Re: FVWM: zombie processes

From: Marcus Lundblad <ml_at_update.uu.se>
Date: Thu, 6 Sep 2001 01:21:22 +0200 (CEST)

On Wed, 5 Sep 2001, Dan Espen wrote:

> Marcus Lundblad <ml_at_update.uu.se> writes:
> > There seems to be a lot of zombie processes started by fvwm2 (mostly
> > 'sh').
> > Is there something wrong with my rc file?
> > Doing 'ps -AH' shows that these processes where forked by fvwm2.
> > I suspect they are shells that run commands started through the menus.
> > Are these run using 'system()' or 'fork()/execv()'? If run with 'system()'
> > it uses the shell to execute the command, right?
>
> What version of fvwm are you running?
2.4.0

>
> How are you launching programs, show us one of
> your Exec lines.

For example, setting a background on login/restart

AddToFunc InitFunction "I" Module FvwmButtons
+ "I" exec xsetbg /home/marcus/images/fuji.jpg

AddToFunc RestartFunction "I" Module FvwmButtons
+ "I" exec xsetbg /home/marcus/images/fuji.jpg

seems to generate xsetbg zombies after restarting fvwm2.

>
> Do you have "ExecUseShell" in your config file? If so whats it
> set to?
No, I don't

>
> What OS are you using?

Linux 2.4.2-2 Redhat 7.1
I will try and run with this config file on Solaris tomorrow and see what
happens...

>
> Include any other information you think might help us...

I have attached my .fvwm2rc

>
> --
> Dan Espen
> 444 Hoes Lane Room RRC 1C-214 E-mail: dane_at_mk.telcordia.com
> Piscataway, NJ 08854 Phone: (732) 699-5570
> --
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Received on Wed Sep 05 2001 - 18:21:22 BST

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