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  1. Hadoop Common
  2. HADOOP-5455

default "hadoop-metrics.properties" doesn't mention "rpc" context

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.21.0
    • Component/s: documentation, metrics
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      The "hadoop-metrics.properties" file that's shipped in conf/ has configuration settings for the metrics contexts "dfs", "mapred", and "jvm". The (trivial) patch I'm proposing is to include default configuration for the "rpc" context as well. RPC metrics may be useful, and it's difficult for a user to intuit otherwise that rpc metrics even exist. (I stumbled upon them after exploring with JConsole and JMX.)

        Attachments

        1. HADOOP-5455.patch
          0.7 kB
          Philip Martin

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            People

            • Assignee:
              philip Philip Martin
              Reporter:
              philip Philip Martin
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              Dates

              • Created:
                Updated:
                Resolved: