SpingCloud Bus总线

添加消息总线RabbitMQ支持

<!--添加消息总线RabbitMQ支持-->
  <dependency>
      <groupId>org.springframework.cloud</groupId>
      <artifactId>spring-cloud-starter-bus-amqp</artifactId>
  </dependency>

服务配置中心 配置文件

#rabbitmq相关配置
rabbitmq:
  host: localhost
  port: 5672
  username: guest
  password: guest
##rabbitmq相关配置,暴露bus刷新配置的端点
management:
  endpoints: #暴露bus刷新配置的端点
    web:
      exposure:
        include: 'bus-refresh'

生产者服务端配置文件

#rabbitmq相关配置 15672是Web管理界面的端口；5672是MQ访问的端口
rabbitmq:
  host: localhost
  port: 5672
  username: guest
  password: guest

# 暴露监控端点
management:
  endpoints:
    web:
      exposure:
        include: "*"

测试