Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-3906

Fix inconsistency in documentation regarding mapreduce.jobhistory.principal

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Trivial Trivial
    • Resolution: Fixed
    • Affects Version/s: 2.0.0-alpha
    • Fix Version/s: 0.23.3, 2.0.2-alpha
    • Component/s: documentation
    • Labels:
      None
    • Hadoop Flags:
      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/...".

      1. MAPREDUCE-3906.patch
        0.9 kB
        Eugene Koontz

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            • Assignee:
              Eugene Koontz
              Reporter:
              Eugene Koontz
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              • Created:
                Updated:
                Resolved:

                Development