转载:https://www.cnblogs.com/XiangHuiBlog/p/12089755.html
构建 microservicecloud-eureka-7001 eureka服务注册中心Module
1.新建microservicecloud-eureka-7001
2.pom
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>com.atguigu.springcloud</groupId> <artifactId>microservicecloud</artifactId> <version>0.0.1-SNAPSHOT</version> </parent> <artifactId>microservicecloud-eureka-7001</artifactId> <dependencies> <!--eureka-server服务端 --> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-eureka-server</artifactId> </dependency> <!-- 修改后立即生效,热部署 --> <dependency> <groupId>org.springframework</groupId> <artifactId>springloaded</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-devtools</artifactId> </dependency> </dependencies> </project>
3.yml
server: port: 7001 eureka: instance: hostname: localhost #eureka服务端的实例名称 client: register-with-eureka: false #false表示不向注册中心注册自己。 fetch-registry: false #false表示自己端就是注册中心,我的职责就是维护服务实例,并不需要去检索服务 service-url: defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/ #设置与Eureka Server交互的地址查询服务和注册服务都需要依赖这个地址。
4.EurekaServer7001_App主启动类
package com.atguigu.springcloud; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer; @SpringBootApplication @EnableEurekaServer//EurekaServer服务器端启动类,接受其它微服务注册进来 public class EurekaServer7001_App { public static void main(String[] args) { SpringApplication.run(EurekaServer7001_App.class, args); } }
5.测试
先要启动EurekaServer
http://localhost:7001/