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  1. Hadoop Map/Reduce
  2. MAPREDUCE-3686

history server web ui - job counter values for map/reduce not shown properly

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Details

    • Bug
    • Status: Resolved
    • Critical
    • Resolution: Fixed
    • 0.23.0
    • 0.23.2
    • mrv2
    • None
    • Reviewed
    • Fixed two bugs in Counters because of which web app displays zero counter values for framework counters.

    Description

      Looking at the job counters page on the history server for a finished job, it shows 3 columns for each counter - map, reduce, total. The total appears correct, but map and reduce columns are always zero. If you click on a particular column it does show you the map/reduce task and the value of each one.

      Going to attach screenshots shortly.

      Attachments

        1. jobcounter1.png
          99 kB
          Thomas Graves
        2. jobcounter2.png
          23 kB
          Thomas Graves
        3. MAPREDUCE-3686.patch
          5 kB
          Bhallamudi Venkata Siva Kamesh
        4. jobcounter3.png
          131 kB
          Bhallamudi Venkata Siva Kamesh
        5. MAPREDUCE-3686.patch
          5 kB
          Mahadev Konar
        6. MAPREDUCE-3686-1.path
          4 kB
          Bhallamudi Venkata Siva Kamesh

        Activity

          People

            kamesh Bhallamudi Venkata Siva Kamesh
            tgraves Thomas Graves
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            Dates

              Created:
              Updated:
              Resolved: