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  1. HBase
  2. HBASE-10048

Add hlog number metric in regionserver

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    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
          Michael Stack
        2. HBASE-10048-0.94-v1.diff
          3 kB
          Shaohui Liu
        3. HBASE-10048-0.94-v2.diff
          7 kB
          Shaohui Liu
        4. HBASE-10048-0.94-v3.diff
          10 kB
          Shaohui Liu
        5. HBASE-10048-trunk-v1.diff
          9 kB
          Shaohui Liu
        6. HBASE-10048-trunk-v2.diff
          13 kB
          Shaohui Liu
        7. HBASE-10048-trunk-v3.diff
          13 kB
          Shaohui Liu
        8. HBASE-10048-trunk-v4.diff
          27 kB
          Shaohui Liu

          Activity

            People

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

              • Created:
                Updated:
                Resolved: