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  1. Core Server
  2. SERVER-91089

Prevent moveCollection from starving multi writes

    • Cluster Scalability
    • Fully Compatible
    • ALL
    • v8.0
    • 200

      In suites that enable random migrations and pauseMigrationsDuringMultiUpdates, the number of moveCollections can starve multi writes made by the test, causing the test to take a very long time to complete (see this comment for a specific example).

      In suites where both of these options are configured, consider either also setting skipMoveCollectionThreshold as is done here, or maybe adding a sleep to the balancer to throttle the number of moveCollections being run.

            Assignee:
            ben.gawel@mongodb.com Ben Gawel
            Reporter:
            brett.nawrocki@mongodb.com Brett Nawrocki
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              Created:
              Updated:
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