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From "Chris Nauroth (JIRA)" <j...@apache.org>
Subject [jira] [Created] (MAPREDUCE-5850) PATH environment variable contains duplicate values in map and reduce tasks on Windows.
Date Fri, 18 Apr 2014 20:33:21 GMT
Chris Nauroth created MAPREDUCE-5850:
----------------------------------------

             Summary: 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


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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