ecodina opened a new issue, #49347: URL: https://github.com/apache/airflow/issues/49347
### What do you see as an issue? I'm using Airflow 2.10.5 and have implemented the [end_from_trigger option in a deferrable operator](https://airflow.apache.org/docs/apache-airflow/stable/authoring-and-scheduling/deferring.html#exiting-deferred-task-from-triggers). Up until now, I've found 2 side-effects: - It does not retry tasks, if retries are configured and it failed - It does not outlet assets/datasets I assume this may be related to the listeners warning that appears on the page, although the language is unclear. Moreover, the [doc page about listeners](https://airflow.apache.org/docs/apache-airflow/stable/administration-and-deployment/listeners.html) it says that it is an "advanced feature". However, the warning also says that it should raise an error if listeners are integrated, but it is not the case (I've had a DAG not work for 1 month because of this). ### Solving the problem If this is the intended behaviour, please clarify the language in the doc page and provide some examples about this side-effects. For example, would an `on_failure_callback` be a listener as well? I've been using Airflow for some years now, but it is the first time I read about listeners. ### Anything else Thanks! ### Are you willing to submit PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [x] I agree to follow this project's [Code of Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md) -- 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]
