springcloud：Turbine聚合监控demo源码案例演示

package cloud.node02.provider.controller; import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RestController; @RestController public class ProviderController { private static final Logger LOG = LoggerFactory.getLogger(ProviderController.class) ; @HystrixCommand(fallbackMethod = "getDefaultInfo") @RequestMapping("/getInfo") public String getInfo (){ LOG.info("provider-6001"); return "success" ; } /** * 服务熔断调用方法 */ public String getDefaultInfo (){ return "服务被熔断" ; } @RequestMapping(value = "/getAuthorInfo/{authorId}",method = RequestMethod.GET) public String getAuthorInfo (@PathVariable("authorId") String authorId) { LOG.info("provider-6001"); return "知了一笑"+authorId ; } }