HBase
  1. HBase
  2. HBASE-9868

Remove some array copy, especially around protobuf

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major 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.

      1. 9868.trunk.v1.patch
        6 kB
        Nicolas Liochon
      2. 9868.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:
            Nicolas Liochon
            Reporter:
            Nicolas Liochon
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            Watchers:
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            Dates

            • Created:
              Updated:
              Resolved:

              Development