Chris Nauroth created YARN-2803:

             Summary: MR distributed cache not working correctly on Windows 
after NodeManager privileged account changes.
                 Key: YARN-2803
             Project: Hadoop YARN
          Issue Type: Bug
          Components: nodemanager
            Reporter: Chris Nauroth
            Priority: Critical

This problem is visible by running {{TestMRJobs#testDistributedCache}} or 
{{TestUberAM#testDistributedCache}} on Windows.  Both tests fail.  Running git 
bisect, I traced it to the YARN-2198 patch to remove the need to run 
NodeManager as a privileged account.  The tests started failing when that patch 
was committed.

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