Bug#248037: marked as done (package-versions is extremly slow)
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Date: Sat, 8 May 2004 19:18:26 +0100
From: Martin Michlmayr <tbm@cyrius.com>
To: submit@bugs.debian.org
Subject: package-versions is extremly slow
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Package: bugreporter-udeb
Version: 0.25
Severity: wishlist
When I install d-i on something which is probasbly not the most modern
hardware, but still a usable system, the "Gathering information for
installation report" step takes ages. I thought it is discover being
run, but I just found out it's package-versions... it takes about 50
seconds on this system... changing the script to use:
grep "^\(Package\|Version\):" /var/lib/dpkg/status | \
(
...
)
bring it down to about 10 seconds.
An even faster variant is:
grep "^\(Package\|Version\):" /var/lib/dpkg/status | sed -e 's/^[^:]+: //' | \
(
while read package ; do
read version
echo "$package $version"
)
However, this won't work on a normal system because
/var/lib/dpkg/status may contain information about "Package:", but
not "Version:". However, I think on d-i we always have Package +
Version because nothing is being removed.
In any case, package-versions is definitely a case where optimization
would help.
--
Martin Michlmayr
tbm@cyrius.com
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Date: Mon, 6 Sep 2004 21:21:34 -0400
From: Joey Hess <joeyh@debian.org>
To: 248037-done@bugs.debian.org
Subject: FWD: Fixed in NMU of bugreporter-udeb 1.00
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----- Forwarded message from Joey Hess <joeyh@debian.org> -----
=46rom: Joey Hess <joeyh@debian.org>
Date: Mon, 06 Sep 2004 21:02:03 -0400
To: control@bugs.debian.org
Cc: Joey Hess <joeyh@debian.org>,
Debian Install System Team <debian-boot@lists.debian.org>
Subject: Fixed in NMU of bugreporter-udeb 1.00
tag 248037 + fixed
quit
This message was generated automatically in response to a
non-maintainer upload. The .changes file follows.
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Hash: SHA1
Format: 1.7
Date: Mon, 6 Sep 2004 20:47:55 -0400
Source: bugreporter-udeb
Binary: bugreporter-udeb
Architecture: source all
Version: 1.00
Distribution: unstable
Urgency: low
Maintainer: Debian Install System Team <debian-boot@lists.debian.org>
Changed-By: Joey Hess <joeyh@debian.org>
Description:=20
bugreporter-udeb - Save logs and configuration to floppy for debug purpose=
s (udeb)
Closes: 248037
Changes:=20
bugreporter-udeb (1.00) unstable; urgency=3Dlow
.
* Petter Reinholdtsen
- Avoid calling package-version in prebaseconfig.d script, as it
is very slow. Copy the status file instead. (Closes: #248037)
* Updated translations:
- Arabic (ar.po) by Ossama M. Khayat
- Bulgarian (bg.po) by Ognyan Kulev
- Bosnian (bs.po) by Safir =C5=A0e=C4=87erovi=C4=87
- Catalan (ca.po) by Jordi Mallach
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- Danish (da.po) by Claus Hindsgaul
- Greek, Modern (1453-) (el.po) by Konstantinos Margaritis
- Spanish (Castilian) (es.po) by Javier Fernandez-Sanguino Pe=C3=B1a
- Basque (eu.po) by Piarres Beobide Ega=C3=B1a
- Finnish (fi.po) by Tapio Lehtonen
- French (fr.po) by French Team
- Hebrew (he.po) by Lior Kaplan
- Croatian (hr.po) by Krunoslav Gernhard
- Japanese (ja.po) by Kenshi Muto
- Korean (ko.po) by Changwoo Ryu
- Lithuanian (lt.po) by K=C4=99stutis Bili=C5=ABnas
- Latvian (lv.po) by Aigars Mahinovs
- B=C3=B8kmal, Norwegian (nb.po) by Bj=C3=B8rn Steensrud
- Norwegian Nynorsk (nn.po) by H=C3=A5vard Korsvoll
- Polish (pl.po) by Bartosz Fenski
- Russian (ru.po) by Yuri Kozlov
- Slovak (sk.po) by Peter KLFMANiK Mann
- Slovenian (sl.po) by Matjaz Horvat
- Turkish (tr.po) by Recai Okta=C5=9F
- Simplified Chinese (zh_CN.po) by Carlos Z.F. Liu
Files:=20
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-udeb_1.00.dsc
15cc11fd82d531ecc8c2c01a73dc0f74 27820 debian-installer standard bugreport=
er-udeb_1.00.tar.gz
ec7788d4dc77ab0f8a873a36687339d1 16204 debian-installer standard bugreport=
er-udeb_1.00_all.udeb
package-type: udeb
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see shy jo
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