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From: "Shawn O. Pearce" <spearce@spearce.org>
To: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Cc: Alberto Bertogli <albertito@gmail.com>,
	git@vger.kernel.org, gitster@pobox.com,
	Johan Herland <johan@herland.net>
Subject: Re: [WIP PATCH 6/6] notes: add notes-index for a substantial speedup.
Date: Mon, 16 Jul 2007 02:01:17 -0400	[thread overview]
Message-ID: <20070716060117.GF32566@spearce.org> (raw)
In-Reply-To: <Pine.LNX.4.64.0707160025480.14781@racer.site>

Johannes Schindelin <Johannes.Schindelin@gmx.de> wrote:
> 
> Actually, this commit adds two methods for a notes index:
> 
> - a sorted list with a fan out to help binary search, and
> - a modified hash table.
> 
> It also adds a test which is used to determine the best algorithm.

I know this is a nice backwards compatible way to organize notes,
and to make them reasonably efficiently found, but I'd almost
rather just see them crammed into the packfile alongside of the
commit it annotates, so that the packfile reader can quickly find
the annotation at the same time it finds the commit.

aka packv4.

Ok, enough dreaming for today.

-- 
Shawn.

  parent reply	other threads:[~2007-07-16  6:01 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-07-15 23:19 [PATCH 0/6] Introduce commit notes Johannes Schindelin
2007-07-15 23:22 ` [PATCH 1/6] Rename git_one_line() to git_line_length() and export it Johannes Schindelin
2007-07-15 23:23 ` [PATCH 2/6] Introduce commit notes Johannes Schindelin
2007-07-15 23:36   ` Junio C Hamano
2007-07-15 23:52     ` Johannes Schindelin
2007-07-16  0:05     ` Junio C Hamano
2007-07-16  5:11   ` Junio C Hamano
2007-07-19  2:30     ` [REVISED PATCH " Johannes Schindelin
2007-07-19  3:28       ` Linus Torvalds
2007-07-19  5:13         ` Junio C Hamano
2007-07-19  9:34           ` Junio C Hamano
2007-07-19  9:57             ` Adam Hayek
2007-07-19 10:58             ` Andy Parkins
2007-07-19 11:10               ` Johannes Schindelin
2007-07-19 14:33                 ` Andy Parkins
2007-07-19 17:42             ` Linus Torvalds
2007-07-20  0:20               ` Junio C Hamano
2007-07-20  4:59             ` Shawn O. Pearce
2007-07-19 17:20           ` Linus Torvalds
2007-07-19  9:50         ` Johannes Schindelin
2007-07-19 10:34         ` Olivier Galibert
2007-07-19 17:50           ` Linus Torvalds
2007-07-19  9:05       ` Wincent Colaiuta
2007-07-19  9:24         ` Johannes Schindelin
2007-07-19  9:54       ` Sven Verdoolaege
2007-07-15 23:23 ` [PATCH 3/6] Add git-notes Johannes Schindelin
2007-07-16  5:11   ` Junio C Hamano
2007-07-19  2:31     ` [REVISED PATCH " Johannes Schindelin
2007-07-19  2:54       ` Johannes Schindelin
2007-07-15 23:24 ` [PATCH 4/6] Add a test script for "git notes" Johannes Schindelin
2007-07-16  5:11   ` Junio C Hamano
2007-07-19  2:32     ` [REVISED PATCH " Johannes Schindelin
2007-07-15 23:24 ` [PATCH 5/6] Document git-notes Johannes Schindelin
2007-07-15 23:26 ` [WIP PATCH 6/6] notes: add notes-index for a substantial speedup Johannes Schindelin
2007-07-15 23:33   ` Johannes Schindelin
2007-07-16  6:01   ` Shawn O. Pearce [this message]
2007-07-16 16:29     ` Johannes Schindelin
2007-07-16  7:57 ` [PATCH 0/6] Introduce commit notes Andy Parkins
2007-07-16  8:11   ` Junio C Hamano
2007-07-16 16:26     ` Johannes Schindelin
2007-07-16 17:56       ` Junio C Hamano
2007-07-19  1:34         ` Johannes Schindelin

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