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  1. Core Server
  2. SERVER-77207

Move sharding placement checks from opobservers to restore from yield

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    • Icon: Improvement Improvement
    • Resolution: Unresolved
    • Icon: Major - P3 Major - P3
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    • Catalog and Routing

    Description

      We are performing sharding placement checks (dbVersion and shardVersion) on op_observers, once per affected document.

      Once all write paths use collectionAcquisitions it is no longer necessary to check on the op_observers – collectionAcquisition's restore procedure already rechecks after a yield.

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            backlog-server-catalog-and-routing Backlog - Catalog and Routing
            daniel.gomezferro@mongodb.com Daniel Gomez Ferro
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              Created:
              Updated: