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  1. Core Server
  2. SERVER-81827

Investigate agg $in regressions with query stats

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    • Type: Icon: Task Task
    • Resolution: Works as Designed
    • Priority: Icon: Major - P3 Major - P3
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    • Affects Version/s: None
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      The following test cases are showing throughput regressions notably worse than the average regressions across other query shapes:

      • Aggregation.StringUnindexedInPredWithSimpleCollation 10.11%
      • Aggregation.UnindexedLargeInNonMatching 9.84%
      • Aggregation.UnindexedLargeInMatching 9.54%
      • Aggregation.UnindexedVeryLargeInSortedMatching 7.75%
      • Aggregation.StringUnindexedInPredWithSimpleCollation (name doesn't reflect but it does have an $in) 7.64%

       

      SERVER-80468 addressed a regression related to large $in lists. We should make sure the fix from that ticket is being used on agg path, and investigate the cause of these regressions.

            Assignee:
            alyssa.clark@mongodb.com Alyssa Clark
            Reporter:
            will.buerger@mongodb.com Will Buerger
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              Created:
              Updated:
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