Hadoop HDFS
  1. Hadoop HDFS
  2. HDFS-685

Use the user-to-groups mapping service in the NameNode

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.21.0
    • Component/s: namenode
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      HADOOP-4656 introduces a user-to-groups mapping service on the server-side. The NameNode should use this to map users to their groups rather than relying on the information passed by the client.

      1. MR-1083-0_20.2.patch
        59 kB
        Jitendra Nath Pandey
      2. HDFS-685-6.patch
        22 kB
        Boris Shkolnik
      3. HDFS-685-5.patch
        22 kB
        Boris Shkolnik
      4. HDFS-685-4.patch
        22 kB
        Boris Shkolnik
      5. HADOOP-4656_hdfs.patch
        9 kB
        Arun C Murthy

        Issue Links

          Activity

          Tom White made changes -
          Status Resolved [ 5 ] Closed [ 6 ]
          Tom White made changes -
          Fix Version/s 0.21.0 [ 12314046 ]
          Fix Version/s 0.22.0 [ 12314241 ]
          Devaraj Das made changes -
          Status Patch Available [ 10002 ] Resolved [ 5 ]
          Resolution Fixed [ 1 ]
          Jitendra Nath Pandey made changes -
          Attachment MR-1083-0_20.2.patch [ 12429807 ]
          Boris Shkolnik made changes -
          Status Open [ 1 ] Patch Available [ 10002 ]
          Jakob Homan made changes -
          Hadoop Flags [Reviewed]
          Boris Shkolnik made changes -
          Attachment HDFS-685-6.patch [ 12428375 ]
          Boris Shkolnik made changes -
          Attachment HDFS-685-5.patch [ 12428357 ]
          Boris Shkolnik made changes -
          Attachment HDFS-685-4.patch [ 12428329 ]
          Boris Shkolnik made changes -
          Assignee Arun C Murthy [ acmurthy ] Boris Shkolnik [ boryas ]
          Arun C Murthy made changes -
          Link This issue is blocked by HADOOP-4656 [ HADOOP-4656 ]
          Arun C Murthy made changes -
          Field Original Value New Value
          Attachment HADOOP-4656_hdfs.patch [ 12421604 ]
          Arun C Murthy created issue -

            People

            • Assignee:
              Boris Shkolnik
              Reporter:
              Arun C Murthy
            • Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development