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Victor Villas Bôas Chaves commented on AIRFLOW-3357: ---------------------------------------------------- Appears to be a duplicate of https://issues.apache.org/jira/browse/AIRFLOW-1561 > Scheduler doesn't work on example DAGs unless there's some dag file to process > ------------------------------------------------------------------------------ > > Key: AIRFLOW-3357 > URL: https://issues.apache.org/jira/browse/AIRFLOW-3357 > Project: Apache Airflow > Issue Type: Bug > Components: scheduler > Affects Versions: 1.10.0, 1.10.1 > Reporter: Victor Villas Bôas Chaves > Priority: Major > > Having a blank Airflow install, if you try to manually run one of the example > DAGs no tasks are going to get queued or executed. They're going to stay with > state null. > Steps to reproduce on a new airflow: > # Entered the UI, turned on the example_bash_operator, manually triggered > the example_bash_operator, 6 tasks went to None state, nothing gets scheduled > # Rebooted the scheduler (with debug logging on). Nothing gets scheduled. > # Create a mytutorial.py in the dag folder with code from tutorial.py but > DAG name changed, everything starts getting scheduled. > A debug view of the logs is here: > [https://gist.github.com/tomfaulhaber/4e72ed0884c9580c606e02e4b745ddff] -- This message was sent by Atlassian JIRA (v7.6.3#76005)