GNU bug report logs - #73046
29.4; Emacs 100% CPU usage for several seconds when opening dired buffer over TRAMP

Previous Next

Package: emacs;

Reported by: "Suhail Singh" <suhailsingh247 <at> gmail.com>

Date: Thu, 5 Sep 2024 14:56:01 UTC

Severity: normal

Found in version 29.4

Fixed in version 31.1

Done: Michael Albinus <michael.albinus <at> gmx.de>

Bug is archived. No further changes may be made.

Full log

Message #80 received at 73046 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Michael Albinus <michael.albinus <at> gmx.de>
Cc: suhailsingh247 <at> gmail.com, 73046 <at> debbugs.gnu.org
Subject: Re: bug#73046: 29.4; Emacs 100% CPU usage for several seconds when
 opening dired buffer over TRAMP
Date: Sun, 08 Sep 2024 14:47:09 +0300

> From: Michael Albinus <michael.albinus <at> gmx.de>
> Cc: Eli Zaretskii <eliz <at> gnu.org>,  73046 <at> debbugs.gnu.org
> Date: Sun, 08 Sep 2024 13:30:00 +0200
> 
> Suhail Singh <suhailsingh247 <at> gmail.com> writes:
> 
> > Unless I misinterpreted the profiler output, something in/about
> > `tramp-wait-for-regexp' results in the 100% CPU usage.
> 
> Tramp is in a loop, waiting for results from the remote side. I don't
> know how to implement this differently.

What kind of loop?  Can you point me to the code which loops there?
This bug report was last modified 240 days ago.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.