Try 7 out of 12<br>Exception:<br>The conn_id `metastore_default` isn't defined<br>Log: <a href="http://localhost:8080/admin/airflow/log?execution_date=2020-12-19T02%3A00%3A00%2B00%3A00&task_id=wait_for_data&dag_id=glent_weekly">Link</a><br>Host: an-airflow1001.eqiad.wmnet<br>Log file: /var/log/airflow/glent_weekly/wait_for_data/2020-12-19T02:00:00+00:00.log<br>Mark success: <a href="http://localhost:8080/success?task_id=wait_for_data&dag_id=glent_weekly&execution_date=2020-12-19T02%3A00%3A00%2B00%3A00&upstream=false&downstream=false">Link</a><br>