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From: Tony Luck <tony.luck@gmail.com>
To: Linus Torvalds <torvalds@osdl.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>,
	Mike Taht <mike.taht@timesys.com>,
	Daniel Barkalow <barkalow@iabervon.org>,
	Junio C Hamano <junkio@cox.net>,
	git@vger.kernel.org
Subject: Re: "git-send-pack"
Date: Sat, 2 Jul 2005 10:44:47 -0700	[thread overview]
Message-ID: <12c511ca05070210441c0d3a33@mail.gmail.com> (raw)
In-Reply-To: <Pine.LNX.4.58.0507021009580.3019@ppc970.osdl.org>

Here's another approach.

Teach the variants of git-pull to look for a file that names an
alternate repository
that should be used to get any object that is referenced in the repository, but
doesn't exist in it.

At least part of the problem for kernel.org is that there around 50 repositories
that are tracking the 2.6 kernel.  All of them have 50,000 objects that are
duplicates of each other ... and a few hundred 'unique' objects that belong
to just one repo, or are minimally shared.

If there was a way to specify an alternate repo, then a large GIT server like
kernel.org could set up a "git-history"[1] repo which each of the hosted repos
could point to.  Then a cron job could look for duplicates, and move them
off to the history area.

-Tony

[1] Different projects, like git and sparse, might never have any common
files with the Linux kernel ... but they can all share the same history.

  parent reply	other threads:[~2005-07-02 17:46 UTC|newest]

Thread overview: 86+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-06-30 17:54 "git-send-pack" Linus Torvalds
2005-06-30 18:24 ` "git-send-pack" A Large Angry SCM
2005-06-30 18:27   ` "git-send-pack" A Large Angry SCM
2005-06-30 19:04   ` "git-send-pack" Linus Torvalds
2005-06-30 18:45 ` "git-send-pack" Jan Harkes
2005-06-30 19:01 ` "git-send-pack" Mike Taht
2005-06-30 19:42   ` "git-send-pack" Linus Torvalds
2005-07-01  9:50     ` "git-send-pack" Matthias Urlichs
2005-06-30 19:44 ` "git-send-pack" Linus Torvalds
2005-06-30 20:38   ` "git-send-pack" Junio C Hamano
2005-06-30 21:05     ` "git-send-pack" Daniel Barkalow
2005-06-30 21:29       ` "git-send-pack" Linus Torvalds
2005-06-30 21:55         ` "git-send-pack" H. Peter Anvin
2005-06-30 22:26           ` "git-send-pack" Linus Torvalds
2005-06-30 23:40             ` "git-send-pack" H. Peter Anvin
2005-07-01  0:02               ` "git-send-pack" Linus Torvalds
2005-07-01  1:24                 ` "git-send-pack" H. Peter Anvin
2005-07-01 23:44                 ` "git-send-pack" Mike Taht
2005-07-02  0:07                   ` "git-send-pack" H. Peter Anvin
2005-07-02  1:56                   ` "git-send-pack" Linus Torvalds
2005-07-02  4:08                     ` "git-send-pack" H. Peter Anvin
2005-07-02  4:22                       ` "git-send-pack" Linus Torvalds
2005-07-02  4:29                         ` "git-send-pack" H. Peter Anvin
2005-07-02 17:16                           ` "git-send-pack" Linus Torvalds
2005-07-02 17:37                             ` "git-send-pack" H. Peter Anvin
2005-07-02 17:44                             ` Tony Luck [this message]
2005-07-02 17:48                               ` "git-send-pack" H. Peter Anvin
2005-07-02 18:12                                 ` "git-send-pack" A Large Angry SCM
2005-06-30 22:25         ` "git-send-pack" Daniel Barkalow
2005-06-30 23:56           ` "git-send-pack" Linus Torvalds
2005-07-01  5:01             ` "git-send-pack" Daniel Barkalow
2005-06-30 21:08     ` "git-send-pack" Linus Torvalds
2005-06-30 21:10     ` "git-send-pack" Dan Holmsand
2005-06-30 19:49 ` "git-send-pack" Daniel Barkalow
2005-06-30 20:12   ` "git-send-pack" Linus Torvalds
2005-06-30 20:23     ` "git-send-pack" H. Peter Anvin
2005-06-30 20:52       ` "git-send-pack" Linus Torvalds
2005-06-30 21:23         ` "git-send-pack" H. Peter Anvin
2005-06-30 21:26           ` "git-send-pack" H. Peter Anvin
2005-06-30 21:42           ` "git-send-pack" Linus Torvalds
2005-06-30 22:00             ` "git-send-pack" H. Peter Anvin
2005-07-01 10:31               ` "git-send-pack" Matthias Urlichs
2005-07-01 14:43                 ` "git-send-pack" Jan Harkes
2005-07-01 13:56               ` Tags Eric W. Biederman
2005-07-01 16:37                 ` Tags H. Peter Anvin
2005-07-01 22:38                   ` Tags Eric W. Biederman
2005-07-01 22:44                     ` Tags H. Peter Anvin
2005-07-01 23:07                       ` Tags Eric W. Biederman
2005-07-01 23:22                         ` Tags Daniel Barkalow
2005-07-02  0:06                         ` Tags H. Peter Anvin
2005-07-02  7:00                           ` Tags Eric W. Biederman
2005-07-02 17:47                             ` Tags H. Peter Anvin
2005-07-02 17:54                               ` Tags Eric W. Biederman
2005-07-02 17:58                                 ` Tags H. Peter Anvin
2005-07-02 18:31                                   ` Tags Eric W. Biederman
2005-07-02 19:55                                     ` Tags Matthias Urlichs
2005-07-02 21:16                                     ` Tags H. Peter Anvin
2005-07-02 21:39                                       ` Tags Linus Torvalds
2005-07-02 21:42                                         ` Tags H. Peter Anvin
2005-07-02 22:02                                           ` Tags A Large Angry SCM
2005-07-02 22:20                                             ` Tags Linus Torvalds
2005-07-02 23:49                                               ` Tags A Large Angry SCM
2005-07-03  0:17                                                 ` Tags Linus Torvalds
2005-07-02 22:14                                           ` Tags Petr Baudis
2005-07-02 22:17                                           ` Tags Linus Torvalds
2005-07-03  0:04                                             ` Tags Dan Holmsand
2005-07-03 22:34                                               ` Tags Kevin Smith
2005-07-05 13:04                                             ` Tags Eric W. Biederman
2005-07-05 16:21                                               ` Tags Daniel Barkalow
2005-07-05 17:51                                                 ` Tags Eric W. Biederman
2005-07-05 18:33                                                   ` Tags Linus Torvalds
2005-07-05 19:22                                                     ` Tags Junio C Hamano
2005-07-06 18:04                                                       ` Tags Matthias Urlichs
2005-07-07  3:31                                                     ` Tags Eric W. Biederman
2005-07-02 18:45                                   ` Tags Linus Torvalds
2005-07-02 20:38                           ` Tags Jan Harkes
2005-07-02 22:32                             ` Tags Jan Harkes
2005-07-02 16:00                       ` Tags Matthias Urlichs
2005-07-01 18:09                 ` Tags Petr Baudis
2005-07-01 18:37                   ` Tags H. Peter Anvin
2005-07-01 21:20                     ` Tags Matthias Urlichs
2005-07-01 21:42                     ` Tags Petr Baudis
2005-07-01 21:52                       ` Tags H. Peter Anvin
2005-07-01 22:27                         ` Tags Daniel Barkalow
2005-07-01 22:59                         ` Tags Petr Baudis
2005-06-30 20:49     ` "git-send-pack" Daniel Barkalow

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