cf push <app_name> -p target/helloworld-0.0.1-SNAPSHOT.war

Note the Eureka Server URL in application.yml file: serviceUrl: defaultZone: http://eurekaregistry.mybluemix.net/eureka/ Change to right server or take it from an environment variable from bluemix

Go to Eureka server: http://eurekaregistry.mybluemix.net and verify that your service is registered there

Run <app_name>.mybluemix.net

It prints the instance IP and port of the Hellow World. somehting like Hello World: helloWorld6:169.45.162.108:61841

If you have more than one instances , you can see load balancer in action when another micro service (consumer) calls this api and see the instance ip and port changed on subsequent refresh of consumer call of <app_name>.mybluemix.net

Refer to https://github.com/sanketsw/Netflix_Eureka_Client_Consumer for more details on how to consume this API using feign client