From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Werner LEMBERG Newsgroups: gmane.emacs.devel Subject: Re: `bzr viz' slooow Date: Tue, 26 Jan 2010 23:07:24 +0100 (CET) Message-ID: <20100126.230724.243028555.wl@gnu.org> References: <20100126.180554.173876640.wl@gnu.org> <83eilc69kw.fsf@gnu.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1264544549 31438 80.91.229.12 (26 Jan 2010 22:22:29 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 26 Jan 2010 22:22:29 +0000 (UTC) Cc: emacs-devel@gnu.org To: eliz@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Jan 26 23:22:21 2010 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1NZtnQ-0001tT-IF for ged-emacs-devel@m.gmane.org; Tue, 26 Jan 2010 23:22:19 +0100 Original-Received: from localhost ([127.0.0.1]:41877 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NZtnP-0000mV-GI for ged-emacs-devel@m.gmane.org; Tue, 26 Jan 2010 17:22:03 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NZtaZ-0003NJ-03 for emacs-devel@gnu.org; Tue, 26 Jan 2010 17:08:47 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1NZtaU-0003Jr-4f for emacs-devel@gnu.org; Tue, 26 Jan 2010 17:08:46 -0500 Original-Received: from [199.232.76.173] (port=35495 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NZtaT-0003Je-VX for emacs-devel@gnu.org; Tue, 26 Jan 2010 17:08:42 -0500 Original-Received: from mail.gmx.net ([213.165.64.20]:57070) by monty-python.gnu.org with smtp (Exim 4.60) (envelope-from ) id 1NZtaS-000144-1Q for emacs-devel@gnu.org; Tue, 26 Jan 2010 17:08:41 -0500 Original-Received: (qmail invoked by alias); 26 Jan 2010 22:07:25 -0000 Original-Received: from 77-20-101-42-dynip.superkabel.de (EHLO localhost) [77.20.101.42] by mail.gmx.net (mp067) with SMTP; 26 Jan 2010 23:07:25 +0100 X-Authenticated: #54312696 X-Provags-ID: V01U2FsdGVkX184sfYZ4LU4Ga3Ok44NTdyL9GKE0cGOnhRAJyS0Jx DdoDnuPlntYJYE In-Reply-To: <83eilc69kw.fsf@gnu.org> X-Mailer: Mew version 6.2.53 on Emacs 23.1.50.1 / Mule 6.0 (HANACHIRUSATO) X-Y-GMX-Trusted: 0 X-FuHaFi: 0.54000000000000004 X-detected-operating-system: by monty-python.gnu.org: Genre and OS details not recognized. X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:120467 Archived-At: >> The most valuable tool of git is `gitk' to visualize changes >> together with the corresponding tree. The pendant is `bzr viz', >> using the `gtk' plugin for bazaar. However, it is very slow. >> Calling this command for the emacs trunk takes five minutes to >> start on my laptop with a a dual-core 1Ghz CPU having 1GByte of >> memory. > > What kind of branch is your trunk? I've no idea. How can I find it out? Below the `emacs' directory I have a `.bzr' directory with about 275MByte and a `trunk' directory with about 116MByte. If I do a `bzr pull' I change into `trunk'. The same for `bzr viz'. BTW, `bzr info' within `trunk' gives Repository tree (format: 2a) Location: shared repository: /home/wl/bzr/emacs repository branch: . Related branches: parent branch: sftp://wl@bzr.savannah.gnu.org/srv/bzr/emacs/trunk/ > Is it according to the workflow in the wiki page (i.e., a bound > branch with local repository) or something else? I checked it out about a month ago; at that time those infos weren't available at all... > Regardless, look in your .bzr.log file and tell us what part takes > most of the time in your frequent operations. Each line in the log > has a time stamp, so it's easy to see the sinks. Do you mean this? 0.048 bzr arguments: [u'viz'] 0.066 looking for plugins in /home/wl/.bazaar/plugins 0.066 looking for plugins in /usr/lib/python2.6/site-packages/bzrlib/plugins 0.161 encoding stdout as sys.stdout encoding 'UTF-8' 0.554 Didn't find search plugin 491.534 return code 0 This doesn't give any sensible information IMHO since apparently the subprocesses of `bzr viz' don't write any log data into this file, which is a pity. Werner