Description of problem:
Create a any type app,access the app via http://$app-url:8080, the page will hold on a while for a white page, finally will show "The requested URL could not be retrieved" page
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1.Create a any type app
2.access the app via http://$app-url:8080
Could not access, will show "The requested URL could not be retrieved" page
Should be accessed.
8080 shouldn't be accessible externally. It's only exposed on the loopback address for the gear.