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  1. Hadoop Common
  2. HADOOP-2852

Update gridmix to avoid artificially long tail

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Details

    • Test
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.16.0
    • 0.16.1
    • test
    • None

    Description

      The MaxEntropy test in the gridmix benchmark is submitted late into the queue, iterating past the point where the cluster is saturated. This dilutes the throughput measurement- the purpose of this benchmark- by making the tail overly dependent on the performance of a single job.

      Attachments

        1. 2852.patch
          5 kB
          Christopher Douglas

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            cdouglas Christopher Douglas
            cdouglas Christopher Douglas
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            Dates

              Created:
              Updated:
              Resolved: