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  1. Core Server
  2. SERVER-39468

renameCollection can potentially conflict with shardCollection

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Major - P3
    • Resolution: Unresolved
    • Affects Version/s: 4.1.7
    • Fix Version/s: Backlog
    • Component/s: Sharding
    • Labels:
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      Description

      Currently renameCollection is just a passthrough command and does not involve the config server or take any distributed lock. This can potentially mess up the config metadata if it runs concurrently with shardCollection.

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                • Created:
                  Updated: