minWebservers

The minimum number of web servers that you want to run in your environment. Amazon MWAA scales the number of Apache Airflow web servers up to the number you specify for MaxWebservers when you interact with your Apache Airflow environment using Apache Airflow REST API, or the Apache Airflow CLI. As the transaction-per-second rate, and the network load, decrease, Amazon MWAA disposes of the additional web servers, and scales down to the number set in MinxWebserers . Valid values: For environments larger than mw1.micro, accepts values from 2 to 5 . Defaults to 2 for all environment sizes except mw1.micro, which defaults to 1 .