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  1. HBase
  2. HBASE-24742

Improve performance of SKIP vs SEEK logic

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      Description

      In our testing of HBase 1.3 against the current tip of branch-1 we saw a 30% slowdown in scanning scenarios.

      We tracked it back to HBASE-17958 and HBASE-19863.
      Both add comparisons to one of the tightest HBase has.

      Bharath Vissapragada

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        1. hbase-24742-branch-1.txt
          3 kB
          Lars Hofhansl
        2. hbase-1.6-regression-flame-graph.png
          148 kB
          Bharath Vissapragada
        3. 24742-master.txt
          2 kB
          Lars Hofhansl

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              • Assignee:
                larsh Lars Hofhansl
                Reporter:
                larsh Lars Hofhansl
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                • Created:
                  Updated:
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