FeignClient Hystrix 超时测试2

@Configurable
public class DisableHystrixConfiguration {

   /**
   * 没设置超时
   * @return
   */
@Bean
@Scope ("prototype")
public Feign.Builder feignBuilder() {
return Feign.builder();

}

   /**
   * Hystrix timeout > req timeout
   * @return
   */
   @Bean
   public Request.Options options() {
   return new Request.Options(60000 * 2, 60000 * 2);
   }

   @Bean
Retryer feignRetryer() {
return Retryer.NEVER_RETRY;
}

   /**
   * 设置Hystrix 超时
   * @return
   */
   //@Bean
public Feign.Builder feignHystrixBuilder() {
return HystrixFeign.builder().setterFactory(new SetterFactory() {
public HystrixCommand.Setter create(Target<?> target, Method method) {
   String groupKey = target.name();
   //@FeignClient(name = "dominos-im"
   System.out.println(groupKey);
   String commandKey = method.getName();
   System.out.println("commandKey=="+commandKey);

   //打印
   /**
   * -im2
                   commandKey==queryCategoriesCodeByProductCode2
                   -im2
                   commandKey==queryCategoriesCodeByProductCode
                   -im2
                   commandKey==queryMaxBasicPriceByPizzaSizeCode
   */
   int time = 6000;
   if("queryCategoriesCodeByProductCode2".equals(commandKey)) {
       time = 60000 * 10;
   }
return HystrixCommand.Setter
.withGroupKey(HystrixCommandGroupKey.Factory.asKey(groupKey))// 控制 RemoteProductService 下,所有方法的Hystrix Configuration
.andCommandKey(HystrixCommandKey.Factory.asKey(commandKey))
.andCommandPropertiesDefaults(
HystrixCommandProperties.Setter().withExecutionTimeoutInMilliseconds(time)
.withCircuitBreakerSleepWindowInMilliseconds(time)// 超时配置
)
;
}
});
}

}

feign根据配置

feign.hystrix.enabled=false
spring.sleuth.enabled=false

会有不同的实现类

来源：oschina

链接：https://my.oschina.net/u/866802/blog/3034123

标签

hystrix