After the QS is successfully deployed, running mvn exec:java -f client/pom.xml fails with:

Could not register a EJB receiver for connection to localhost:4447
java.lang.RuntimeException: java.net.ConnectException: Connection refused

See the full Maven output here:
http://jenkins.mw.lab.eng.bos.redhat.com/hudson/view/EAP7/view/EAP7-Quickstarts/job/eap-7x-quickstarts-matrix/22/QUICKSTART_NAME=shopping-cart,jdk=java18_default,label_exp=%28RHEL6%20&&%20x86%29||%28RHEL6%20&&%20x86_64%29||EAP-RHEL7/artifact/manu/out/shoppingcart.RunClientApplication/log/native-commands.0.log