Consul

下载解压后，路径下打开cmd，执行consul agent -dev 启动服务
web可视化界面localhost：8500

1.添加依赖
2.在启动类添加注解 @EnableDiscoveryClient
3.配置yml

spring:
  application:
    name: payment-8004

  cloud:
    consul:
      host: localhost
      port: 8500
      discovery:
        service-name: ${spring.application.name}

服务调用与负载均衡可以查看以前的ribbon和eureka