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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.3.0, 0.98.19, 2.0.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Release Note:
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      Adds a new metric for called "averageRegionSize" that is emitted as a regionserver metric. Metric description:
      Average region size over the region server including memstore and storefile sizes
      Show
      Adds a new metric for called "averageRegionSize" that is emitted as a regionserver metric. Metric description: Average region size over the region server including memstore and storefile sizes

      Description

      We have several metrics related to region store file size, num regions, etc per regionserver, but we do not have a single metric to track the average region size per regionserver.

      Avg region size is important to look at for deciding on the split policy, etc.

        Attachments

        1. HBASE-15412.patch
          7 kB
          Alicia Ying Shu
        2. HBASE-15412.patch
          6 kB
          Enis Soztutar
        3. HBASE-15412.patch
          6 kB
          Enis Soztutar

          Activity

            People

            • Assignee:
              ayingshu Alicia Ying Shu
              Reporter:
              enis Enis Soztutar

              Dates

              • Created:
                Updated:
                Resolved:

                Issue deployment