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  1. Core Server
  2. SERVER-74978

Stop using upsert statements while committing placement metadata as part of a chunk migration

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    • Type: Icon: Task Task
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 7.0.0-rc0
    • Affects Version/s: None
    • Component/s: None
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    • Fully Compatible
    • Sharding EMEA 2023-03-20

      The changes introduced by SERVER-74469 are now guaranteeing that each chunk migration will be committed with a unique value for the validAfter field.
      This will allow to simplify its commit statement that persists placement for the parent collection, switching from an upsert to an insert.

            Assignee:
            paolo.polato@mongodb.com Paolo Polato
            Reporter:
            paolo.polato@mongodb.com Paolo Polato
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