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Re: [Denemo-devel] lily 2.16, 2.18 zombies on darwin when ran via glib g
From: |
Jeremiah Benham |
Subject: |
Re: [Denemo-devel] lily 2.16, 2.18 zombies on darwin when ran via glib g_spawn |
Date: |
Fri, 17 Jan 2014 09:40:41 -0600 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Fri, Jan 17, 2014 at 10:14:23AM +0100, David Kastrup wrote:
> >> Are you using "zombie state" in the official meaning here (a process
> >> that has terminated without its parent waiting for it, listed in a "ps
> >> a" listing as Z)? Or just as a colloquial description?
> I don't know what GLib does. And it's pretty much all idle speculation
> without getting a clarification about what Jeremiah calls "zombie" here.
I'm sorry I guess it was not Z it was only S:
jeremiahbenham 168 0.0 9.5 794068 99480 ?? S 3:09PM 0:04.41
/Users/jeremiahbenham/Desktop/Denemo.app/Contents/MacOS/../Resources/bin/lilypond
--pdf -o /tmp/DenemoLXkZSN/denemoprintB /tmp/DenemoLXkZSN/denemoprintB.ly
Here is the glib function we are using to call lilypond:
g_spawn_async_with_pipes ()
http://www.gtk.org/api/2.6/glib/glib-Spawning-Processes.html#g-spawn-async-with-pipes
I am going to set stderr to NULL and set the flag G_SPAWN_STDERR_TO_DEV_NULL to
see if that fixes things.
Thanks,
Jeremiah
>
> --
> David Kastrup