From: Johan Herland <johan@herland.net>
To: Junio C Hamano <gitster@pobox.com>
Cc: git@vger.kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
ftpadmin@kernel.org
Subject: Re: git gc and kernel.org
Date: Tue, 20 Oct 2009 10:54:48 +0200 [thread overview]
Message-ID: <200910201054.48315.johan@herland.net> (raw)
In-Reply-To: <7veioyqzeo.fsf@alter.siamese.dyndns.org>
On Tuesday 20 October 2009, Junio C Hamano wrote:
> At one point, update-server-info used to compute a lot more than what we
> currently compute and it made some sense to oppose against it on
> performance ground.
>
> But these days it only lists the refs and packs and does nothing else;
> the performance impact should be immeasurable and it adds only two files
> to the repository. It cannot be a big deal, unless you oppose to http
> transport on a non-technical ground.
FYI, update-server-info takes ~0.7 seconds in a repo with one pack and
~50000 refs, so I guess it's acceptable to enable it by default, even in
those kinds of repos.
...Johan
--
Johan Herland, <johan@herland.net>
www.herland.net
next prev parent reply other threads:[~2009-10-20 8:54 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-20 7:00 git gc and kernel.org H. Peter Anvin
2009-10-20 7:48 ` Junio C Hamano
2009-10-20 7:51 ` H. Peter Anvin
2009-10-20 8:54 ` Johan Herland [this message]
2009-10-20 18:46 ` Nicolas Pitre
2009-10-20 21:02 ` Junio C Hamano
2009-10-20 21:16 ` Nicolas Pitre
2009-10-20 21:56 ` [PATCH] receive-pack: run "gc --auto" and optionally "update-server-info" Junio C Hamano
2009-10-21 0:21 ` Nicolas Pitre
2009-10-21 6:25 ` git gc and kernel.org Johannes Sixt
2009-10-21 7:23 ` Junio C Hamano
2009-10-21 7:39 ` Junio C Hamano
2009-10-21 8:05 ` Johannes Sixt
2009-10-21 10:21 ` Jan Krüger
2009-10-21 22:30 ` [PATCH 1/2] gc --auto --quiet: make the notice a bit less verboase Junio C Hamano
2009-10-21 22:32 ` [PATCH 2/2] receive-pack: run "gc --auto --quiet " and optionally "update-server-info" Junio C Hamano
2009-10-20 9:08 ` git gc and kernel.org Mikael Magnusson
2009-10-21 1:00 ` H. Peter Anvin
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