Hi All,
Section 1:
The message queues exist for long time and we have been using this for last 15 years. We have used Active MQ, JBoss MQ, Tomcat with Active MQ, JBoss MQ (HornetQ) and WebSphere MQ.
We have been using them a standalone MQ server or server provided MQs like WebSphereMQ and JBOSS MQ.
Now for the last 5 years we have started using RabbitMQ and Kafka which replaced all the above one.
Lets look into them in detail.
Section 2:
2.1 Sample code for Spring Reactive Kafka Producer and Listener
2.2 Sample code for KafkaListenerEndpointRegistry and MessageListenerContainer
Rabbit MQ: VS Kafka