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  1. HBase
  2. HBASE-9630

Add thread which detects JVM pauses like HADOOP's

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    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.98.0
    • Fix Version/s: 0.98.0, 0.96.0
    • Component/s: regionserver
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Todd adds daemon threads for dn&nn to indicate the VM or kernel caused pause in application log, it's pretty handy for diagnose, i thought it's great to have similar ability in HBase.

        Attachments

        1. HBase-9630.txt
          10 kB
          Liang Xie
        2. HBase-9630-v2.txt
          10 kB
          Liang Xie

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              • Assignee:
                xieliang007 Liang Xie
                Reporter:
                xieliang007 Liang Xie
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                • Created:
                  Updated:
                  Resolved: