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  1. Core Server
  2. SERVER-72034

LowPriorityAdmissionBypassThreshold is too low for contentious workloads

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    • Icon: Task Task
    • Resolution: Fixed
    • Icon: Major - P3 Major - P3
    • 6.3.0-rc0
    • None
    • None
    • None
    • Fully Compatible
    • Execution Team 2022-12-26

    Description

      We've found that, when simulating a contentious workload, in order to see consistent contention in the SemaphoreTicketHolder (the existing default), the number of queued operations increased up to 3k. The LowPriorityAdmissionBypassThreshold must be low enough that the bypass threshold is larger than the expected number of queued operations.

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            haley.connelly@mongodb.com Haley Connelly
            haley.connelly@mongodb.com Haley Connelly
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              Updated:
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