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  1. Core Server
  2. SERVER-92085

Skip tailable cursor invalidation test for config fuzzer

    • Type: Icon: Task Task
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 8.1.0-rc0, 7.3.4, 7.0.13, 8.0.0-rc12
    • Affects Version/s: None
    • Component/s: None
    • None
    • Query Optimization
    • Fully Compatible
    • v8.0, v7.3, v7.0
    • 0

      The config fuzzer creates cases deploying a sharded cluster where '

      color: Color value is invalid

      internalQueryFindCommandBatchSize' for mongoS is smaller than the '

      color: Color value is invalid

      internalQueryFindCommandBatchSize' for mongoD.

       
      This configuration leads to a case where despite dropping a collection, existing cursor over the collection may still return results, due to caching in the 'AsyncResultsMerger'.
       
      This ticket addresses this issue by avoiding the execution of this specific test with varying configurations through the config fuzzer.

            Assignee:
            matt.olma@mongodb.com Matt Olma
            Reporter:
            matt.olma@mongodb.com Matt Olma
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              Created:
              Updated:
              Resolved: