From: Jeff King <peff@peff.net>
To: Geert Bosch <bosch@adacore.com>
Cc: git List <git@vger.kernel.org>
Subject: Re: git gc taking forever to reflog expire --all
Date: Tue, 11 May 2010 11:30:49 -0400 [thread overview]
Message-ID: <20100511153048.GA17974@coredump.intra.peff.net> (raw)
In-Reply-To: <3924516F-2626-41C0-8648-47A9481FA09F@adacore.com>
[for those reading the list, Geert was kind enough to send
me a copy off his repo off-list. Here's what I found.]
On Tue, May 11, 2010 at 06:05:14AM -0400, Geert Bosch wrote:
> > There are some corner cases that can cause the expire-unreachable
> > algorithm to behave badly. The fix is b4ca1db (reflog
> > --expire-unreachable: avoid merge-base computation, 2010-04-07), but
> > hasn't been included in a release yet.
> >
> I tried with v1.7.1 + cherry-pick b4ca1db968eb57d9cd869337bffa254e0b2c83bd,
> but that didn't solve the issue.
Are you absolutely sure you weren't accidentally running an older
version of git? I was able to reproduce your problem with git v1.7.0,
but current 'master' fixes it. I bisected and ended up at b4ca1db.
There is the possibility that cherry-picking b4ca1db isn't sufficient
for some reason, but I didn't see any related commits that would make a
difference. In either case, your problem is just another manifestation
of the same issue, so it should be taken care of in v1.7.2.
> > In the meantime, you can work around it with:
> >
> > git config gc.reflogExpireUnreachable never
>
> I had tried that too, but I guess I'll just have to be very patient:
> 22707 ttys001 11:14.27 git reflog expire --all
Sorry, this was my fault. Apparently the "never" token had a bug which
was fixed in v1.7.0.3. If the git you were testing on was before that,
then it would have done nothing.
-Peff
prev parent reply other threads:[~2010-05-11 15:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-10 17:58 git gc taking forever to reflog expire --all Geert Bosch
2010-05-11 5:01 ` Jeff King
2010-05-11 10:05 ` Geert Bosch
2010-05-11 10:08 ` Jeff King
2010-05-11 15:30 ` Jeff King [this message]
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