From: Harvey Harrison <harvey.harrison@gmail.com>
To: Eric Wong <normalperson@yhbt.net>
Cc: Junio C Hamano <gitster@pobox.com>, git@vger.kernel.org
Subject: Re: [PATCH 0/2] [RFT] git-svn: more efficient revision -> commit mapping
Date: Sun, 09 Dec 2007 17:04:06 -0800 [thread overview]
Message-ID: <1197248646.7185.25.camel@brick> (raw)
In-Reply-To: <1197233768.7185.6.camel@brick>
On Sun, 2007-12-09 at 12:56 -0800, Harvey Harrison wrote:
> On Sat, 2007-12-08 at 23:27 -0800, Eric Wong wrote:
> > This is very lightly tested, but describes the format I described in:
> >
> > http://article.gmane.org/gmane.comp.version-control.git/67126
> >
> > (more in the commit messages)
> >
> > I'll be out of town the next few days and I'm not sure how much I'll be
> > able to follow up on it while I'm gone. Please test, especially if
> > you're dealing with a repository where large .rev_db files are a
> > problem.
> >
> > Junio: not intended for master just yet, but if you hear nothing but
> > good things about it, feel free :)
> Preliminary tests against the gcc repo are going swimmingly.
>
> Successful git svn rebase against trunk, doing a full git svn fetch
> now to build rev_maps for all svn branches/tags. At halfway through
> space has decreased from ~2GB to 17MB for about half of the needed
> metadata.
>
Eric,
I'm very happy with these patches. For the gcc repo, git-svn metadata
has gone from over 5GB to 33MB. git-svn fetch/rebase are working fine,
will shout if I see any odd behavior.
Harvey
next prev parent reply other threads:[~2007-12-10 1:04 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-09 7:27 [PATCH 0/2] [RFT] git-svn: more efficient revision -> commit mapping Eric Wong
2007-12-09 7:27 ` [PATCH 1/2] git-svn: replace .rev_db with a more space-efficient .rev_map format Eric Wong
2007-12-09 7:27 ` [PATCH 2/2] git-svn: reinstate old rev_db optimization in new rev_map Eric Wong
2007-12-09 20:56 ` [PATCH 0/2] [RFT] git-svn: more efficient revision -> commit mapping Harvey Harrison
2007-12-10 1:04 ` Harvey Harrison [this message]
2007-12-12 18:05 ` Eric Wong
2007-12-13 2:42 ` Sam Vilain
2007-12-13 16:30 ` Eric Wong
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