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From "Shubham Gupta (Jira)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-7351) CleanupJob during handle of SIGTERM signal
Date Wed, 30 Jun 2021 06:55:00 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-7351?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17371848#comment-17371848
] 

Shubham Gupta commented on MAPREDUCE-7351:
------------------------------------------

Hey , I have uploaded the patch, please have a look! 
We will call the "committer.abortJob(jobContext, State.KILLED);" in MRAppMasterShutdownHook.

I have tested it by killing the jobs and the _temporary files got cleared up.

> CleanupJob during handle of SIGTERM signal
> ------------------------------------------
>
>                 Key: MAPREDUCE-7351
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7351
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: mrv2
>    Affects Versions: 3.3.0
>            Reporter: Prabhu Joseph
>            Assignee: Prabhu Joseph
>            Priority: Minor
>
> Currently MR CleanupJob happens when the job is either successful or fail. But during
kill, it is not handled. This leaves all the temporary folders under the output path.



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