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  1. Core Server
  2. SERVER-48648

Return updated ShardVersion in _configsvrCommitChunkMerge to avoid blind metadata refresh

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    • Fully Compatible
    • v4.4, v4.2, v4.0
    • Sharding EMEA 2021-05-17

    Description

      Instead of doing a full metadata refresh , the new ShardVersion returned by the config server will be passed to the onShardVersionMismatch function that will ensure the cache coherence with respect to the returned ShardVersion by doing a refresh only if needed.

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              simon.gratzer@mongodb.com Simon Gratzer (Inactive)
              tommaso.tocci@mongodb.com Tommaso Tocci
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