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  1. Core Server
  2. SERVER-55872

Implement mechanism to wait for ongoing ShardingDDLCoordinators to drain

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    • Backwards Compatibility:
      Fully Compatible
    • Sprint:
      Sharding EMEA 2021-05-03

      Description

      In order to implement the 2-phase setFCV mechanism described WRITING-7769 and in particular the DDL patch-up steps that follow, a mechanism to wait for all ongoing ShardingDDLCoordinators to finish is needed. This ticket is to implement it.

      Preventing new coordinators from starting is outside the scope of this ticket.

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          is depended on by

          Task - A task that needs to be done. SERVER-55898 Implement a serialiser between Sharded DDL and FCV switch between the old and new metadata format

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

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              Assignee:
              tommaso.tocci Tommaso Tocci
              Reporter:
              jordi.serra-torrens Jordi Serra Torrens
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