Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Blocker Blocker
    • Resolution: Fixed
    • Affects Version/s: 0.23.0, 2.0.0-alpha
    • Fix Version/s: 0.23.0
    • Component/s: mrv2
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      Cluster usage information such as the following are currently not available in the RM UI.

      • Total number of apps submitted so far
      • Total number of containers running/total memory usage
      • Total capacity of the cluster (in terms of memory)
      • Reserved memory
      • Total number of NMs - sorting based on Node IDs is an option but when there are lost NMs or restarted NMs, the node ids does not correspond to the actual value
      • Blacklisted NMs - sorting based on health-status and counting manually is not very straight forward
      • Excluded NMs
      • Handle to the jobhistory server
      1. MR-2738.txt
        41 kB
        Robert Joseph Evans
      2. MR-2738.txt
        43 kB
        Robert Joseph Evans
      3. MAPREDUCE-2738-20111005.txt
        43 kB
        Vinod Kumar Vavilapalli

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            • Assignee:
              Robert Joseph Evans
              Reporter:
              Ramya Sunil
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              Dates

              • Created:
                Updated:
                Resolved:

                Development