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  1. Core Server
  2. SERVER-17394

Top chunk optimization logic can move chunk other than the extreme chunk

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.1.0
    • Component/s: Sharding
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible
    • Operating System:
      ALL
    • Linked BF Score:
      0

      Description

      The current logic only checks that the chunk has only a single doc and therefore can end up moving the chunk that is not the "top" chunk.

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                Updated:
                Resolved: