Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-2794

[MR-279] Incorrect metrics value for AvailableGB per queue per user

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Blocker Blocker
    • Resolution: Fixed
    • Affects Version/s: 0.23.0
    • Fix Version/s: 0.23.0
    • Component/s: mrv2
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      AvailableGB per queue is not the same as AvailableGB per queue per user when the user limit is set to 100%.
      i.e. if the total available GB of the cluster is 60, and queue "default" has 92% capacity with 100% as the user limit, AvailableGB per queue default = 55 (i.e. 0.92*60) whereas AvailableGB per queue for user ramya is 56 (however it should be 55 = 0.92*60*1)

      Also, unlike the AvailableGB/queue, AvailableGB/queue/user is not decremented when user ramya is running apps on the "default" queue.

      1. MAPREDUCE-2794.patch
        4 kB
        John George
      2. MAPREDUCE-2794.patch
        9 kB
        John George

        Activity

          People

          • Assignee:
            John George
            Reporter:
            Ramya Sunil
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            Dates

            • Created:
              Updated:
              Resolved:

              Development