Nataneljpwd commented on PR #53492: URL: https://github.com/apache/airflow/pull/53492#issuecomment-3176810402
> Hi in your calculation of `tis_per_dag_count` you are partitioning by dag and task but i think maybe it's supposed to be just dag? > > er... oh boy... what's the difference between `max_active_tis_per_dagrun` and `max_active_tasks` > > ok i guess `max_active_tis_per_dagrun` is per task across all dag runs.... that's a pain -- we should maybe deprecate that @dstandish We know it is a little confusing, sometimes we still mix them up, there are discussions in the PRs of the features, Max active tasks is the maximum active tasks across a DAG across all Dagruns (globally, there is also a per dag setting) and Max active tis per dag is for mapped tasks, a better name is max active (mapped) tis per dag per dagrun, @Asquator even asked the PR author somewhere but I couldn't find it. -- 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]
