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  1. Hadoop Map/Reduce
  2. MAPREDUCE-3906

Fix inconsistency in documentation regarding mapreduce.jobhistory.principal

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Details

    • Improvement
    • Status: Closed
    • Trivial
    • Resolution: Fixed
    • 2.0.0-alpha
    • 0.23.3, 2.0.2-alpha
    • documentation
    • None
    • Reviewed

    Description

      Currently the documentation on http://hadoop.apache.org/common/docs/r0.23.0/hadoop-yarn/hadoop-yarn-site/ClusterSetup.html#Running_Hadoop_in_Secure_Mode is inconsistent on the recommended or default value of {{

      {mapreduce.jobhistory.principal}

      }}. In the section with the header: "MapReduce JobHistory Server" the principal "jhs/..." is used, but later, in the section with the header: "Configurations for MapReduce JobHistory Server:", the principal "mapred/..." is used.

      Fix is to replace "mapred/..." with "jhs/...".

      Attachments

        1. MAPREDUCE-3906.patch
          0.9 kB
          Eugene Joseph Koontz

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            ekoontz Eugene Joseph Koontz
            ekoontz Eugene Joseph Koontz
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