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Re: emacs 24 randomly hanging
From: |
Adam |
Subject: |
Re: emacs 24 randomly hanging |
Date: |
Tue, 21 Feb 2012 11:43:48 +0100 |
Adam <address@hidden> writes:
> I am using GNU Emacs 24.0.93.1 (x86_64-unknown-linux-gnu, GTK+ Version
> 2.20.1) of 2012-02-15, built from sources.
>
> I am constantly experiencing my emacs hanging. That is, C-g does not
> work, and the screen is not updated. It happens about twice a day or
> so, which is very annoying, as I only have one emacs instance up
> and running in which I am doing all my work.
>
> I am pretty sure emacs hanging has been discussed to death, and I am
> pretty sure I just screwed my emacs configuration up somewhere. What's
> worring me is that C-g does not work, though. In fact, nothing works.
> I have to send a SIGKILL to my emacs process to get rid of it.
>
> Here's a backtrace:
[...]
> (I am running emacs in daemon mode with about three or five open X11
> clients. Although the backtrace references Fx_create_frame, I *did* not
> create a frame. I am using a tight intergration between my window
> manager and emacs though, and my window manager spawns about two
> `emacsclient -e' per second).
>
> Is this problem known? Could this be fixed in emacs 24?
I am able to reproduce my problem with emacs -q.
#+BEGIN_SRC sh
#!/bin/bash
killall -9 emacsclient
emacs -q --daemon || exit 1
emacsclient -e "(progn (require 'cl)
(defun walk-frames ()
(loop for frame being the frames))
(add-hook 'window-configuration-change-hook 'walk-frames))"
for I in {1..100}
do
echo $I
emacsclient -e "(walk-frames)" >/dev/null &
emacsclient -c -e "(delete-frame)" >/dev/null &
done
wait
emacsclient -e "(kill-emacs 0)"
#+END_SRC
It is the very same backtrace.
Although this testcase is quite artificial, the underlying problem is
real. I really hope this can be fixed for emacs 24.
- emacs 24 randomly hanging, Adam, 2012/02/19
- Re: emacs 24 randomly hanging, Adam, 2012/02/19
- Re: emacs 24 randomly hanging, Andreas Schwab, 2012/02/19
- Re: emacs 24 randomly hanging, Dan Nicolaescu, 2012/02/20
- Re: emacs 24 randomly hanging,
Adam <=
- Re: emacs 24 randomly hanging, Dan Nicolaescu, 2012/02/21
- Re: emacs 24 randomly hanging, martin rudalics, 2012/02/21
- Re: emacs 24 randomly hanging, Adam, 2012/02/21
- Re: emacs 24 randomly hanging, martin rudalics, 2012/02/22
- Re: emacs 24 randomly hanging, Andreas Schwab, 2012/02/22
- Re: emacs 24 randomly hanging, martin rudalics, 2012/02/22
- Re: emacs 24 randomly hanging, Stefan Monnier, 2012/02/22
- Re: emacs 24 randomly hanging, martin rudalics, 2012/02/24
- Re: emacs 24 randomly hanging, Chong Yidong, 2012/02/22
- Re: emacs 24 randomly hanging, Eli Zaretskii, 2012/02/22