How to Use Multiple RabbitMQ Brokers with SpringBoot

How to connect your SpringBoot application to multiple RabbitMQ brokers? But why do you need multiple RabbitMQ brokers in the first place? The solution I'm going to present solves different use cases: from brokers in different PAAS providers to dedicated brokers for different use cases or contexts. To solve these problems in hundreds of micro-services, we wrote this simple-to-use open source library.