EurekaServer

package com.zwl;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;
import org.springframework.context.annotation.ComponentScan;

@SpringBootApplication
@EnableEurekaServer   
public class WebApplication {

    public static void main(String[] args) {
        SpringApplication.run(WebApplication.class, args);
    }
}
<!--需要的pom文件->

<dependency>
    <groupId>org.springframework.cloud</groupId>
    <artifactId>spring-cloud-netflix-eureka-server</artifactId>
    <version>2.0.0.RELEASE</version>
</dependency>

server:
  port: 8000
eureka:
  instance:
    hostname: localhost
  client:
    fetch-registry: false #表示是否从Eureka获取信息,默认为true,因为是一个单点的,所以设置为false,当为高可用集群时,设置为True
    register-with-eureka: false #表示自己注册自己
    service-url:  #默认地址是localhost:8000/eureka/.查询服务和注册服务都需要这个地址
      defaultZone: http://${eureka.instance.hostname}:#{server.port}/eureka/