eureka 搭建服务注册中心(本地)

1.在服务启动类中添加注解:

    @EnableEurekaServer

    @SpringBootApplication

    public class ButterflyApplication {

    public static void main(String[] args) {

    SpringApplication.run(ButterflyApplication.class, args);

     }

    }

2. @EnableEurekaServer可能不识别  是因为boot与cloud版本不兼容

    <parent>

    <groupId>org.springframework.boot</groupId>

    <artifactId>spring-boot-starter-parent</artifactId>

    <version>2.0.3.RELEASE</version>

    <relativePath /> <!-- lookup parent from repository -->

    </parent>

    <dependencies>

    <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>

    </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>

3.application.properties配置如下

    #设置tomcat服务端口号

    server.port=9990

    #设置服务名称

    spring.application.name=eureka-service

    eureka.instance.hostname=localhost

    #注册中心不需要注册自己

    eureka.client.register-with-eureka=false

    #注册中心不需要去发现服务

    eureka.client.fetch-registry=false

    #设置服务注册中心的URL

    eureka.client.serviceUrl.defaultZone=http://${eureka.instance.hostname}:${server.port}/eureka

4.访问http://localhost:9990

参与文章:https://www.cnblogs.com/sam-uncle/p/8954401.html