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https://issues.apache.org/jira/browse/MAPREDUCE-6418?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14606037#comment-14606037
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Jason Lowe commented on MAPREDUCE-6418:
---------------------------------------

Thanks for the patch, Chang!

There's a mix of space and tabs in the patch, please only use spaces.

shutdownLogManager should not declare it throws Exception.  I don't see a 
reason it needs to throw at all.

Please add a comment to the body of MRApp shutdownTaskLog and 
shutdownLogManager explaining why it is not doing anything so when someone 
comes along later it's obvious why that was done.

> MRApp should not shutdown LogManager during shutdown
> ----------------------------------------------------
>
>                 Key: MAPREDUCE-6418
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6418
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>            Reporter: Chang Li
>            Assignee: Chang Li
>         Attachments: MAPREDUCE-6418.1.patch
>
>
> Tests in TestRecovery.java lost their logs after recovery due to the change 
> of MAPREDUCE-5694. MRApp should overwrite those changes to allow log after am 
> recover to be shown.



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