Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 0.23.0
    • Fix Version/s: 0.23.1
    • Component/s: mrv2
    • Labels:
      None
    • Target Version/s:
    • 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.

      Description

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

        Attachments

        1. MR3815.txt
          10 kB
          Siddharth Seth

          Issue Links

            Activity

              People

              • Assignee:
                sseth Siddharth Seth
                Reporter:
                sseth Siddharth Seth
              • Votes:
                0 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: