As discussed here: http://groups.google.com/group/mongoid/browse_thread/thread/c3f44cb2f9377546 it seems that mongoid doesn't support the uri format any more.

I added uri parsing in the session factory here, which is not enough as mongoid still cannot figure out the database name for example: https://github.com/i0rek/mongoid/blob/uri/lib/mongoid/sessions.rb#L316.

Any thoughts?