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  1. Hadoop Common
  2. HADOOP-10059

RPC authentication and authorization metrics overflow to negative values on busy clusters

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 0.23.9, 2.2.0
    • Fix Version/s: 2.6.0
    • Component/s: metrics
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      The RPC metrics for authorization and authentication successes can easily overflow to negative values on a busy cluster that has been up for a long time. We should consider providing 64-bit values for these counters.

        Attachments

        1. HADOOP-10059.1.patch
          1 kB
          Tsuyoshi Ozawa
        2. HADOOP-10059.2.patch
          3 kB
          Akira Ajisaka

          Activity

            People

            • Assignee:
              ozawa Tsuyoshi Ozawa
              Reporter:
              jlowe Jason Darrell Lowe
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              Dates

              • Created:
                Updated:
                Resolved: