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  1. Hadoop HDFS
  2. HDFS-8911

NameNode Metric : Add Editlog counters as a JMX metric

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.7.1
    • 2.8.0, 3.0.0-alpha1
    • namenode
    • None
    • Reviewed

    Description

      Today we log editlog metrics in the log. This JIRA proposes to expose those metrics via JMX.

      Attachments

        1. HDFS-8911.001.patch
          5 kB
          Anu Engineer

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. HDFS-8932 NPE thrown in NameNode when try to get "TotalSyncCount" metric before editLogStream initialization

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              aengineer Anu Engineer
              aengineer Anu Engineer
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              Dates

                Created:
                Updated:
                Resolved: