Re: gc getting called on each git command ... what's wrong?

From: Geoff Russell <geoffrey.russell@gmail.com>
Date: Jun 15, 2011, 01:28 UTC
Message-ID: <BANLkTikdP6XKac9t8v2kyUEta3CB+Ue0PQ@mail.gmail.com>
In-Reply-To: <m3pqmodzee.fsf@localhost.localdomain>

On Thu, Jun 9, 2011 at 2:39 AM, Jakub Narebski <jnareb@gmail.com> wrote:

Show 12 quoted lines

>
> Peter Harris <git@peter.is-a-geek.org> writes:
>
> > On Tue, Jun 7, 2011 at 9:33 PM, Geoff Russell wrote:
> > >
> > > As of today, almost every time I do a git command, gc is getting
> > > invoked.
> >
> > >   There are 96 pack files.
> >
> > That's why. See gc.autopacklimit in "git help config" -- by default,
> > git will gc if there are more than 50 pack files.

Thanks to everybody. This is exactly what was happening and the problems went away when I set the packSizeLimit higher ... 3000M

Show 8 quoted lines

>
> Actually it looks like it is combination of this and packSizeLimit set
> to 30M.  Git notices that it has too many packfiles, and tries to
> repack them, but packlimit forces Git to split it into small
> packfiles... and end up with more packfiles than limit anyway.
>
> Perhaps git should notice that it has nonsensical combination of
> options...

That would be nice. It should be reasonably easy to work out that the packSizeLimit will guarantee too many pack files after the gc. Disobeying a users wishes shouldn't be undertaken lightly, but sometimes we stuff up :)

Cheers, Geoff.

--
6 Fifth Ave,
St Morris, S.A. 5068
Australia
Ph: 041 8805 184 / 08 8332 5069
http://perfidy.com.au