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  1. Hadoop Common
  2. HADOOP-10169

remove the unnecessary synchronized in JvmMetrics class

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 2.2.0, 3.0.0-alpha1
    • Fix Version/s: 2.3.0
    • Component/s: metrics
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      When i looked into a HBase JvmMetric impl, just found this synchronized seems not essential.

        Attachments

        1. HADOOP-10169-v4.txt
          2 kB
          Liang Xie
        2. HADOOP-10169-v3.txt
          2 kB
          Liang Xie
        3. HADOOP-10169-v2.txt
          2 kB
          Liang Xie
        4. HADOOP-10169.txt
          0.7 kB
          Liang Xie

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            People

            • Assignee:
              xieliang007 Liang Xie
              Reporter:
              xieliang007 Liang Xie
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              Dates

              • Created:
                Updated:
                Resolved: