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Posted to issues@flink.apache.org by GitBox <gi...@apache.org> on 2019/05/29 14:07:44 UTC

[GitHub] [flink] azagrebin opened a new pull request #8566: [FLINK-12673][network] Introduce NetworkEnvironment.getUnreleasedPartitions instead of using getResultPartitionManager

azagrebin opened a new pull request #8566: [FLINK-12673][network] Introduce NetworkEnvironment.getUnreleasedPartitions instead of using getResultPartitionManager
URL: https://github.com/apache/flink/pull/8566
 
 
   ## What is the purpose of the change
   
   At the moment NetworkEnvironment.getResultPartitionManager is used to query TaskExecutor whether all partitions are released. We should hide this direct access to ResultPartitionManager behind a Shuffle API method call: NetworkEnvironment.getUnreleasedPartitions.
   
   ## Brief change log
   
    - Refactor `ResultPartitionManager.areAllPartitionsReleased` to `getUnreleasedPartitions`
    - Add `NetworkEnvironment.getUnreleasedPartitions`
   
   ## Verifying this change
   
   Trivial refactor covered by existing tests.
   
   ## Does this pull request potentially affect one of the following parts:
   
     - Dependencies (does it add or upgrade a dependency): (no)
     - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: (no)
     - The serializers: (no)
     - The runtime per-record code paths (performance sensitive): (no)
     - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Yarn/Mesos, ZooKeeper: (no)
     - The S3 file system connector: (no)
   
   ## Documentation
   
     - Does this pull request introduce a new feature? (no)
     - If yes, how is the feature documented? (not applicable)
   

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