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Posted to dev@uima.apache.org by "Jerry Cwiklik (JIRA)" <de...@uima.apache.org> on 2016/11/02 13:55:58 UTC

[jira] [Closed] (UIMA-5152) DUCC may let a JP grab some WIs if pre-empted just as initilization completes

     [ https://issues.apache.org/jira/browse/UIMA-5152?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jerry Cwiklik closed UIMA-5152.
-------------------------------
    Resolution: Fixed

Fix a bug which allowed state transition from Stopping to Running again

> DUCC may let a JP grab some WIs if pre-empted just as initilization completes
> -----------------------------------------------------------------------------
>
>                 Key: UIMA-5152
>                 URL: https://issues.apache.org/jira/browse/UIMA-5152
>             Project: UIMA
>          Issue Type: Bug
>          Components: DUCC
>            Reporter: Burn Lewis
>            Priority: Minor
>             Fix For: 2.2.0-Ducc
>
>
> If the kill comes just before the JP completes it will go ahead and fetch WIs which then will fail.
> 21 Oct 2016 09:19:19,239  INFO JobProcessComponent - T[39] setState  Notifying Agent New State:Running
> 21 Oct 2016 09:19:19,275  INFO JobProcessComponent - T[30] start  DUCC Service Caught Kill Signal - Registering Killer Task and Stopping ...
> 21 Oct 2016 09:19:19,366  INFO AgentSession - T[39] notifyAgentWithStatus  ... Job Process State Changed - PID:18185. Process State: Running. JMX Url:service:jmx:rmi:///jndi/rmi://bluej605.bluej.net:2120/jmxrmi Dispatched State Update Event to Agent with IP:192.168.4.8
> 21 Oct 2016 09:19:19,367  INFO HttpWorkerThread - T[39] HttpWorkerThread.run()  Begin Processing Work Items - Thread Id:39
> 21 Oct 2016 09:19:19,367  WARN HttpWorkerThread - T[39] run  EXITING WorkThread ID:39
> EXITING WorkThread ID:39
> 21 Oct 2016 09:19:19,367  INFO JobProcessComponent - T[37] setState  Notifying Agent New State:Running
> 21 Oct 2016 09:19:19,402  INFO HttpWorkerThread - T[37] HttpWorkerThread.run()  Begin Processing Work Items - Thread Id:37
> 21 Oct 2016 09:19:19,403  INFO HttpWorkerThread - T[38] HttpWorkerThread.run()  Begin Processing Work Items - Thread Id:38
> 21 Oct 2016 09:19:19,403  INFO HttpWorkerThread - T[36] HttpWorkerThread.run()  Begin Processing Work Items - Thread Id:36
> 21 Oct 2016 09:19:22,096  INFO HttpWorkerThread - T[37] run  Thread:37 Recv'd WI:775
> 21 Oct 2016 09:19:22,106  INFO HttpWorkerThread - T[38] run  Thread:38 Recv'd WI:774
> 21 Oct 2016 09:19:22,200  INFO HttpWorkerThread - T[36] run  Thread:36 Recv'd WI:776
> org.apache.uima.analysis_engine.AnalysisEngineProcessException
> Caused by: java.lang.Exception: Uima EE Client Not In Running State



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