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From "Shinichi Yamashita (JIRA)" <j...@apache.org>
Subject [jira] [Created] (MAPREDUCE-5621) mr-jobhistory-daemon.sh doesn't have to execute mkdir and chown all the time
Date Wed, 13 Nov 2013 00:56:17 GMT
Shinichi Yamashita created MAPREDUCE-5621:
---------------------------------------------

             Summary: mr-jobhistory-daemon.sh doesn't have to execute mkdir and chown all
the time
                 Key: MAPREDUCE-5621
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5621
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: jobhistoryserver
    Affects Versions: 3.0.0
            Reporter: Shinichi Yamashita
            Assignee: Shinichi Yamashita
            Priority: Minor


mr-jobhistory-daemon.sh executes mkdir and chown command to output the log files.
This is always executed with or without a directory. In addition, this is executed not only
starting daemon but also stopping daemon.
It add "if" like hadoop-daemon.sh and yarn-daemon.sh and should control it.



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