gateway动态刷新

修改github的配置文件后， 服务端 （ http://localhost:3344/master/application-dev.yml ）能刷新，客户端（ http://localhost:3355/configInfo ）不能刷新。     

做法：cmd执行： curl -X POST http://localhost:3355/actuator/refresh

 

 

执行完成再试一下客户端，能自动刷新了。  （这里踩了一些坑）

 

具体就是在客户端ConfigClient3355中添加以下代码： 

yml:

management:
  endpoints:
    web:
      exposure:
        include: "*"

java:

@RestController
@RefreshScope
public class ConfigClientController {

    @Value("${config.info}")
    private String configInfo;

    @RequestMapping("/configInfo")
    public String getConfigInfo() {
        return configInfo;
    }
}

 

代码更新见github：

https://github.com/lulu4pix/springcloud/commit/9410453f934e4a91f14bb793b2a56add0581f551

 https://github.com/lulu4pix/springcloud/commit/c208494281620063d3bd49e09be6bc12fc3a5c68