1 Return-Path: <gmn-notmuch@m.gmane.org>
\r
2 X-Original-To: notmuch@notmuchmail.org
\r
3 Delivered-To: notmuch@notmuchmail.org
\r
4 Received: from localhost (localhost [127.0.0.1])
\r
5 by olra.theworths.org (Postfix) with ESMTP id 0C1CB429E21
\r
6 for <notmuch@notmuchmail.org>; Sat, 19 Nov 2011 07:11:31 -0800 (PST)
\r
7 X-Virus-Scanned: Debian amavisd-new at olra.theworths.org
\r
11 X-Spam-Status: No, score=-2.3 tagged_above=-999 required=5
\r
12 tests=[RCVD_IN_DNSWL_MED=-2.3] autolearn=disabled
\r
13 Received: from olra.theworths.org ([127.0.0.1])
\r
14 by localhost (olra.theworths.org [127.0.0.1]) (amavisd-new, port 10024)
\r
15 with ESMTP id YaD7pNKB5dCS for <notmuch@notmuchmail.org>;
\r
16 Sat, 19 Nov 2011 07:11:30 -0800 (PST)
\r
17 Received: from lo.gmane.org (lo.gmane.org [80.91.229.12])
\r
18 by olra.theworths.org (Postfix) with ESMTP id 2C765431FD0
\r
19 for <notmuch@notmuchmail.org>; Sat, 19 Nov 2011 07:11:30 -0800 (PST)
\r
20 Received: from list by lo.gmane.org with local (Exim 4.69)
\r
21 (envelope-from <gmn-notmuch@m.gmane.org>) id 1RRmZi-0004BB-AQ
\r
22 for notmuch@notmuchmail.org; Sat, 19 Nov 2011 16:11:26 +0100
\r
23 Received: from login1.uio.no ([129.240.12.9])
\r
24 by main.gmane.org with esmtp (Gmexim 0.1 (Debian))
\r
26 for <notmuch@notmuchmail.org>; Sat, 19 Nov 2011 16:11:26 +0100
\r
27 Received: from pere by login1.uio.no with local (Gmexim 0.1 (Debian))
\r
29 for <notmuch@notmuchmail.org>; Sat, 19 Nov 2011 16:11:26 +0100
\r
30 X-Injected-Via-Gmane: http://gmane.org/
\r
31 To: notmuch@notmuchmail.org
\r
32 From: Petter Reinholdtsen <pere@hungry.com>
\r
33 Subject: Re: [PATCH] dump: Don't sort.
\r
34 Date: Sat, 19 Nov 2011 16:11:13 +0100
\r
35 Organization: University of Oslo, Norway
\r
37 Message-ID: <2flr514171q.fsf@login1.uio.no>
\r
38 References: <1319884657-5574-1-git-send-email-thomas@schwinge.name>
\r
40 Content-Type: text/plain; charset=us-ascii
\r
41 X-Complaints-To: usenet@dough.gmane.org
\r
42 X-Gmane-NNTP-Posting-Host: login1.uio.no
\r
43 User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.2 (gnu/linux)
\r
44 Cancel-Lock: sha1:HASitDn2i9B+2Hxu7e1qwCr3bL4=
\r
45 X-BeenThere: notmuch@notmuchmail.org
\r
46 X-Mailman-Version: 2.1.13
\r
48 List-Id: "Use and development of the notmuch mail system."
\r
49 <notmuch.notmuchmail.org>
\r
50 List-Unsubscribe: <http://notmuchmail.org/mailman/options/notmuch>,
\r
51 <mailto:notmuch-request@notmuchmail.org?subject=unsubscribe>
\r
52 List-Archive: <http://notmuchmail.org/pipermail/notmuch>
\r
53 List-Post: <mailto:notmuch@notmuchmail.org>
\r
54 List-Help: <mailto:notmuch-request@notmuchmail.org?subject=help>
\r
55 List-Subscribe: <http://notmuchmail.org/mailman/listinfo/notmuch>,
\r
56 <mailto:notmuch-request@notmuchmail.org?subject=subscribe>
\r
57 X-List-Received-Date: Sat, 19 Nov 2011 15:11:31 -0000
\r
61 > + /* This used to use NOTMUCH_SORT_MESSAGE_ID. On 2011-10-29, a measurement
\r
62 > + * on a 372981 messages instance showed that wall time can be reduced from
\r
63 > + * 28 minutes (sorted by Message-ID) to 15 minutes (unsorted), the latter
\r
64 > + * being much more ``database-disk-layout-friendly''. Subsequently sorting
\r
65 > + * the 25 MiB of data is a no-brainer, if required. */
\r
67 This sound like a great idea for my use case. Doing 'notmuch dump'
\r
68 with my 1.2 million emails take hours at the moment (not very fast
\r
69 encrypted file system), and result in a 90 MiB dump file.
\r