When fetching or pulling from git repositories, or cloning a repository, I get to this point:
remote: Counting objects: 6666, done.
remote: Compressing obje
Looks similar to mine problem. Git seemed to hang on fetch or push after a certain short amount of time.
I can advice you to put in ~/.ssh/config
:
Host *
ServerAliveInterval 60
I have a MBP with also mountain lion. I hope this timeout is the cause for your problem. (After thirty or forty minutes or so, I noticed that it continued.)