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  1. Core Server
  2. SERVER-65387

Ensure that resumeMigrationCoordinationsOnStepUp() does not interfere with ongoing migrations

    • Type: Icon: Bug Bug
    • Resolution: Gone away
    • Priority: Icon: Major - P3 Major - P3
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    • Affects Version/s: None
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    • Sharding EMEA
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       SERVER-64979 introduce a change to make the execution of resumeMigrationCoordinationsOnStepUp() asynchronous.
      This may raise issues if the resumed migrations concerns collections that are currently being involved in R/W operations or chunk migration requests, since such function contains logic to invalidate the collection filtering metadatata.

      (One example is the activation of this invariant, as observed in BF-24833).

            Assignee:
            backlog-server-sharding-emea [DO NOT USE] Backlog - Sharding EMEA
            Reporter:
            paolo.polato@mongodb.com Paolo Polato
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