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Posted to dev@uima.apache.org by "Jerry Cwiklik (JIRA)" <de...@uima.apache.org> on 2015/02/16 16:50:12 UTC

[jira] [Closed] (UIMA-3556) UIMA DUCC common code should create uncaught exception handler

     [ https://issues.apache.org/jira/browse/UIMA-3556?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jerry Cwiklik closed UIMA-3556.
-------------------------------
       Resolution: Won't Fix
    Fix Version/s: 2.0.0-Ducc

The handler is already in common code

> UIMA DUCC common code should create uncaught exception handler
> --------------------------------------------------------------
>
>                 Key: UIMA-3556
>                 URL: https://issues.apache.org/jira/browse/UIMA-3556
>             Project: UIMA
>          Issue Type: Bug
>          Components: DUCC
>            Reporter: Jerry Cwiklik
>            Assignee: Jerry Cwiklik
>            Priority: Minor
>             Fix For: 2.0.0-Ducc
>
>
> DUCC common code should declare an uncaught exception handler to handle java errors (like OOM). When java error is caught, the code should force the jvm to exit via Runtime.halt() to make sure the jvm exits. 
> This is motivated by actual experience when a JD process hang on OOM. 



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