zhuzhurk commented on PR #25647: URL: https://github.com/apache/flink/pull/25647#issuecomment-2477797783
> Thanks @zhuzhurk @1996fanrui for the comments. > > Please let me to synchronize the background information and introduce the reasons for this change. > > The feature freeze for version 2.0 will take place at the end of November 2024. > > > Does you mean that the balance of Slot to TM[1] is not planned to be supported in Flink 2.0? > > We expect to release this complete feature in 2.0 ideally but I estimate that the two core PRs at the TaskManager level may face some risks based on the current progress, > > * [[FLINK-33391][runtime] Support tasks balancing at TM level for Adaptive Scheduler. #25517](https://github.com/apache/flink/pull/25517) TM level balancing for AdaptiveSheduler) > * [[FLINK-33387][runtime] Introduce the abstraction and the interface about loading #25174](https://github.com/apache/flink/pull/25174) TM level balancing for DefaultSheduler) > > Meanwhile, for FLIP-370, > > * enabling the switch to support slot-level balancing could address a significant portion of the tasks skew issues. > * The solutions for these two PRs are already determined and are currently awaiting review. > > * [[FLINK-35966][runtime] Introduce the TASKS for TaskManagerLoadBalanceMode enum #25647](https://github.com/apache/flink/pull/25647) > * [[FLINK-33389][runtime] Support tasks balancing at slot level for Adaptive Scheduler #25504](https://github.com/apache/flink/pull/25504) > > Therefore, I'd like to attempt to first support the slot-level balancing for the two schedulers. > > Please let me know what's your opinion~ Thx! > The feature freeze for version 2.0 will take place at the end of November 2024 The feature freeze date has been postponed to 2025-01-13[1]. Will it give enough time to complete the FLIP? [1] [DISCUSS] Feature Freeze for Flink 2.0 - Jan 13 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
