The GitHub Actions job "Check newsfragment PR number" on airflow.git/fix-50210-trigger-rule-mapped-task-group has failed. Run started by GitHub user shahar1 (triggered by shahar1).
Head commit for run: 0c55153b519fe5f365b365a9e13710a537a017f2 / Shahar Epstein <[email protected]> Fix per-index evaluation of ONE_FAILED in mapped task groups A task using a "fast triggered" trigger rule (ONE_FAILED, ONE_SUCCESS, ONE_DONE) inside a mapped task group was evaluated against every expanded instance of its upstream, instead of the upstream instance sharing its own map index. As a result a single failed (or succeeded) upstream instance wrongly triggered the rule for every expanded instance of the task — e.g. a mapped ONE_FAILED reporting task ran for all map indexes when only one upstream had failed. The broad "depend on every upstream instance" behavior is only needed for the not-yet-expanded summary task instance (map_index < 0), so a fast trigger rule does not prematurely skip the task before the mapped task group expands (the case fixed in #34023). Restrict that special case to the summary instance; expanded instances now use the normal per-map-index upstream resolution. closes: #50210 Report URL: https://github.com/apache/airflow/actions/runs/26623519530 With regards, GitHub Actions via GitBox --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
