Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-1558

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

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major 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

      Issue Links

        Activity

        Hide
        Owen O'Malley added a comment -

        There is no need to create the JobConf. Just do the get out of the conf.

        Show
        Owen O'Malley added a comment - There is no need to create the JobConf. Just do the get out of the conf.
        Hide
        Boris Shkolnik added a comment -

        This setting is a part of mapred-site, and is not available from conf. So I need the JobConf.

        Show
        Boris Shkolnik added a comment - This setting is a part of mapred-site, and is not available from conf. So I need the JobConf.
        Hide
        Boris Shkolnik added a comment -

        run tests manually. all passed.

        Show
        Boris Shkolnik added a comment - run tests manually. all passed.
        Hide
        Devaraj Das added a comment -

        I just committed this. Thanks, Boris!

        Show
        Devaraj Das added a comment - I just committed this. Thanks, Boris!

          People

          • Assignee:
            Boris Shkolnik
            Reporter:
            Boris Shkolnik
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            Dates

            • Created:
              Updated:
              Resolved:

              Development