gavinhonl opened a new issue, #41278: URL: https://github.com/apache/airflow/issues/41278
### Apache Airflow version Other Airflow 2 version (please specify below) ### If "Other Airflow 2 version" selected, which one? 2.9.2 ### What happened? If a mapped task is Cleared (with Downstream), all downstream tasks are cleared. Clearing from the parent task. UI correctly shows 'All mapped tasks' for Map Index with the expected 1598 affected tasks:  Clearing the Mapped task. UI correctly shows the Map Index ie. 0 but the number of affected tasks are 1523:  This equals the first scenario (a total of 1598 tasks) minus the number of Mapped tasks (76) plus the mapped task being cleared itself.  ### What you think should happen instead? I would expect only mapped tasks with the same Map Index and/or direct downstream tasks to be affected when a Mapped task is Cleared (with Downstream). In this specific scenario it would be equal to 24 affected tasks. ### How to reproduce Clear a mapped task (with Downstream included) and observe the number of affected tasks. ### Operating System Ubuntu 22.0.4 ### Versions of Apache Airflow Providers _No response_ ### Deployment Official Apache Airflow Helm Chart ### Deployment details AWS EKS ### Anything else? 100% Reproducible ### 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]
