spring-samples-for-all/spring-cloud/spring-cloud-eureka-cluster/eureka-server/src/main/resources/application-03.yml

spring:
  application:
    name: server
server:
  port: 8030
eureka:
  server:
    # 关闭自我保护机制 开发的时候可以开启 保证不可用的服务能够及时从列表中剔除
    enable-self-preservation: false
  instance:
    hostname: 192.168.200.228
  client:
    serviceUrl:
          defaultZone: http://127.0.0.1:8010/eureka/,http://localhost:8020/eureka/