eureka_server

1.配置pom.xml

                 
      
       org.springframework.boot
                  
      
       spring-boot-starter-web
              
             
                 
      
       org.springframework.cloud
                  
      
       spring-cloud-starter-config
              
             
                 
      
       org.springframework.cloud
                  
      
       spring-cloud-starter-netflix-eureka-server
              
     

2.配置application.yml

server:  port: 8889eureka:  instance:    hostname: localhost  client:    register-with-eureka: false    fetch-registry: false    service-url:      defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/

3.Application上添加注解

@EnableEurekaServer

这一样Eureka_server就好了

config_server

1.配置pom.xml

                 
      
       org.springframework.boot
                  
      
       spring-boot-starter-web
              
             
                 
      
       org.springframework.cloud
                  
      
       spring-cloud-config-server
              
             
                 
      
       org.springframework.cloud
                  
      
       spring-cloud-starter-netflix-eureka-client
              
     

2.配置application.yml

spring:  application:    name: config-server  cloud:   config:     label: master     server:       git:         username:         password:         uri: https://github.com/tokeneros/spring-cloud-learning         search-paths: ./**server:  port: 8888eureka:  client:    service-url:      defaultZone: http://localhost:8889/eureka/

3.配置Application注解

@EnableConfigServer 标识为config服务

@EnableEurekaClient 表示为eureka注册者

config_client

1.配置pom.xml

                 
      
       org.springframework.boot
                  
      
       spring-boot-starter-web
              
             
                 
      
       org.springframework.cloud
                  
      
       spring-cloud-starter-config
              
             
                 
      
       org.springframework.cloud
                  
      
       spring-cloud-starter-netflix-eureka-client
              
     

2.配置application.yml

spring:  application:    name: config-client  cloud:    config:      label: master      profile: dev      discovery:        enabled: true        service-id: config-serverserver:  port: 8881eureka:  client:    service-url:      defaultZone: http://localhost:8889/eureka/

3.Application

@SpringBootApplication@RestController@EnableEurekaClientpublic class ConfigClientApplication {    public static void main(String[] args) {        SpringApplication.run(ConfigClientApplication.class, args);    }    @Value("${foo}")    String foo;    @RequestMapping(value = "/hi")    public String hi(){
   return foo;}}

然后访问http://localhost:8881/hi就可以了

正常来说差不多这样就算可以成功了，但是就象我昨天讲的，他还是会去照默认端口，不按照我们配置的来

网上了解了下

SpringCloud加载顺序为:加载bootstrap.*里面的配置 --> 链接configserver,加载远程配置 --> 加载application.*里面的配置

所以将application文件全部修改为bootstrap文件就可以了