SpringCloud之EurekaServer（一）

刺骨的言语ヽ痛彻心扉 2022-01-11 16:39 199阅读 0赞

一、新建一个Maven项目  
二、引入Eureka所需依赖

<parent>
    		<groupId>org.springframework.boot</groupId>
    		<artifactId>spring-boot-starter-parent</artifactId>
    		<version>2.0.6.RELEASE</version>
    		<relativePath/>
    	</parent>
    
      <dependencies>
        <dependency>
          <groupId>junit</groupId>
          <artifactId>junit</artifactId>
          <version>3.8.1</version>
          <scope>test</scope>
        </dependency>
        <dependency>
        	<groupId>org.springframework.boot</groupId>
        	<artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
        	<groupId>org.springframework.cloud</groupId>
        	<artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
        </dependency>
      </dependencies>
      
      <dependencyManagement>
      	<dependencies>
      		<dependency>
      			<groupId>org.springframework.cloud</groupId>
      			<artifactId>spring-cloud-dependencies</artifactId>
      			<version>Finchley.RELEASE</version>
      			<type>pom</type>
      			<scope>import</scope>
      		</dependency>
      	</dependencies>
      </dependencyManagement>

三、在启动项中编写主类

@SpringBootApplication//表明这是一个SpringBoot项目
    @EnableEurekaServer//作为EurekaServer
    public class EurekaServer2Application 
    {
        public static void main( String[] args )
        {
        	new SpringApplicationBuilder(EurekaServer2Application.class).web(true).run(args);//启动
        }
    }

四、在resources路径下编写application.yml文件

server:
      port: 8200
    spring:
      application:
        name: EurekaServer
    eureka:
      instance:
        hostname: server2
      client:
        register-with-eureka: false
        fetch-registry: false
        serviceUrl: 
          defaultZone: http://server1:8100/eureka

五、在浏览器中输入[EurekaServer地址][EurekaServer]查看是否能够打开

[EurekaServer]: http://127.0.0.1:8100