Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.2.0
    • Component/s: None
    • Labels:
      None

      Description

      Typically a user submits jobs with similar characteristics. Aggregating the following metrics based on users can help
      quickly identify VIP users and how their jobs look like:

      • slot-hours used for map tasks, for reduce tasks
      • total jobs, jobs failed
      • data-local-maps, rack-local-maps, remote-maps
      • total map-input-bytes, reduce-output-records
      • total map tasks, total reduce tasks

      The granularity of the aggregation can be as coarse as daily. Data may be used to report top-K users in certain
      categories. Data shall be available as chukwa records (namely, one record per day per user).

        Attachments

        1. chukwa-253.2.patch
          9 kB
          Cheng
        2. chukwa-253.3.patch
          13 kB
          Cheng
        3. chukwa-253.5.patch
          4 kB
          Cheng
        4. chukwa-253.patch
          6 kB
          Cheng
        5. chukwa-253-1.patch
          8 kB
          Cheng
        6. CHUKWA-253-4.patch
          4 kB
          Eric Yang

          Activity

            People

            • Assignee:
              zhangyongjiang Cheng
              Reporter:
              zhangyongjiang Cheng
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              Dates

              • Created:
                Updated:
                Resolved: