I have submitted this patch:
https://github.com/apache/incubator-airflow/pull/3417
I have tested with a Redis celery broker, and with a SQLAlchemy/MySQL
celery broker.
It works on Redis, and with SQLAlchemy/MySQL.
With this patch, I no longer get this exception:
File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/strategies.py",
line 160, in create
engineclass.__name__))
TypeError: Invalid argument(s) 'ssl_key','ssl_cert','ssl_acti
ve','visibility_timeout','ssl_cacert' sent to create_engine(), using
configuration MySQLDialect_mysqldb/QueuePool/Engine. Please check that the
keyword arguments are appropriate for this combination of components.
--
Craig