Details

    • Type: Bug
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 0.18.1
    • Fix Version/s: 0.18.2
    • Component/s: metrics
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Metrics averages are not averages; instead of updating the metric with the average number periodically, Hadoop metrics increments the metric.

      I.e., each update we have value = old_value + current average. Instead, we want each update to have value = current_average.

      Patch will be attached momentarily.

        Attachments

        1. hadoop-4369.patch
          0.7 kB
          Brian Bockelman

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            • Assignee:
              bockelman Brian Bockelman
              Reporter:
              bockelman Brian Bockelman
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