Details

    • Type: Sub-task Sub-task
    • Status: Closed
    • Priority: Critical Critical
    • Resolution: Fixed
    • Affects Version/s: 0.23.0
    • Fix Version/s: 0.23.1
    • Component/s: mrv2
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Release Note:
      Fixed MR AM to always use hostnames and never IPs when requesting containers so that scheduler can give off data local containers correctly.
    • Target Version/s:

      Description

      BlockLocation.getHosts() returns IP addresses occasionally. Data locality is affected - since the RM requires hostnames.

      1. MR3815.txt
        10 kB
        Siddharth Seth

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            • Assignee:
              Siddharth Seth
              Reporter:
              Siddharth Seth
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              • Created:
                Updated:
                Resolved:

                Development