Hadoop Common
  1. Hadoop Common
  2. HADOOP-1085

Remove 'port rolling' from Mini{DFS|MR}Cluster

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 0.12.0
    • Fix Version/s: 0.13.0
    • Component/s: test
    • Labels:
      None

      Description

      The rolling of ports in these 2 clusters lead to a lot of timing issues and failed test cases; as witnessed in our patch process.

      The way around is to let the OS pick the port for the NameNode/JobTracker and let the the DataNode/TaskTracker query them for the port to connect to and then use that port.

      1. HADOOP-1085_20070311_1.patch
        53 kB
        Arun C Murthy
      2. HADOOP-1085_20070326_2.patch
        54 kB
        Arun C Murthy

        Issue Links

          Activity

          Doug Cutting made changes -
          Status Resolved [ 5 ] Closed [ 6 ]
          Doug Cutting made changes -
          Resolution Fixed [ 1 ]
          Status Patch Available [ 10002 ] Resolved [ 5 ]
          Arun C Murthy made changes -
          Status Open [ 1 ] Patch Available [ 10002 ]
          Arun C Murthy made changes -
          Attachment HADOOP-1085_20070326_2.patch [ 12354241 ]
          Nigel Daley made changes -
          Status Patch Available [ 10002 ] Open [ 1 ]
          Arun C Murthy made changes -
          Status Open [ 1 ] Patch Available [ 10002 ]
          Arun C Murthy made changes -
          Link This issue is blocked by HADOOP-1047 [ HADOOP-1047 ]
          Arun C Murthy made changes -
          Attachment HADOOP-1085_20070311_1.patch [ 12353072 ]
          Doug Cutting made changes -
          Field Original Value New Value
          Fix Version/s 0.12.1 [ 12312347 ]
          Fix Version/s 0.13.0 [ 12312348 ]
          Priority Critical [ 2 ] Major [ 3 ]
          Arun C Murthy created issue -

            People

            • Assignee:
              Arun C Murthy
              Reporter:
              Arun C Murthy
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              Dates

              • Created:
                Updated:
                Resolved:

                Development