集群Eureka搭建

1.注意点：每一个的Eureka服务yml文件配置eureka.instance.hostname【一定不能重复，否则多个eureka相互无法注册成功】和eureka.instance.instance-id不能重复。

2.三个Eureka配置项如下：启动项添加注解：@EnableEurekaServer

eureka-7001

server:
  port: 7001
eureka:
  instance:
    hostname: eureka-7001.com
    instance-id: eureka-7001
  client:
      register-with-eureka: false #不注册到eureka
      fetch-registry: false #不通过eureka获取注册信息
      service-url:
        defaultZone: http://edmin:[email protected]:7002/eureka/,
                     http://edmin:[email protected]:7003/eureka/

eureka-7002

server:
  port: 7002
eureka:
  instance:
    hostname: eureka-7002.com
    instance-id: eureka-7002
  client:
      register-with-eureka: false #不注册到eureka
      fetch-registry: false #不通过eureka获取注册信息
      service-url:
        defaultZone: http://edmin:[email protected]:7001/eureka/,
                     http://edmin:[email protected]:7003/eureka/

eureka-7003

server:
  port: 7003
eureka:
  instance:
    hostname: eureka-7003.com
    instance-id: eureka-7003
  client:
      register-with-eureka: false #不注册到eureka
      fetch-registry: false #不通过eureka获取注册信息
      service-url:
        defaultZone: http://edmin:[email protected]:7001/eureka/,
                     http://edmin:[email protected]:7002/eureka/

3.结果如下：

集群Eureka搭建