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  1. HBase
  2. HBASE-15542 Minimize garbage memory allocations during compaction
  3. HBASE-15554

StoreFile$Writer.appendGeneralBloomFilter generates extra KV

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.0.0
    • Performance
    • None
    • Reviewed

    Description

      Accounts for 10% memory allocation in compaction thread when BloomFilterType is ROWCOL.

      Attachments

        1. HBASE-15554.patch
          29 kB
          ramkrishna.s.vasudevan
        2. HBASE-15554_3.patch
          72 kB
          ramkrishna.s.vasudevan
        3. HBASE-15554_4.patch
          74 kB
          ramkrishna.s.vasudevan
        4. HBASE-15554_6.patch
          57 kB
          ramkrishna.s.vasudevan
        5. HBASE-15554_7.patch
          58 kB
          ramkrishna.s.vasudevan
        6. HBASE-15554_9.patch
          55 kB
          ramkrishna.s.vasudevan
        7. HBASE-15554_10.patch
          56 kB
          ramkrishna.s.vasudevan
        8. HBASE-15554_11.patch
          56 kB
          ramkrishna.s.vasudevan
        9. HBASE-15554_12.patch
          56 kB
          ramkrishna.s.vasudevan
        10. HBASE-15554_13.patch
          56 kB
          ramkrishna.s.vasudevan
        11. HBASE-15554_14.patch
          56 kB
          ramkrishna.s.vasudevan

        Issue Links

          depends upon

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-15879 Introduce Key interface

          • Major - Major loss of function.
          • Closed
          links to

          Web Link RB

          Activity

            People

              ram_krish ramkrishna.s.vasudevan
              vrodionov Vladimir Rodionov
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              Dates

                Created:
                Updated:
                Resolved: