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  1. Hadoop Map/Reduce
  2. MAPREDUCE-1558

specify correct server principal for RefreshAuthorizationPolicyProtocol and RefreshUserToGroupMappingsProtocol protocols in MRAdmin (for HADOOP-6612)

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.22.0
    • security
    • None
    • Hide
      new config:
      hadoop.security.service.user.name.key
      this setting points to the server principal for RefreshUserToGroupMappingsProtocol.
      The value should be either NN or JT principal depending if it is used in DFAdmin or MRAdmin. The value is set by the application. No need for default value.
      Show
      new config: hadoop.security.service.user.name.key this setting points to the server principal for RefreshUserToGroupMappingsProtocol. The value should be either NN or JT principal depending if it is used in DFAdmin or MRAdmin. The value is set by the application. No need for default value.
    • security

    Attachments

      1. MAPREDUCE-1558.patch
        2 kB
        Boris Shkolnik

      Issue Links

        is blocked by

        Bug - A problem which impairs or prevents the functions of the product. HADOOP-6612 Protocols RefreshUserToGroupMappingsProtocol and RefreshAuthorizationPolicyProtocol will fail with security enabled

        • Major - Major loss of function.
        • Closed

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          People

            boryas Boris Shkolnik
            boryas Boris Shkolnik
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            Dates

              Created:
              Updated:
              Resolved: