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Posted to mapreduce-issues@hadoop.apache.org by "Daniel Ma (Jira)" <ji...@apache.org> on 2022/09/16 06:49:00 UTC

[jira] [Commented] (MAPREDUCE-7351) CleanupJob during handle of SIGTERM signal

    [ https://issues.apache.org/jira/browse/MAPREDUCE-7351?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17605648#comment-17605648 ] 

Daniel Ma commented on MAPREDUCE-7351:
--------------------------------------

This MR will clear all the output data of a MR job including normal scenario.

> 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: Shubham Gupta
>            Priority: Minor
>             Fix For: 3.3.0
>
>         Attachments: MAPREDUCE-7351-001.patch
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> 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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