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jack commented on AIRFLOW-3243: ------------------------------- I don't think the max_active_runs is enforced when clearing tasks. > UI task and dag clear feature cannot pick up dag parameters > ----------------------------------------------------------- > > Key: AIRFLOW-3243 > URL: https://issues.apache.org/jira/browse/AIRFLOW-3243 > Project: Apache Airflow > Issue Type: Improvement > Reporter: chengningzhang > Priority: Major > > Hi, > I meet an issue with airflow UI dags and tasks "clear" feature. When I > clear the tasks from the UI, the dag parameters will not be picked up by the > the cleared tasks. > For example, I have "max_active_runs=1" in my dag parameter, but when I > manually clear the tasks, this parameter will not be picked up. The same > cleared tasks with different schedule time will run in parallel. > Is there way we can improve this, as we may want to backfill some data and > just clear the past tasks from airflow UI. > > Thanks, > Chengning -- This message was sent by Atlassian JIRA (v7.6.3#76005)