伪造- Hystrix -伪造.RetryableException:连接被拒绝:没有执行GET的进一步信息

Question

我有

@FeignClient(name="verbservice", fallback = VerbClientFallback.class)
public interface VerbClient {
@GetMapping
public String getVerbWord();
}

和

@Component
public class VerbClientFallback implements VerbClient {
@Override
public String getVerbWord() {
return "fallback";
}
}

应用

@SpringBootApplication
@EnableDiscoveryClient
@EnableFeignClients
@EnableHystrix
public class SentenceAppApplication {
...}

控制器

@Autowired
private VerbClient verbClient;
....
return verbClient.getVerbWord() + ....other;

application.properties

feign.hystrix.enabled=true

版本

Spring boot 2.5.4

<properties>
<java.version>11</java.version>
<spring-cloud.version>2020.0.3</spring-cloud.version>
</properties>

目标:停止动词服务并查看是否调用了回退

问题:

嵌套异常是伪造的。RetryableException: Connection refused: no使用根本原因

执行GET http://verbservice]的详细信息

我尝试了这个链接中的步骤…但这并没有奏效假装Hystrix回退不工作

Answer 1

似乎属性

feign.hystrix.enabled = true

改为

feign.circuitbreaker.enabled = true