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Posted to yarn-issues@hadoop.apache.org by "Steve Loughran (JIRA)" <ji...@apache.org> on 2014/06/05 22:06:02 UTC

[jira] [Commented] (YARN-2127) Move YarnUncaughtExceptionHandler into Hadoop common

    [ https://issues.apache.org/jira/browse/YARN-2127?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14019165#comment-14019165 ] 

Steve Loughran commented on YARN-2127:
--------------------------------------

I can incorporate this into YARN-679 easily enough -I just wanted to flag it as one of the actions I'd like to do. The YARN-769 service launcher does not depend on it -but its throwable catching logic would be flawed without it

> Move YarnUncaughtExceptionHandler into Hadoop common
> ----------------------------------------------------
>
>                 Key: YARN-2127
>                 URL: https://issues.apache.org/jira/browse/YARN-2127
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: api
>    Affects Versions: 2.4.0
>            Reporter: Steve Loughran
>            Priority: Minor
>   Original Estimate: 0.5h
>  Remaining Estimate: 0.5h
>
> Create a superclass of {{YarnUncaughtExceptionHandler}}  in the hadoop-common code (retaining the original for compatibility).
> This would be available for any hadoop application to use, and the YARN-679 launcher could automatically set up the handler.



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