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From "Billie Rinaldi (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-7010) Make Job History File Permissions configurable
Date Mon, 26 Feb 2018 15:12:00 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-7010?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16377015#comment-16377015
] 

Billie Rinaldi commented on MAPREDUCE-7010:
-------------------------------------------

The new unit test looks good. I don't think we should change the value of TEST_DIR because
this "test.build.data" directory is supposed to be created and cleaned up based on the pom.xml
settings, and that won't happen for the /tmp directory.

> Make Job History File Permissions configurable
> ----------------------------------------------
>
>                 Key: MAPREDUCE-7010
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7010
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>            Reporter: Andras Bokor
>            Assignee: Gergely Novák
>            Priority: Major
>         Attachments: MAPREDUCE-7010.001.patch, MAPREDUCE-7010.002.patch, MAPREDUCE-7010.003.patch
>
>
> Currently the mapreduce job history files are written with 770 permissions which can
be accessed by job user or other user part of hadoop group.
> There might be users who are not part of the hadoop group but want to access these history
files. We should provide ability to change the default permissions for staging files.
> The default should remain 770.



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