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  1. HBase
  2. HBASE-9868

Remove some array copy, especially around protobuf

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.98.0, 0.96.0
    • Fix Version/s: 0.98.0, 0.96.1
    • Component/s: Client, Protobufs
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Profiling the client shows that we're spending some time in array copy (10% of the code execution, 3% of the total time) in some array copy that we can avoid.

        Attachments

        1. 9868.v1.patch
          6 kB
          Nicolas Liochon
        2. 9868.trunk.v1.patch
          6 kB
          Nicolas Liochon
        3. 9868.v2.patch
          9 kB
          Nicolas Liochon
        4. 9868.v3.patch
          9 kB
          Nicolas Liochon

          Activity

            People

            • Assignee:
              nkeywal Nicolas Liochon
              Reporter:
              nkeywal Nicolas Liochon
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              Dates

              • Created:
                Updated:
                Resolved: