The subsequent are Airflow elements which might be optional, but which you could use to further improve extensibility, scalability, and overall performance within your Airflow: If You furthermore mght decide to configure Apache to serve information around HTTPS, you will also wish to open up up port 443 by enabling https://apachewebserversupport34444.gigswiki.com/4974116/not_known_facts_about_apache_support_service