Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.8.0, 2.7.4, 3.0.0-alpha1
    • Component/s: mrv2
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      ShuffleHandler doesn't specify a listen queue length for the server port, so it ends up getting the default listen queue length of 50. This is too small to handle bursts of shuffle traffic on large clusters. It's also inconsistent with the default Hadoop uses for RPC servers (default=128).

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              • Assignee:
                jlowe Jason Lowe
                Reporter:
                jlowe Jason Lowe
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                • Created:
                  Updated:
                  Resolved: