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  1. Flink
  2. FLINK-16430 FLIP-119 Pipelined Region Scheduling
  3. FLINK-17020

Introduce GlobalDataExchangeMode for JobGraph Generation

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    Description

      Introduce GlobalDataExchangeMode with 4 modes:

      • ALL_EDGES_BLOCKING
      • FORWARD_EDGES_PIPELINED
      • POINTWISE_EDGES_PIPELINED
      • ALL_EDGES_PIPELINED

      StreamGraph will be extended with a new field to host the GlobalDataExchangeMode. In the JobGraph generation stage, this mode will be used to determine the data exchange type of each job edge.

      More details see FLIP-119#Global Data Exchange Mode

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              zhuzh Zhu Zhu
              zhuzh Zhu Zhu
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