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  1. Hadoop Common
  2. HADOOP-2398

Additional Instrumentation for NameNode, RPC Layer and JMX support

    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.16.0
    • Component/s: None
    • Labels:
      None

      Description

      Additional Instrumentation is needed for name node and its rpc layer. Furthermore the instrumentation should be
      visible via JMX, Java's standard monitoring tool.

        Attachments

        1. ScreenShotRPCStats.png
          101 kB
          Sanjay Radia
        2. ScreenShotNameNodeStats.png
          104 kB
          Sanjay Radia
        3. metricsPatch6.txt
          51 kB
          Sanjay Radia
        4. metricsPatch6_5.patch
          55 kB
          Sanjay Radia
        5. metricsPatch6_4.patch
          55 kB
          Sanjay Radia
        6. metricsPatch6_3.txt
          55 kB
          Sanjay Radia
        7. metricsPatch6_2.txt
          54 kB
          Sanjay Radia
        8. metricsPatch6_1.txt
          54 kB
          Sanjay Radia

          Activity

            People

            • Assignee:
              sanjay.radia Sanjay Radia
              Reporter:
              sanjay.radia Sanjay Radia
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              Dates

              • Created:
                Updated:
                Resolved: