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I'm following this guide to learn how to use spring-rabbit with RabbitMQ. However in this guide, the RabbitMQ configuration is as default(localhost server and with credential as guest/guest). What should I do if I want to connect to an remote RabbitMQ with ip address and credential? I don't know where to set these information in my application.
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In another tutorial we have explained the various exchange types and their implementation using Spring Boot. Define the pom. xml as follows- Add the spring-boot-starter-amqp dependency. Define the RabbitMQSender class which sends the message to the RabbitMQ using AmqpTemplate.
The main() method starts that process by creating a Spring application context. This starts the message listener container, which starts listening for messages. There is a Runner bean, which is then automatically run. It retrieves the RabbitTemplate from the application context and sends a Hello from RabbitMQ!
In order for a client to interact with RabbitMQ it must first open a connection. This process involves a number of steps: Application configures the client library it uses to use a certain connection endpoint (e.g. hostname and port) The library resolves the hostname to one or more IP addresses.
The application for that guide is a Spring Boot Application.
Add a file application.properties to src/main/resources.
You can then configure rabbitmq properties according to the Spring Boot Documentation - scroll down to the rabbitmq properties...
... spring.rabbitmq.host=localhost # RabbitMQ host. ... spring.rabbitmq.password= # Login to authenticate against the broker. spring.rabbitmq.port=5672 # RabbitMQ port. ... spring.rabbitmq.username= # Login user to authenticate to the broker. ... To connect to a cluster, use
spring.rabbitmq.addresses= # Comma-separated list of addresses to which the client should connect. e.g. server1:5672,server2:5672.
If you don't want to use boot auto configuration, declare a CachingConnectionFactory @Bean yourself and configure it as desired.
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