josh-fell commented on PR #24401: URL: https://github.com/apache/airflow/pull/24401#issuecomment-1154349332
> Since the downstream should not run if any of its depended upstream XCom values fail to resolve ... It would be OK if you modify resolve instead and return None from them when the referred upstream is SKIPPED. I think these points are key. A [similar issue](https://github.com/apache/airflow/issues/23942) was raised earlier, but this related issue involves an upstream task _succeeding_ and returning no `XComs` to resolve. We shouldn't discount this scenario during any accounting here. @uranusjr I'm curious to hear your thoughts on #23942. -- 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]
