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  1. HBase
  2. HBASE-1841

If multiple of same key in an hfile and they span blocks, may miss the earlier keys on a lookup

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.90.0
    • None
    • None
    • Reviewed
    • HFile

    Description

      See HBASE-1818 for description by Schubert Zhang – discovered by him doing a code review of hfile.

      Attachments

        1. HBASE-1841-step1-v2.patch
          2 kB
          Schubert Zhang
        2. HBASE-1841-step2-v2.patch
          14 kB
          Schubert Zhang

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. HBASE-2600 Change how we do meta tables; from tablename+STARTROW+randomid to instead, tablename+ENDROW+randomid

          • Major - Major loss of function.
          • Closed

          New Feature - A new feature of the product, which has yet to be developed. HBASE-1978 Change the range/block index scheme from [start,end) to (start, end], and index range/block by endKey, specially in HFile

          • Major - Major loss of function.
          • Closed

          Activity

            People

              schubertzhang Schubert Zhang
              stack Michael Stack
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              Dates

                Created:
                Updated:
                Resolved: