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  1. Core Server
  2. SERVER-42221

Add concurrency control to checkpoint requests and expose it to the validation code layer

    • Type: Icon: Task Task
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 4.3.1
    • Affects Version/s: None
    • Component/s: Storage
    • None
    • Fully Compatible
    • Execution Team 2019-07-29, Execution Team 2019-08-12, Execution Team 2019-08-26

      Collection validation with {background:true} much establish all the needed collection and index cursors on the current checkpoint. We cannot allow a new checkpoint to take place because then we might get some cursors on one checkpoint and some on another, and validation needs a single point-in-time view of the data.

      This task is to add concurrency control for checkpoint requests such that the validation code can access it. SERVER-42223 will start using it.

      Enable test from SERVER-42218 here

            Assignee:
            dianna.hohensee@mongodb.com Dianna Hohensee (Inactive)
            Reporter:
            dianna.hohensee@mongodb.com Dianna Hohensee (Inactive)
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              Created:
              Updated:
              Resolved: