google app engine - GAE modules on development server

Question

I'm using multiple modules with Google AppEngine and was wondering if its possible to run development server (java version) so that ports that are assigned to different modules are always the same? At the moment they seem to be random. Can I decide on those ports? I would like to be able to establish communication with between modules in a sustainable way (from the development perspective). At the moment if we have two modules, let's call them A and B, and we would like to consume services exposed by module A in module B there's no easy way to know which URL to hit from module B.

Answer 1

Waitting for answers