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From "Liang Xie (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-9630) Add thread which detects JVM pauses like HADOOP's
Date Mon, 23 Sep 2013 01:54:02 GMT
Liang Xie created HBASE-9630:
--------------------------------

             Summary: Add thread which detects JVM pauses like HADOOP's
                 Key: HBASE-9630
                 URL: https://issues.apache.org/jira/browse/HBASE-9630
             Project: HBase
          Issue Type: New Feature
          Components: regionserver
    Affects Versions: 0.98.0
            Reporter: Liang Xie
            Assignee: Liang Xie


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.

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