springcloud(2),搭建eureka服务注册中心

野性酷女 2023-02-16 12:29 111阅读 0赞

1.创建一个springboot项目(eureka也是一个web项目,与zookeeper不同)

2.加入相关依赖

<dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
    </dependency>

还要加入springcloud依赖管理和仓库（官网可以找到,对应链接[https://spring.io/guides/gs/centralized-configuration/][https_spring.io_guides_gs_centralized-configuration]）

<dependencyManagement>
    		<dependencies>
    			<dependency>
    				<groupId>org.springframework.cloud</groupId>
    				<artifactId>spring-cloud-dependencies</artifactId>
    				<version>Hoxton.SR5</version>
    				<type>pom</type>
    				<scope>import</scope>
    			</dependency>
    		</dependencies>
    	</dependencyManagement>
    
    	<repositories>
    		<repository>
    			<id>spring-milestones</id>
    			<name>Spring Milestones</name>
    			<url>https://repo.spring.io/milestone</url>
    		</repository>
    	</repositories>

3.在springboot启动类上加注解，证明是eureka服务

@EnableEurekaServer

4.在application.properties文件中加入如下配置

#端口
    server.port=8761
    #ip
    eureka.instance.hostname=localhost
    #禁止自己注册，默认为true
    eureka.client.register-with-eureka=false
    #不去检索其他服务
    eureka.client.fetch-registry=false
    #服务注册中心地址
    eureka.client.service-url.defaultZone=http://${eureka.instance.hostname}:${server.port}/eureka

5.启动程序，访问http://localhost:8761

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80Mjg4NTE1OQ_size_16_color_FFFFFF_t_70][]

[https_spring.io_guides_gs_centralized-configuration]: https://spring.io/guides/gs/centralized-configuration/
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80Mjg4NTE1OQ_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20200610103122678.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80Mjg4NTE1OQ==,size_16,color_FFFFFF,t_70