1, ActiveMQ Profile
Apache ActiveMQ is the most popular open-source, multi-protocol (supports AMQP, STOMP, MQTT protocol and JMS), Java-based messaging server.
There are two "styles" of activemq available - "classic" 5.x agents and "next generation" artemis agent. Once artemis and 5.x codebase achieve adequate properties parity level, it will become ActiveMQ 6.
The document 5.x for example finishing.
2, ActiveMQ installation
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