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java-8spring-cloud-feignfeignpcf

Feign Client with PCF internal route

With Feign client I couldn't connect to an api endpoint hosted on internal route in PCF. Getting connection refused exception like below. Any advise on resolving this issue?

 feign.RetryableException: Connection refused (Connection refused) executing POST http://dev-myapp.apps.internal:8080/sendorder
2019-03-12T10:40:20.85+0800 OUT         at feign.FeignException.errorExecuting(FeignException.java:67) ~[feign-core-9.5.1.jar!/:na]

Code

@FeignClient(name = "myapp", url = "http://dev-myapp.apps.internal:8080")
public interface Client {
Solution

  • Issue resolved. Not an issue with the code. In PCF routing between the micro services were not configured. Once its done, it works