一、搭建Eureka服务

1.引入依赖

1         <dependency>
2             <groupId>org.springframework.cloudgroupId>
3             <artifactId>spring-cloud-starter-netflix-eureka-serverartifactId>
4             <version>3.1.1version>
5         dependency>

2.编写启动类，添加@EnableEurekaServer注解

3.添加application.yml文件，编写配置

1 server:
2   port: 10086 #服务端口
3 spring:
4   application:
5     name: eurekaserver  #eureka的服务名称
6 eureka:
7   client:
8     service-url: # eureka 地址信息
9      defaultZone: http://127.0.0.1:10086/eureka/

二、服务注册

1.引入依赖

1          <dependency>
2             <groupId>org.springframework.cloudgroupId>
3             <artifactId>spring-cloud-starter-netflix-eureka-clientartifactId>
4             <version>3.1.1version>
5         dependency>

2.添加application.yml文件，编写配置

1 server:
2   port: 8081 #服务端口
3 spring:
4   application:
5     name: orderserver  #服务名称
6 eureka:
7   client:
8     service-url: # eureka 地址信息
9       defaultZone: http://127.0.0.1:10086/eureka/