Uploaded image for project: 'Hadoop Map/Reduce'
  1. Hadoop Map/Reduce
  2. MAPREDUCE-1558

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

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.22.0
    • Component/s: security
    • Labels:
      None
    • Release Note:
      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.
    • Tags:
      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

          Activity

            People

            • Assignee:
              boryas Boris Shkolnik
              Reporter:
              boryas Boris Shkolnik
            • Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: