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  1. HBase
  2. HBASE-21879 Read HFile's block to ByteBuffer directly instead of to byte for reducing young gc purpose
  3. HBASE-22016

Rewrite the block reading methods by using hbase.nio.ByteBuff

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 3.0.0-alpha-1, 2.3.0
    • None
    • None
    • Reviewed

    Description

      We've some useful discussion in HBASE-22005, so open an new JIRA for the ByteBuffer block reading.

      Attachments

        1. HBASE-22016.HBASE-21879.v2.patch
          55 kB
          Zheng Hu
        2. HBASE-22016.HBASE-21879.v1.patch
          54 kB
          Zheng Hu

        Issue Links

          is related to

          Sub-task - The sub-task of the issue HBASE-22005 Use ByteBuff's refcnt to track the life cycle of data block

          • Major - Major loss of function.
          • Closed
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              openinx Zheng Hu
              openinx Zheng Hu
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              Dates

                Created:
                Updated:
                Resolved: