From: Graham Hay <grahamrhay@gmail.com>
Date: Wed, 18 Mar 2015 10:55:26 GMT
Subject: Fwd: Seems to be pushing more than necessary
Message-ID: <CAABECY1_L34sq0VPmD9UwRcwb3Fuh95OFcF26LM2eX1z-+8vkQ@mail.gmail.com>
In-Reply-To: <CAABECY3HbZ4q3uo82outUmCyQLXO39H+Fd2m8bLwkaubE9gJCw@mail.gmail.com>

We have a fairly large repo (~2.4GB), mainly due to binary resources
(for an ios app). I know this can generally be a problem, but I have a
specific question.

If I cut a branch, and edit a few (non-binary) files, and push, what
should be uploaded? I assumed it was just the diff (I know whole
compressed files are used, I mean the differences between my branch
and where I cut it from). Is that correct?

Because when I push, it grinds to a halt at the 20% mark, and feels
like it's trying to push the entire repo. If I run "git diff --stat
--cached origin/foo" I see the files I would expect (i.e. just those
that have changed). If I run "git format-patch origin/foo..foo" the
patch files total 1.7MB, which should upload in just a few seconds,
but I've had pushes take over an hour. I'm using git 2.2.2 on Mac OS X
(Mavericks), and ssh (git@github.com).

Am I "doing it wrong"? Is this the expected behaviour? If not, is
there anything I can do to debug it?

Any help gratefully received.

Thanks,

Graham