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  1. Hadoop Common
  2. HADOOP-11615

Update ServiceLevelAuth.md for YARN

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 3.0.0-alpha1
    • Fix Version/s: 2.7.0
    • Component/s: documentation
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      JobTracker should be ResourceManager, and hadoop mradmin should be yarn rmadmin in ServiceLevelAuth.md.

      The service-level authorization configuration for the NameNode and JobTracker can be changed without restarting either of the Hadoop master daemons. The cluster administrator can change `$HADOOP_CONF_DIR/hadoop-policy.xml` on the master nodes and instruct the NameNode and JobTracker to reload their respective configurations via the `-refreshServiceAcl` switch to `dfsadmin` and `mradmin` commands respectively.
      
      Refresh the service-level authorization configuration for the NameNode:
      
             $ bin/hadoop dfsadmin -refreshServiceAcl
      
      Refresh the service-level authorization configuration for the JobTracker:
      
             $ bin/hadoop mradmin -refreshServiceAcl
      

        Attachments

        1. HADOOP-11615.patch
          4 kB
          Brahma Reddy Battula
        2. HADOOP-11615-001.patch
          4 kB
          Brahma Reddy Battula
        3. HADOOP-11615-002.patch
          4 kB
          Brahma Reddy Battula
        4. ServiceLevelAuth.md
          9 kB
          Brahma Reddy Battula

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              • Assignee:
                brahmareddy Brahma Reddy Battula
                Reporter:
                aajisaka Akira Ajisaka
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                • Created:
                  Updated:
                  Resolved: