xintongsong opened a new pull request #8704: [FLINK-12812][runtime] Set resource profiles for task slots URL: https://github.com/apache/flink/pull/8704 ## What is the purpose of the change This pull request sets resource profiles for task slots according to resources the TaskExecutor is started with. This is one of the steps towards enabling fine grained resource management. ## Brief change log - Add managed memory in ResourceProfile. - Set resource profiles for task slots when starting TaskManagers. ## Verifying this change This change added tests and can be verified as follows: - Added TaskExecutorTest#testSlotReportResourceProfile that validates that slot report created by the TaskExecutor contains correct task slot resource profiles. ## 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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