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  1. Core Server
  2. SERVER-56894

Check minor element of Chunk Version in onShardVersionMismatch

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Details

    • Improvement
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 5.0.0-rc0
    • None
    • None
    • Fully Compatible
    • Sharding EMEA 2021-05-17

    Description

      When performing a chunk split the minor element of the ChunkVersion struct is increased.

      Right now we just compare the epoch and major version, rendering this function a no-op on chunk splits

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          is depended on by

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-48648 Return updated ShardVersion in _configsvrCommitChunkMerge to avoid blind metadata refresh

          • Major - P3 - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-48653 Return updated ShardVersion in _configsvrCommitChunkSplit to avoid blind metadata refresh

          • Major - P3 - Major loss of function.
          • Closed

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              simon.gratzer@mongodb.com Simon Gratzer (Inactive)
              simon.gratzer@mongodb.com Simon Gratzer (Inactive)
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                Created:
                Updated:
                Resolved: