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  1. Hadoop Common
  2. HADOOP-11615

Update ServiceLevelAuth.md for YARN

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Details

    • Bug
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • 3.0.0-alpha1
    • 2.7.0
    • documentation
    • None
    • 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. ServiceLevelAuth.md
          9 kB
          Brahma Reddy Battula
        2. HADOOP-11615-002.patch
          4 kB
          Brahma Reddy Battula
        3. HADOOP-11615-001.patch
          4 kB
          Brahma Reddy Battula
        4. HADOOP-11615.patch
          4 kB
          Brahma Reddy Battula

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              brahmareddy Brahma Reddy Battula
              aajisaka Akira Ajisaka
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                Updated:
                Resolved: