spring:
  rabbitmq:
    enable: false
    host: localhost
    port: 5672
    username: admin
    password: admin
    publisher-confirms: true
    publisher-returns: true
    template:
      mandatory: true
    listener:
      simple:
        concurrency: 2 # 最小消息监听线程数
        max-concurrency: 2 # 最大消息监听线程数
    virtual-host: /