EnMasse architecture

An EnMasse cluster contains an admin component that handles address configuration deployment, router network configuration, discovery services over AMQP, and deployment of broker templates based on the address config and flavor config. The router network is the main entry for all clients, and routes traffic to brokers and the subscription service. The subscription service is used by clients to create durable subscriptions, either link routed or message routerd, as well as by the MQTT gateway. The MQTT gateway handles MQTT clients, and acts as a bridge for MQTT<->AMQP in EnMasse.