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https://issues.apache.org/jira/browse/MAPREDUCE-3499?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13163063#comment-13163063
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Siddharth Seth commented on MAPREDUCE-3499:
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The appjar would need to be read by the proxy (effective) user - so that it can
be localized on the NM.
4. Based on the johistory dir configuration - a single effective user may run,
additional effective users per cluster could run into jobhistory dir permission
issues.
> New MiniMR does not setup proxyuser configuration correctly, thus tests using
> doAs do not work
> ----------------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3499
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3499
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: test
> Affects Versions: 0.23.1, 0.24.0
> Reporter: Alejandro Abdelnur
> Priority: Critical
> Labels: bigtop
> Fix For: 0.23.1, 0.24.0
>
> Attachments: TestForMAPREDUCE-3499.patch
>
>
> The new MiniMR implementation is not taking proxyuser settings.
> Because of this, testcases using/testing doAs functionality fail.
> This affects all Oozie testcases that use MiniMR.
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