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From: Eli Zaretskii <eliz@gnu.org>
To: Mathias Dahl <mathias.dahl@gmail.com>
Cc: emacs-devel@gnu.org
Subject: Re: Willing to debug bug #3542 (23.0.94; File access via UNC path	slow again under Windows)
Date: Mon, 06 Jul 2009 23:01:19 +0300	[thread overview]
Message-ID: <838wj11sz4.fsf@gnu.org> (raw)
In-Reply-To: <7dbe73ed0907060038w53699f77ie742996955ae8118@mail.gmail.com>

> From: Mathias Dahl <mathias.dahl@gmail.com>
> Date: Mon, 6 Jul 2009 09:38:07 +0200
> Cc: emacs-devel@gnu.org
> 
> //gbgfs1/archive75 is a share that contains 260 directories and three
> files. The server is located in our office.
> 
> C-x d //gbgfs1/archive75 RET
> 
>  Emacs 22.1.1: 1 s
>  Emacs 23.0.95.1: 95 s
> 
> So, that is about 95 times slower...

Ouch!  I'm quite sure I would have noticed such a terrible slowdown.

Let me time similar commands tomorrow in my office.

> Any tests in particular you want me to run?

Not yet.  But perhaps install StraceNT
(http://stracent.en.softonic.com/) and see what are the differences
between Emacs 22 and Emacs 23.  Maybe you will even be able to see the
system call(s) that take most of this extra time.

TIA




  reply	other threads:[~2009-07-06 20:01 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-07-05 21:01 Willing to debug bug #3542 (23.0.94; File access via UNC path slow again under Windows) Mathias Dahl
2009-07-05 22:58 ` Chong Yidong
2009-07-06 14:30   ` Mathias Dahl
2009-07-06 14:55     ` Chong Yidong
2009-07-07 11:00       ` Mathias Dahl
2009-07-07 11:14         ` Miles Bader
2009-07-06  3:06 ` Eli Zaretskii
2009-07-06  7:38   ` Mathias Dahl
2009-07-06 20:01     ` Eli Zaretskii [this message]
2009-07-08 15:01       ` Eli Zaretskii
2009-07-08 20:47         ` Mathias Dahl
2009-07-09 11:37           ` Jason Rumney
2009-07-09 11:53             ` Mathias Dahl
2009-07-09 16:11               ` Drew Adams
2009-07-09 16:25                 ` Jason Rumney
2009-07-09 17:03                   ` Drew Adams
2009-07-09 18:59                     ` Eli Zaretskii
2009-07-09 18:47                   ` Eli Zaretskii
2009-07-09 21:33                     ` Chong Yidong
2009-07-10  8:54                       ` Eli Zaretskii
2009-07-11 19:17                     ` Stefan Monnier
2009-07-11 20:22                       ` Eli Zaretskii
2009-07-13 12:17                         ` Stefan Monnier
2009-07-13 13:38                           ` Andreas Schwab
2009-07-13 19:00                             ` Eli Zaretskii
2009-07-13 18:56                           ` Eli Zaretskii
2009-07-14  0:51                             ` Stefan Monnier
2009-07-13 13:57                         ` Andreas Schwab
2009-07-13 19:02                           ` Eli Zaretskii
2009-07-13 19:39                             ` Andreas Schwab
2009-07-13 20:13                               ` Eli Zaretskii
2009-07-13 21:04                                 ` Andreas Schwab
2009-07-13 23:29                                   ` Chong Yidong
2009-07-14  0:31                                 ` YAMAMOTO Mitsuharu
2009-07-14  0:54                                 ` Stefan Monnier
2009-07-14  3:18                                   ` Eli Zaretskii
2009-07-14  4:28                                     ` Miles Bader
2009-07-14 19:14                                       ` Eli Zaretskii
2009-07-14 19:32                                         ` Davis Herring
2009-07-14 20:03                                           ` Eli Zaretskii
2009-07-14 20:27                                             ` Miles Bader
2009-07-14 21:05                                               ` Eli Zaretskii
2009-07-15  9:19                                           ` David Kastrup
2009-07-14  4:31                                     ` Haojun Bao
2009-07-14 18:18                                     ` Stefan Monnier
2009-07-14 19:57                                       ` Eli Zaretskii
2009-07-09 19:11                 ` Eli Zaretskii
2009-07-09 19:13               ` Eli Zaretskii
2009-07-09 12:56           ` Eli Zaretskii

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