dmvk opened a new pull request, #22134: URL: https://github.com/apache/flink/pull/22134
https://issues.apache.org/jira/browse/FLINK-31370 If the task is canceled while the watermark progresses, it may be stuck in the Cancelling state for a long time (e.g., when many windows are firing). This is closely related to [FLINK-20217](https://issues.apache.org/jira/browse/FLINK-20217), which might bring a more robust solution for checkpoint and cancellation code paths. As a stopgap solution, we'll introduce a check allowing InternalTimerService to break out of the firing loop if the StreamTask has been marked as canceled. *Performance consideration*: This adds a lookup to a volatile field on the per-timer code path. -- 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]
