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  1. Core Server
  2. SERVER-15022

TO-shard fails to accept new chunk in inactive clusters after first reconfig

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.7.6
    • Component/s: Sharding
    • Labels:
    • Operating System:
      ALL

      Description

      The TO-shard of a migration depends on the FROM-shard to provide sharding details in the case that this is the first sharding operation to hit the TO-shard. If the TO-shard was previously initialized in any cluster, however (such as if the primary of the TO-shard was stepped-down and stepped-back-up) the TO-shard will not initialize with the cluster info sent by the FROM shard and cleanly fail to migrate (with a cryptic error message).

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                  Updated:
                  Resolved: