Note: I don't think this is a duplicate of this question, which is talking about a non-background pack which hangs git with a subtly different error message.
In one of my git repositories, each time I invoke (for example) git fetch
, git prints:
Auto packing the repository in background for optimum performance.
See "git help gc" for manual housekeeping.
It appears to print this every time if I do a git fetch
repeatedly, even when there are no changes and nothing for git fetch
to do. This doesn't make a lot of sense to me. It also seems to happen with other network operations, such as git push
and git pull
.
The command returns back to the prompt instantly with no further output, and I cannot find any git process running on my machine. It seems to happen only with this repository, and only on this machine. git config -l | grep gc
returns nothing.
What can I do to diagnose or fix this problem?
$ git --version
git version 2.0.1
I am using OS X 10.9.
I found the solution from the second comment you provided, Trengot, thanks. It turns out that I had some dangling blobs, which were in .git/objects/17
and hence triggering the packing:
$ git fsck
dangling blob d9ff0aeac4aa8b4e0907daed675ebf60278bc977
dangling blob dbff2d073741f9775c815d4a3c623736af224dad
dangling blob e1ffbab1c5b985cd1cd3bc0281075ea2ed80744a
dangling blob fdff59878ccb3a75689f4acca615cfb635288774
This cleaned them up:
$ git gc --prune=now
Be aware, as per Henrik's comment below, this may be a little dangerous. Take care!