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  1. HBase
  2. HBASE-10048

Add hlog number metric in regionserver

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.98.0, 0.96.1, 0.94.15, 0.99.0
    • Component/s: metrics
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Add hlog number metric in regionserver.

      We can use this metric to alert about memstore flush because of too many hlogs.

        Attachments

        1. 10048.096.v4.txt
          20 kB
          stack
        2. HBASE-10048-0.94-v1.diff
          3 kB
          Liu Shaohui
        3. HBASE-10048-0.94-v2.diff
          7 kB
          Liu Shaohui
        4. HBASE-10048-0.94-v3.diff
          10 kB
          Liu Shaohui
        5. HBASE-10048-trunk-v1.diff
          9 kB
          Liu Shaohui
        6. HBASE-10048-trunk-v2.diff
          13 kB
          Liu Shaohui
        7. HBASE-10048-trunk-v3.diff
          13 kB
          Liu Shaohui
        8. HBASE-10048-trunk-v4.diff
          27 kB
          Liu Shaohui

          Activity

            People

            • Assignee:
              liushaohui Liu Shaohui
              Reporter:
              liushaohui Liu Shaohui
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              Dates

              • Created:
                Updated:
                Resolved: