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  1. Hadoop Common
  2. HADOOP-1085

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

    Details

    • Type: Bug
    • Status: Closed
    • Priority: 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.

        Attachments

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

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              • Assignee:
                acmurthy Arun C Murthy
                Reporter:
                acmurthy Arun C Murthy
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                • Created:
                  Updated:
                  Resolved: