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  1. Core Server
  2. SERVER-82359

Write genny workloads that simulate IDHack over an identity view and via agg

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    • Icon: Task Task
    • Resolution: Fixed
    • Icon: Major - P3 Major - P3
    • 7.2.0-rc0
    • None
    • None
    • None
    • Fully Compatible
    • QI 2023-10-30, QI 2023-11-13

    Description

      We have great coverage of the IDHack workload in genny with a simple find command. We have a test in mongo-perf called Queries.IdentityView.IntIdFindOne that simulates IDHack via a find command over an identity view. We have no perf test coverage of IDHack via any agg commands. We should add 3 workloads to Genny so that we can generate better side-by-side comparisons of different IDHack paths:

      (1) IDHack via find over an identity view (a no-op view)

      (2) IDHack via basic agg ({$match: {_id: x}})

      (3) IDHack via agg over an identity view

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            will.buerger@mongodb.com Will Buerger
            will.buerger@mongodb.com Will Buerger
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