#2151: g.gui.* modules which use temporal framework leave processes after
exiting
--------------------------------------------+-------------------------------
Reporter: annakrat | Owner: grass-dev@…
Type: defect | Status: new
Priority: normal | Milestone: 7.0.0
Component: Python | Version: svn-trunk
Keywords: g.gui.animation, temporal, RCP | Platform: Linux
Cpu: All |
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Comment(by annakrat):
I just tried this python
[http://code.activestate.com/recipes/278731-creating-a-daemon-the-python-
way/ recipe] and it worked for me, the processes are terminated. I tried
to find the difference and it seems that just this line is enough (in the
GuiModuleMain function):
{{{
--- core/utils.py (revision 58561)
+++ core/utils.py (working copy)
@@ -1064,7 +1064,8 @@
child_pid = os.fork()
if child_pid == 0:
mainfn()
- os._exit(0)
+ else:
+ os._exit(0)
else:
mainfn()
}}}
Can I apply it safely or can it cause some other troubles?
--
Ticket URL: <http://trac.osgeo.org/grass/ticket/2151#comment:6>
GRASS GIS <http://grass.osgeo.org>
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