scdemo2/user/target/classes/application.yml

# application.yml
dubbo:
  application:
    name: user-provider
  scan:
    base-packages: com/springcloud/market/user/service/impl
  registry:
    address: nacos://localhost:8848
  protocol:
    name: dubbo
    port: 20888
  consumer:
    timeout: 3000

spring:
  application:
    name: user
  cloud:
    nacos:
      discovery:
        server-addr: localhost:8848  # 服务注册
    stream:
      bindings:
        # 注册成功消息的输出通道
        userRegister-out-0:
          destination: user-register-topic  # Topic名称
          content-type: application/json
          group: user-producer-group
      rocketmq:
        binder:
          name-server: 127.0.0.1:9876 # NameServer地址
server:
  port: 18086