We are migrating our application from spring boot 3.3.4 to spring boot 3.4.2 We are using netflix eureka and api-gateway. We are deploying the application to openshift.

application.yaml we have (even with spring boot 3.3.4):

eureka:
  instance:
    prefer-ip-address: true
    hostname: api-gateway-service
  client:
    serviceUrl:
      defaultZone: ${EUREKA_URI:http://localhost:9092/eureka}

(We have set the value of EUREKA_URI as http://v42rest-eureka:9092/eureka)

After migration, the api-gateway is not able to forward the requests to the applications. We see that all the applications including the gateway is registered in eureka.

But in the gateway logs, we see this error:

"comflix.discovery.DiscoveryClient","message":"Getting all instance registry info from the eureka server" "comflix.discovery.shared.transport.decorator.RetryableEurekaHttpClient","message":"Request execution failure with status code 403; retrying on another server if available","context":"default"}

We are getting the error only while getting the registry info. There is no error while registring the gateway in eureka.

I noted that there are some changes in Netflix Eureka restclient in release 3.4.2

Is anyone else facing a similar Problem?

We are migrating our application from spring boot 3.3.4 to spring boot 3.4.2 We are using netflix eureka and api-gateway. We are deploying the application to openshift.

application.yaml we have (even with spring boot 3.3.4):

eureka:
  instance:
    prefer-ip-address: true
    hostname: api-gateway-service
  client:
    serviceUrl:
      defaultZone: ${EUREKA_URI:http://localhost:9092/eureka}

(We have set the value of EUREKA_URI as http://v42rest-eureka:9092/eureka)

After migration, the api-gateway is not able to forward the requests to the applications. We see that all the applications including the gateway is registered in eureka.

But in the gateway logs, we see this error:

"comflix.discovery.DiscoveryClient","message":"Getting all instance registry info from the eureka server" "comflix.discovery.shared.transport.decorator.RetryableEurekaHttpClient","message":"Request execution failure with status code 403; retrying on another server if available","context":"default"}

We are getting the error only while getting the registry info. There is no error while registring the gateway in eureka.

I noted that there are some changes in Netflix Eureka restclient in release 3.4.2

Is anyone else facing a similar Problem?

• spring-boot
• netflix-eureka

1 Answer 1

Possibly related to - https://github/spring-cloud/spring-cloud-netflix/pull/4394/files

Fixed in 2024.0.1, try setting RequestConfig