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  1. Core Server
  2. SERVER-102217

Ensure that viewless timeseries runtime performance is no worse than viewful timeseries runtime performance

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    • Type: Icon: Task Task
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
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    • Query Optimization
    • QO 2025-02-17
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      1. Write a test that: creates a 10K-document sized timeseries collection and retrieves every document in it in a loop 10K times.
      2. Run the test under each of four setup a few times and check that the viewless timeseries implementation is no worse than the viewful timeseries implementation:

      time resmoke run --runAllFeatureFlagTests --suite=replica_sets_jscore_passthrough  # Unsharded viewful
time resmoke run --runAllFeatureFlagTests --suite=replica_sets_jscore_passthrough_viewless_timeseries  # Unsharded viewless
time resmoke run --runAllFeatureFlagTests --suite=sharded_collections_jscore_passthrough  # Sharded viewful
time resmoke run --runAllFeatureFlagTests --suite=sharded_collections_jscore_passthrough_viewless_timeseries  # Sharded viewless

      Results:

        Viewful Viewless
      Unsharded 37.7s 35.0s
      Sharded 35.4s 34.4s

            Assignee:
            william.qian@mongodb.com William Qian
            Reporter:
            william.qian@mongodb.com William Qian
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