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  1. HBase
  2. HBASE-9630

Add thread which detects JVM pauses like HADOOP's

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.98.0
    • 0.98.0, 0.96.0
    • regionserver
    • None
    • 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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            xieliang007 Liang Xie
            xieliang007 Liang Xie
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              Updated:
              Resolved:

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