小白从零开始搭建SpringCloud项目--Eureka实战

快来打我* 2024-04-17 06:25 13阅读 0赞

1.打开idea编译器,创建新项目"Create New Project",

![20190826193730621.png][]

2.选择Spring Initializr,然后下一步

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zOTg1NzU1Ng_size_16_color_FFFFFF_t_70][]

\* 如果没有Spring Initializr,就到Setting,Plugins里面安装Spring boot插件

![2019082619375919.png][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zOTg1NzU1Ng_size_16_color_FFFFFF_t_70 1][]

3.配置eureka项目

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zOTg1NzU1Ng_size_16_color_FFFFFF_t_70 2][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zOTg1NzU1Ng_size_16_color_FFFFFF_t_70 3][]

![20190826194250277.png][]

4.找到启动类,贴上@EnableEurekaServer注解

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zOTg1NzU1Ng_size_16_color_FFFFFF_t_70 4][]

5.修改properties文件,添加相关配置

默认生成的是properties.xml文件,如下

\#Eureka端口

server.port=8761

\#服务器地址

eureka.instance.hostname=localhost

\#是否将自己注册到Eureka

client.registerWithEureka=false

\#是否需要拉取列表

client.fetchRegistry=false

\#服务间调用Eureka的地址

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

\* 如果想使用yml配置请拷贝下面:

server:  
           port: 8761

eureka:  
            instance:  
               hostname: localhost  
        client:  
            registerWithEureka: false  
            fetchRegistry: false  
            serviceUrl:  
                defaultZone: http://$\{eureka.instance.hostname\}:$\{server.port\}/eureka/

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zOTg1NzU1Ng_size_16_color_FFFFFF_t_70 5][]

6.启动,并访问localhost:8761

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zOTg1NzU1Ng_size_16_color_FFFFFF_t_70 6][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zOTg1NzU1Ng_size_16_color_FFFFFF_t_70 7][]

到此Eureka服务搭建完毕.

[20190826193730621.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/17/18071e405c214f008891d553eb590d3a.png
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[20190826194250277.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/17/337d4f9d028843059421e4499333556e.png
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