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  1. HBase
  2. HBASE-13500 Deprecate KVComparator and move to CellComparator
  3. HBASE-13614

Avoid temp KeyOnlyKeyValue temp objects creations in read hot path

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.0.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      As part of HBASE-10800, move to new CellComparator, we are temp creating a Cell out of byte[]s so that the Comparator can compare. In read hot path, we can try minimize the object creations. The parent Jira added some such cases, which we can solve. This Jira will solve all such cases.

        Attachments

        1. HBASE-13614_1.patch
          13 kB
          ramkrishna.s.vasudevan
        2. HBASE-13614_2.patch
          12 kB
          ramkrishna.s.vasudevan
        3. HBASE-13614.patch
          10 kB
          ramkrishna.s.vasudevan

          Activity

            People

            • Assignee:
              ram_krish ramkrishna.s.vasudevan
              Reporter:
              anoop.hbase Anoop Sam John
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              Dates

              • Created:
                Updated:
                Resolved: