[Users] FQDN issue with ovirt engine-setup

Hi Team, I am facing some issue with the fqdn resolution while running the engin-setup. I donot have a DNS setup, so i am using the hosts file for fqds resolution. Even though the fqdn is added to the /etc/hosts file the engine-setup is not resolving it. ( this is because of the normal behaviour of the nslookup commnd) So, i used the option to continue the setup without resolving the fqdn. But after completing the setup i can see the war and ear files failing to deploy on jboss with java error of name resolution. Please help me to resolve the issue. Regards, Arumon