Just installed CF10; can't bring up admin login, error 503

I just installed CF10 on a RHEL 5.7 system and cannot render the administrator login. I get a error 503, service unavailable message. Digging deeper I see that the apache connector is failing to connect to port 8012 and the error suggests that either Tomcat is not running or the port definition is incorrectly defined. I don't think either one of these are the case. I notice a number of connector issues with the original release of CF10. First, is there any solution for this? Also, does the current download of CF10 include any hotfixes?