nfs00000000018e26ca00236d2f

      so I look at that file, and it contains the fstrigger polling log.

      If I disable the fstrigger, then I am able to delete the job.

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            I tested with the File Leak Detector Plugin and nothing appends in my environment.
            I've got not way to reproduce and anyway to fix it.
            Feel free to look at the source code if you have any Java skills.

            gbois Gregory Boissinot added a comment - I tested with the File Leak Detector Plugin and nothing appends in my environment. I've got not way to reproduce and anyway to fix it. Feel free to look at the source code if you have any Java skills.
            jimsearle Jim Searle added a comment -

            Thanks for continuing to look into this. It seems that Jenkins is running the trigger multiple times, we have a lot of jobs using the file-trigger plugin, with a polling time of every minute... I guess we need to increase this polling time to avoid this?

            Poll @ 10:22:28
            524 descriptors are open

            #5 $JENKINS_HOME/jobs/<JOB_NAME>/trigger-polling-files.log by thread:Jenkins cron thread on Mon Jun 11 10:18:28 PDT 2012
            at java.io.FileOutputStream.<init>(FileOutputStream.java:181)
            at java.io.FileOutputStream.<init>(FileOutputStream.java:131)
            at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:97)
            at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:90)
            at org.jenkinsci.lib.xtrigger.AbstractTrigger.run(AbstractTrigger.java:130)
            at hudson.triggers.Trigger.checkTriggers(Trigger.java:259)
            at hudson.triggers.Trigger$Cron.doRun(Trigger.java:207)
            at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
            at java.util.TimerThread.mainLoop(Timer.java:512)
            at java.util.TimerThread.run(Timer.java:462)

            #98 $JENKINS_HOME/jobs/<JOB_NAME>/trigger-polling-files.log by thread:Jenkins cron thread on Mon Jun 11 10:20:28 PDT 2012
            at java.io.FileOutputStream.<init>(FileOutputStream.java:181)
            at java.io.FileOutputStream.<init>(FileOutputStream.java:131)
            at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:97)
            at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:90)
            at org.jenkinsci.lib.xtrigger.AbstractTrigger.run(AbstractTrigger.java:130)
            at hudson.triggers.Trigger.checkTriggers(Trigger.java:259)
            at hudson.triggers.Trigger$Cron.doRun(Trigger.java:207)
            at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
            at java.util.TimerThread.mainLoop(Timer.java:512)
            at java.util.TimerThread.run(Timer.java:462)

            #280 $JENKINS_HOME/jobs/<JOB_NAME>/trigger-polling-files.log by thread:Jenkins cron thread on Mon Jun 11 10:21:28 PDT 2012
            at java.io.FileOutputStream.<init>(FileOutputStream.java:181)
            at java.io.FileOutputStream.<init>(FileOutputStream.java:131)
            at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:97)
            at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:90)
            at org.jenkinsci.lib.xtrigger.AbstractTrigger.run(AbstractTrigger.java:130)
            at hudson.triggers.Trigger.checkTriggers(Trigger.java:259)
            at hudson.triggers.Trigger$Cron.doRun(Trigger.java:207)
            at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
            at java.util.TimerThread.mainLoop(Timer.java:512)
            at java.util.TimerThread.run(Timer.java:462)

            #370 $JENKINS_HOME/jobs/<JOB_NAME>/trigger-polling-files.log by thread:Jenkins cron thread on Mon Jun 11 10:22:28 PDT 2012
            at java.io.FileOutputStream.<init>(FileOutputStream.java:181)
            at java.io.FileOutputStream.<init>(FileOutputStream.java:131)
            at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:97)
            at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:90)
            at org.jenkinsci.lib.xtrigger.AbstractTrigger.run(AbstractTrigger.java:130)
            at hudson.triggers.Trigger.checkTriggers(Trigger.java:259)
            at hudson.triggers.Trigger$Cron.doRun(Trigger.java:207)
            at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
            at java.util.TimerThread.mainLoop(Timer.java:512)
            at java.util.TimerThread.run(Timer.java:462)

            #404 $JENKINS_HOME/jobs/<JOB_NAME>/trigger-polling-files.log by thread:Jenkins cron thread on Mon Jun 11 10:19:28 PDT 2012
            at java.io.FileOutputStream.<init>(FileOutputStream.java:181)
            at java.io.FileOutputStream.<init>(FileOutputStream.java:131)
            at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:97)
            at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:90)
            at org.jenkinsci.lib.xtrigger.AbstractTrigger.run(AbstractTrigger.java:130)
            at hudson.triggers.Trigger.checkTriggers(Trigger.java:259)
            at hudson.triggers.Trigger$Cron.doRun(Trigger.java:207)
            at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
            at java.util.TimerThread.mainLoop(Timer.java:512)
            at java.util.TimerThread.run(Timer.java:462)

            Poll @ 10:26

            #2 $JENKINS_HOME/jobs/<JOB_NAME>/trigger-polling-files.log by thread:Jenkins cron thread on Mon Jun 11 10:24:28 PDT 2012
            at java.io.FileOutputStream.<init>(FileOutputStream.java:181)
            at java.io.FileOutputStream.<init>(FileOutputStream.java:131)
            at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:97)
            at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:90)
            at org.jenkinsci.lib.xtrigger.AbstractTrigger.run(AbstractTrigger.java:130)
            at hudson.triggers.Trigger.checkTriggers(Trigger.java:259)
            at hudson.triggers.Trigger$Cron.doRun(Trigger.java:207)
            at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
            at java.util.TimerThread.mainLoop(Timer.java:512)
            at java.util.TimerThread.run(Timer.java:462)

            #127 $JENKINS_HOME/jobs/<JOB_NAME>/trigger-polling-files.log by thread:Jenkins cron thread on Mon Jun 11 10:25:28 PDT 2012
            at java.io.FileOutputStream.<init>(FileOutputStream.java:181)
            at java.io.FileOutputStream.<init>(FileOutputStream.java:131)
            at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:97)
            at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:90)
            at org.jenkinsci.lib.xtrigger.AbstractTrigger.run(AbstractTrigger.java:130)
            at hudson.triggers.Trigger.checkTriggers(Trigger.java:259)
            at hudson.triggers.Trigger$Cron.doRun(Trigger.java:207)
            at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
            at java.util.TimerThread.mainLoop(Timer.java:512)
            at java.util.TimerThread.run(Timer.java:462)

            jimsearle Jim Searle added a comment - Thanks for continuing to look into this. It seems that Jenkins is running the trigger multiple times, we have a lot of jobs using the file-trigger plugin, with a polling time of every minute... I guess we need to increase this polling time to avoid this? Poll @ 10:22:28 524 descriptors are open #5 $JENKINS_HOME/jobs/<JOB_NAME>/trigger-polling-files.log by thread:Jenkins cron thread on Mon Jun 11 10:18:28 PDT 2012 at java.io.FileOutputStream.<init>(FileOutputStream.java:181) at java.io.FileOutputStream.<init>(FileOutputStream.java:131) at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:97) at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:90) at org.jenkinsci.lib.xtrigger.AbstractTrigger.run(AbstractTrigger.java:130) at hudson.triggers.Trigger.checkTriggers(Trigger.java:259) at hudson.triggers.Trigger$Cron.doRun(Trigger.java:207) at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) #98 $JENKINS_HOME/jobs/<JOB_NAME>/trigger-polling-files.log by thread:Jenkins cron thread on Mon Jun 11 10:20:28 PDT 2012 at java.io.FileOutputStream.<init>(FileOutputStream.java:181) at java.io.FileOutputStream.<init>(FileOutputStream.java:131) at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:97) at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:90) at org.jenkinsci.lib.xtrigger.AbstractTrigger.run(AbstractTrigger.java:130) at hudson.triggers.Trigger.checkTriggers(Trigger.java:259) at hudson.triggers.Trigger$Cron.doRun(Trigger.java:207) at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) #280 $JENKINS_HOME/jobs/<JOB_NAME>/trigger-polling-files.log by thread:Jenkins cron thread on Mon Jun 11 10:21:28 PDT 2012 at java.io.FileOutputStream.<init>(FileOutputStream.java:181) at java.io.FileOutputStream.<init>(FileOutputStream.java:131) at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:97) at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:90) at org.jenkinsci.lib.xtrigger.AbstractTrigger.run(AbstractTrigger.java:130) at hudson.triggers.Trigger.checkTriggers(Trigger.java:259) at hudson.triggers.Trigger$Cron.doRun(Trigger.java:207) at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) #370 $JENKINS_HOME/jobs/<JOB_NAME>/trigger-polling-files.log by thread:Jenkins cron thread on Mon Jun 11 10:22:28 PDT 2012 at java.io.FileOutputStream.<init>(FileOutputStream.java:181) at java.io.FileOutputStream.<init>(FileOutputStream.java:131) at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:97) at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:90) at org.jenkinsci.lib.xtrigger.AbstractTrigger.run(AbstractTrigger.java:130) at hudson.triggers.Trigger.checkTriggers(Trigger.java:259) at hudson.triggers.Trigger$Cron.doRun(Trigger.java:207) at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) #404 $JENKINS_HOME/jobs/<JOB_NAME>/trigger-polling-files.log by thread:Jenkins cron thread on Mon Jun 11 10:19:28 PDT 2012 at java.io.FileOutputStream.<init>(FileOutputStream.java:181) at java.io.FileOutputStream.<init>(FileOutputStream.java:131) at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:97) at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:90) at org.jenkinsci.lib.xtrigger.AbstractTrigger.run(AbstractTrigger.java:130) at hudson.triggers.Trigger.checkTriggers(Trigger.java:259) at hudson.triggers.Trigger$Cron.doRun(Trigger.java:207) at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) Poll @ 10:26 #2 $JENKINS_HOME/jobs/<JOB_NAME>/trigger-polling-files.log by thread:Jenkins cron thread on Mon Jun 11 10:24:28 PDT 2012 at java.io.FileOutputStream.<init>(FileOutputStream.java:181) at java.io.FileOutputStream.<init>(FileOutputStream.java:131) at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:97) at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:90) at org.jenkinsci.lib.xtrigger.AbstractTrigger.run(AbstractTrigger.java:130) at hudson.triggers.Trigger.checkTriggers(Trigger.java:259) at hudson.triggers.Trigger$Cron.doRun(Trigger.java:207) at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) #127 $JENKINS_HOME/jobs/<JOB_NAME>/trigger-polling-files.log by thread:Jenkins cron thread on Mon Jun 11 10:25:28 PDT 2012 at java.io.FileOutputStream.<init>(FileOutputStream.java:181) at java.io.FileOutputStream.<init>(FileOutputStream.java:131) at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:97) at hudson.util.StreamTaskListener.<init>(StreamTaskListener.java:90) at org.jenkinsci.lib.xtrigger.AbstractTrigger.run(AbstractTrigger.java:130) at hudson.triggers.Trigger.checkTriggers(Trigger.java:259) at hudson.triggers.Trigger$Cron.doRun(Trigger.java:207) at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462)

            Could you test with fstrigger 0.31?
            It should fix the issue.
            Thanks

            gbois Gregory Boissinot added a comment - Could you test with fstrigger 0.31? It should fix the issue. Thanks
            jimsearle Jim Searle added a comment -

            Thanks! I've installed 0.31 and will let you know.

            jimsearle Jim Searle added a comment - Thanks! I've installed 0.31 and will let you know.
            jimsearle Jim Searle added a comment -

            Looks like this is fixed now. Thanks for the support!

            jimsearle Jim Searle added a comment - Looks like this is fixed now. Thanks for the support!

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              gbois Gregory Boissinot
              jimsearle Jim Searle
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                Updated:
                Resolved: