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  1. Hadoop HDFS
  2. HDFS-11194

Maintain aggregated peer performance metrics on NameNode

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    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.9.0, 3.0.0-alpha4
    • Component/s: namenode
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      The metrics collected in HDFS-10917 should be reported to and aggregated on NameNode as part of heart beat messages. This will make is easy to expose it through JMX to users who are interested in them.

        Attachments

        1. HDFS-11194.01.patch
          111 kB
          Arpit Agarwal
        2. HDFS-11194.02.patch
          121 kB
          Arpit Agarwal
        3. HDFS-11194.03.patch
          121 kB
          Arpit Agarwal
        4. HDFS-11194.04.patch
          121 kB
          Arpit Agarwal
        5. HDFS-11194.05.patch
          121 kB
          Arpit Agarwal
        6. HDFS-11194.06.patch
          121 kB
          Arpit Agarwal
        7. HDFS-11194-03-04.delta
          10 kB
          Arpit Agarwal

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              • Assignee:
                arp Arpit Agarwal
                Reporter:
                xiaobingo Xiaobing Zhou
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                Dates

                • Created:
                  Updated:
                  Resolved: