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From: David Kastrup <dak@gnu.org>
To: "Jon Smirl" <jonsmirl@gmail.com>
Cc: "Linus Torvalds" <torvalds@linux-foundation.org>, git@vger.kernel.org
Subject: Re: Can I have this, pretty please?
Date: Sun, 12 Aug 2007 21:48:34 +0200	[thread overview]
Message-ID: <85sl6omt4d.fsf@lola.goethe.zz> (raw)
In-Reply-To: <9e4733910708121228v2fa8d356ld93efa7d1d5effd6@mail.gmail.com> (Jon Smirl's message of "Sun\, 12 Aug 2007 15\:28\:18 -0400")

"Jon Smirl" <jonsmirl@gmail.com> writes:

> On 8/12/07, Linus Torvalds <torvalds@linux-foundation.org> wrote:
>> IOW, showing the whole history for a big project is simply pretty
>> expensive. If you have a hundred thousand commits, just keeping track of
>> the tree structure *is* going to take megabytes and megabytes of data.
>> Limiting the size of the problem is usually a really good solution,
>> especially since most people tend to care about what happened in the last
>> few days, not what happened five months ago.
>
> Could the topological graph for a packfile be computed at pack time
> and stored in the packfile so that gitk doesn't have to keep
> recomputing it? Does it work to merge multiple precomputed graphs
> retrieved from the pack files?

The parent information basically _is_ a bare-bones specification of
the topological graph.

-- 
David Kastrup, Kriemhildstr. 15, 44793 Bochum

  parent reply	other threads:[~2007-08-12 19:48 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-08-12 13:23 Can I have this, pretty please? David Kastrup
2007-08-12 14:21 ` Steven Grimm
2007-08-12 16:40   ` David Kastrup
2007-08-12 18:38 ` Linus Torvalds
2007-08-12 18:48   ` Linus Torvalds
2007-08-12 19:28     ` Jon Smirl
2007-08-12 19:45       ` Linus Torvalds
2007-08-12 19:48       ` David Kastrup [this message]
2007-08-12 19:29     ` David Kastrup
2007-08-12 19:51       ` Uwe Kleine-König
2007-08-12 20:04         ` David Kastrup
2007-08-12 20:21           ` Linus Torvalds
2007-08-12 19:53       ` Linus Torvalds
2007-08-12 20:10         ` David Kastrup
2007-08-13  0:22         ` Paul Mackerras
2007-08-13  5:49           ` David Kastrup
2007-08-12 19:10   ` David Kastrup
2007-08-12 19:24     ` Linus Torvalds
2007-08-12 19:46       ` David Kastrup
2007-08-12 19:59         ` Linus Torvalds
2007-08-12 20:30           ` David Kastrup
2007-08-12 20:58           ` Govind Salinas
2007-08-12 21:35             ` David Kastrup
2007-08-12 22:17               ` Martin Langhoff
2007-08-12 22:54                 ` David Kastrup
2007-08-12 20:02     ` Jeff King
2007-08-12 20:09       ` Jeff King
2007-08-12 21:51       ` David Kastrup
2007-08-12 23:10         ` Jeff King

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