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https://issues.apache.org/jira/browse/MAPREDUCE-5850?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chris Nauroth updated MAPREDUCE-5850:
-------------------------------------
Resolution: Duplicate
Status: Resolved (was: Patch Available)
I'm going to resolve this as duplicate against MAPREDUCE-5642 and move
discussion there.
> PATH environment variable contains duplicate values in map and reduce tasks
> on Windows.
> ---------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-5850
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5850
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: client
> Affects Versions: 3.0.0, 2.4.0
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Priority: Minor
> Attachments: MAPREDUCE-5850.1.patch
>
>
> The value of the PATH environment variable gets appended twice before
> execution of a container for a map or reduce task. This is ultimately
> harmless at runtime, but it does cause a failure in {{TestMiniMRChildTask}}
> when running on Windows.
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