lincoln-lil opened a new pull request, #19983: URL: https://github.com/apache/flink/pull/19983
## What is the purpose of the change This is the implementation of [FLIP-232](https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=211883963) ## Brief change log * add new interface and api proposed in the flip to support retry * add a RetryableResultHandlerDelegator to AsyncWaitOperator to support retry, if retry disabled, all the behaviors keep the same as previous version which does not support retry * add tests to ensure retry logic is covered under both ordered and unordered mode ## Verifying this change AsyncWaitOperatorTest & AsyncDataStreamITCase ## 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, Kubernetes/Yarn, ZooKeeper: (no) - The S3 file system connector: (no) ## Documentation - Does this pull request introduce a new feature? (yes) - If yes, how is the feature documented? (docs) -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
