Re: auto gc again

From: Jens Axboe <jens.axboe@oracle.com>
Date: Mar 18, 2008, 18:24 UTC
Message-ID: <20080318182421.GI17940@kernel.dk>
In-Reply-To: <20080318181948.GH17940@kernel.dk>

On Tue, Mar 18 2008, Jens Axboe wrote:

Show 25 quoted lines

> On Tue, Mar 18 2008, Linus Torvalds wrote:
> > 
> > 
> > On Tue, 18 Mar 2008, Jens Axboe wrote:
> > > 
> > > Could we please PLEASE kill this auto gc thing? I've complained about
> > > this in the past and disabled it through the gc.auto config entry,
> > > however now git seems to be happily auto running gc even with gc.auto=0.
> > > So there's probably some new magic I need to know.
> > 
> > Do you do something odd with your repositories? I don't even touch autogc 
> > on my systems, but I have never had that thing trigger, even when I apply 
> > series of patches from Andrew with hundreds of messages.
> 
> Not to my knowledge, I haven't changed anything in my setup or behaviour
> in ages.
> 
> > So what is it that you do to even get this behaviour in the first place?
> 
> The last few times it was:
> 
> $ git checkout master
> $ git branch some-test-branch
> $ git checkout some-test-branch
> $ git pull . some-devel-branch

axboe@carl:~/git/linux-2.6-block> git count-objects 901 objects, 6448 kilobytes

xboe@carl:~/git/linux-2.6-block> git pull
remote: Counting objects: 320, done.
remote: Compressing objects: 100% (43/43), done.
remote: Total 214 (delta 171), reused 214 (delta 171)
Receiving objects: 100% (214/214), 31.78 KiB, done.
Resolving deltas: 100% (171/171), completed with 68 local objects.
From ssh://git.kernel.dk/data/git/linux-2.6-block
   bde4f8f..f920bb6  master     -> origin/master
Updating bde4f8f..f920bb6
Fast forward
Auto packing your repository for optimum performance. You may also
run "git gc" manually. See "git help gc" for more information.
^C

So 901 objects, pulled 68 objects. And auto gc kicks in. WTF? The git before was from probably a week ago, this above run was done with git just updated.

git version 1.5.5.rc0.6.gdeda

-- 
Jens Axboe