Airflow “This DAG isnt available in the webserver DagBag object ”

Question

when I put a new DAG python script in the dags folder, I can view a new entry of DAG in the DAG UI but it was not enabled automatically. On top of that, it seems does not lo

Answer 1

The issue is because the DAG by default is put in the DagBag in paused state so that the scheduler is not overwhelmed with lots of backfill activity on start/restart.

To work around this change the below setting in your airflow.cfg file:

# Are DAGs paused by default at creation 
dags_are_paused_at_creation = False

Hope this helps. Cheers!