SpringCloud------搭建注册中心Eureka

1.Eureka图片概述

 2.添加依赖

<dependency>
　　<groupId>org.springframework.cloud</groupId>
　　<artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
</dependency>

3.添加服务注册中心配置

/src/main/resources/application.yml

server:
  port: 8761

eureka:
  instance:
    hostname: localhost
  client:
    registerWithEureka: true
    fetchRegistry: false
    serviceUrl:
      defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/
    #server:
    #enable-self-preservation: false


spring:
  application:
    name: shop-server

4.添加启动类注解

@SpringBootApplication
@EnableEurekaServer
public class ShopServerApplication {

    public static void main(String[] args) {
        SpringApplication.run(ShopServerApplication.class, args);
    }

}

5.启动项目

访问Url

http://localhost:8761/

如图：