[GitHub] wz510172336 opened a new issue #372: 我的服务模块连接不上alpha集群，以至于在全局事务时用restemplete 访问不了模块url

[GitBox]

wz510172336 opened a new issue #372: 我的服务模块连接不上alpha集群，以至于在全局事务时用restemplete 
访问不了模块url
URL: https://github.com/apache/servicecomb-pack/issues/372
 
 
    报这个错误：
   2019-01-03 06:48:01.006 ERROR 40 --- [nio-8080-exec-1] 
o.a.s.s.o.transaction.SagaStartAspect    : Transaction 
8018b128-a32b-4e08-befb-6c31c1262d0a failed.
   is org.springframework.web.client.ResourceAccessException: I/O error on POST 
request for "http://account-service.servicecomb.io:8080/account/128/4": 
Connection refused (Connection refused); nested exception is 
java.net.ConnectException: Connection refused (Connection refused)] with root 
cause
   java.net.ConnectException: Connection refused (Connection refused
   我代码是这样的：
   @RestController
   @Slf4j
   public class MerchantAccountController {
       @Autowired
       private RestTemplate restTemplate;
   
       
@Value("${account-service.service.address:http://account-service.servicecomb.io:8080}";)
       private  String accoountUrl;
   
       
@Value("${businesses-service.service.address:http://businesses-service.servicecomb.io:8080}";)
       private  String businessesUrl;
   
       @SagaStart
       @PostMapping("/num/caculate/{num1}/{num2}")
       public void numCaculate(@PathVariable Integer num1, @PathVariable 
Integer num2) {
           log.info("saga事务start");
           //全局事务      
restTemplate.postForEntity(accoountUrl+"/account/{num1}/{num2}",null,String.class,num1,num2);
    
restTemplate.postForEntity(businessesUrl+"/merchant/{num1}/{num2}",null,String.class,num1,num2);
           log.info("saga事务结束");
       }
   }

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