github-actions[bot] opened a new pull request, #74975: URL: https://github.com/apache/airflow/pull/74975
* Do not abort Dag run creation when a deadline alert fails Deadline alerts are an observability feature layered on top of a Dag run, so they must never be able to stop one from existing. Decoding a stored alert, resolving its interval and evaluating its reference all happen inside create_dagrun, and any of them could raise straight out through Dag run creation -- so one malformed or unresolvable alert took the whole Dag run down with it, and on a Dag with several alerts the first failure starved the rest of their deadlines. The new deadline_alerts.deadline_creation_failed counter keeps these skips visible rather than silent. (cherry picked from commit f792bd60a9852dd91f1281f825e8c92e28f386de) Co-authored-by: Sean Ghaeli <[email protected]> -- 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]
