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  1. WiredTiger
  2. WT-10624

Fix regression on x86 for search and insert

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Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • WT11.2.0, 7.0.0-rc0, 6.0.7
    • None
    • None
    • 5
    • 2023-02-23 "Stoney Baloney", 2023-03-21 Ellen Ripley
    • v6.3

    Description

      Recently, we fixed WT-10461 but the fix caused a regression on the search and insert performance on x86 as x86 has a stronger memory model and doesn't require the extra read barriers we put in.

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        Issue Links

          is caused by

          Build Failure - WT-10461 Fix key out of order in skip list on weakly ordered architecture

          • Blocker - P1 - Blocks development and/or testing work, production could not run.
          • Closed
          related to

          Improvement - An improvement or enhancement to an existing feature or task. WT-10615 Simplify ordered read in __cursor_skip_prev

          • Major - P3 - Major loss of function.
          • Closed

          Activity

            People

              chenhao.qu@mongodb.com Chenhao Qu
              chenhao.qu@mongodb.com Chenhao Qu
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              Dates

                Created:
                Updated:
                Resolved: