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Type: Task
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Resolution: Fixed
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Priority: Major - P3
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Affects Version/s: None
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Component/s: Sharding
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Fully Compatible
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Sharding EMEA 2021-05-03
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.
- is depended on by
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SERVER-55898 Implement a serialiser between Sharded DDL and FCV switch between the old and new metadata format
- Closed