Description =========== Purpose ------- The Admin API server listens for REST+JSON connections to interface various parts of the LBaaS system and other scripts with the LBaaS database state. Design ------ Similar to the main API server it uses an Eventlet WSGI web server frontend with Pecan+WSME to process requests. SQLAlchemy+MySQL is used to access the data store. The main internal difference (apart from the API itself) is the Admin API server doesn't use keystone or gearman.