SpringCloud调研系列3.2：断路器-Feign集成Hystrix
接上一篇的文章，如果这个时候把2个Computer服务都关闭，调用的结果如下： Whitelabel Error Page This application has no explicit mapping for /error, so you are seeing this as a fallback. Fri Dec 02 10:44:06 CST 2016 There was an unexpected error (type=Internal Server Error, status=500). add timed-out and no fallback available. 我们不需要在Feigh工程中引入Hystix，Feign中已经依赖了Hystrix 使用@FeignClient注解中的fallback属性指定回调类 package i.a.c; import org.springframework.cloud.netflix.feign.FeignClient; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework