springcloud - eureka服务

springcloud - eureka服务

1、写在前面：

springcloud - eureka 解释： 服务中心又称注册中心，管理各种服务功能包括服务的注册、发现、熔断、负载、降级等，比如dubbo admin后台的各种功能。

2、代码实现

pom依赖

<properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding> <java.version>1.8</java.version> <spring-cloud.version>Finchley.RELEASE</spring-cloud.version> </properties> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-netflix-eureka-server</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> <dependencyManagement> <dependencies> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-dependencies</artifactId> <version>${spring-cloud.version}</version> <type>pom</type> <scope>import</scope> </dependency> </dependencies> </dependencyManagement>

添加启动代码中添加@EnableEurekaServer注解

@SpringBootApplication @EnableEurekaServer public class EurekaServerApplication { public static void main(String[] args) { SpringApplication.run(EurekaServerApplication.class, args); } }

配置文件

spring: application: name: eureka-server eureka: instance: hostname: localhost prefer-ip-address: true client: register-with-eureka: false fetch-registry: false service-url: defaultZone: http://localhost:8080/eureka/ server: port: 8761 management: endpoints: web: exposure: include: "*" endpoint: health: show-details: ALWAYS

启动工程后，访问：http://localhost:8080/，就可以看到spirngcloud的默认页面

spirngCloud eureka 默认的页面不好看，所以我就是用spirngCloud admin服务，具体可以下载，自己好好研究一下。 https://github.com/codecentric/spring-boot-admin 可以去git去研究

我的工程： https://gitee.com/hjx_RuGuoYunZhiDao/springCloud-Admin