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

        Issue Links

          Activity

          No work has yet been logged on this issue.

            People

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

              Dates

              • Created:
                Updated:
                Resolved:

                Development