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  1. Flink
  2. FLINK-5265

Introduce state handle replication mode for CheckpointCoordinator

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      Currently, the CheckpointCoordinator only supports repartitioning of {{OperatorStateHandle}}s based on a split-and-distribute strategy. For future state types, such as broadcast or union state, we need a different repartitioning method that allows for replicating state handles to all subtasks.

      This is the first step on the way to implementing broadcast and union states.

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              • Assignee:
                srichter Stefan Richter
                Reporter:
                srichter Stefan Richter
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