Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: Impala 2.8.0
    • Fix Version/s: Impala 2.9.0
    • Component/s: Backend
    • Labels:
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      Description

      Expose the following Hadoop metrics:
      hedgedReadOps - the number of hedged reads that have occurred
      hedgeReadOpsWin - the number of times the hedged read returned faster than the original read

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              • Assignee:
                sailesh Sailesh Mukil
                Reporter:
                srus Silvius Rus
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                Dates

                • Created:
                  Updated:
                  Resolved: