HBase
  1. HBase
  2. HBASE-5788

Move Dynamic Metrics storage off of HRegion.

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.95.0
    • Component/s: regionserver
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      HRegion right now has the responsibility of storing static counts and latency numbers for use by the metrics package. Since these maps are incremented and set from lots of places it makes adding functionality hard.

      So move the metrics functionality into SchemaMetrics making it more than just a class for naming. The next step will be to simplify the api exposed so that using it will be easier.

      1. HBASE-5788-0.patch
        23 kB
        Elliott Clark
      2. HBASE-5788-1.patch
        25 kB
        Elliott Clark
      3. HBASE-5788-2.patch
        26 kB
        Elliott Clark
      4. HBASE-5788-3.patch
        26 kB
        Elliott Clark
      5. HBASE-5788-4.patch
        27 kB
        Elliott Clark

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            • Assignee:
              Elliott Clark
              Reporter:
              Elliott Clark
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              Dates

              • Created:
                Updated:
                Resolved:

                Development