[jira] [Created] (FLINK-11726) Refactor the creation of ResultPartition and InputGate into NetworkEnvironment

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[jira] [Created] (FLINK-11726) Refactor the creation of ResultPartition and InputGate into NetworkEnvironment

Shang Yuanchun (Jira)
zhijiang created FLINK-11726:
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             Summary: Refactor the creation of ResultPartition and InputGate into NetworkEnvironment
                 Key: FLINK-11726
                 URL: https://issues.apache.org/jira/browse/FLINK-11726
             Project: Flink
          Issue Type: Sub-task
          Components: Network
            Reporter: zhijiang
            Assignee: zhijiang
             Fix For: 1.9.0


The {{ResultPartition}} and {{InputGate}} are created in {{Task}} currently. Based on pluggable {{ShuffleManager}}, they should be created via {{ShuffleService}}.

The {{NetworkEnvironment}} would be refactored into {{NetworkShuffleService}} future. So we migrate the process of creating {{ResultPartition}} and {{InputGate}} into current {{NetworkEnvironment}}. The {{BufferPool}} and metrics setup can also be done after the creation. Then we can remove the process of {{NetworkEnvironment#registerTask}}.



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