[jboss-jira] [JBoss JIRA] (WFLY-6152) EJB timer scheduler log an Exception for an already canceled timer

[RH Bugzilla Integration (JIRA)]

    [ https://issues.jboss.org/browse/WFLY-6152?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13253250#comment-13253250 ] 

RH Bugzilla Integration commented on WFLY-6152:
-----------------------------------------------

Vladimir Dosoudil <dosoudil at redhat.com> changed the Status of [bug 1305960|https://bugzilla.redhat.com/show_bug.cgi?id=1305960] from MODIFIED to ON_QA

> EJB timer scheduler log an Exception for an already canceled timer
> ------------------------------------------------------------------
>
>                 Key: WFLY-6152
>                 URL: https://issues.jboss.org/browse/WFLY-6152
>             Project: WildFly
>          Issue Type: Bug
>          Components: EJB
>    Affects Versions: 8.0.0.Final
>            Reporter: Wolf-Dieter Fink
>            Assignee: Wolf-Dieter Fink
>            Priority: Minor
>              Labels: timer, timers, timerservice
>             Fix For: 10.1.0.Final
>
>
> If a timer is canceled inside of the @timeout method the scheduler will log an ERROR if the timer duration is longer than the intervall and an overlapping execution should be fired.
> This is due to internal validatons.
> This will not happen if the timer is canceled by an external process, here the scheduler is removed.
> The log message is like this:
> ERROR [org.jboss.as.ejb3] (EJB default - 3) WFLYEJB0164: Exception running timer task for timer [id=0bd9870b-568b-42f5-9bda-e1525c3500aa timedObjectId=ejb30-timer.ejb30-timer.SimpleTimerBean auto-timer?:false persistent?:true timerService=org.jboss.as.ejb3.timerservice.TimerServiceImpl at 53ba1a7f initialExpiration=Tue Feb 09 17:19:32 CET 2016 intervalDuration(in milli sec)=5000 nextExpiration=Tue Feb 09 17:19:37 CET 2016 timerState=CANCELED info=SimpleTimerInfo description=A timer started every 5 seconds] on EJB ejb30-timer.ejb30-timer.SimpleTimerBean: javax.ejb.NoSuchObjectLocalException: WFLYEJB0331: Timer was canceled
> 	at org.jboss.as.ejb3.timerservice.TimerImpl.assertTimerState(TimerImpl.java:459)
> 	at org.jboss.as.ejb3.timerservice.TimerImpl.isPersistent(TimerImpl.java:215)
> 	at org.jboss.as.ejb3.timerservice.TimerServiceImpl.shouldRun(TimerServiceImpl.java:1117)
> 	at org.jboss.as.ejb3.timerservice.TimerTask.run(TimerTask.java:124)
> 	at org.jboss.as.ejb3.timerservice.TimerServiceImpl$Task$1.run(TimerServiceImpl.java:1221)
> 	at org.wildfly.extension.requestcontroller.RequestController$QueuedTask$1.run(RequestController.java:497)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> 	at org.jboss.threads.JBossThread.run(JBossThread.java:320)



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