On Wed, Feb 15, 2012 at 07:39:24PM +0100, Martin Jansa wrote:
> On Tue, Feb 14, 2012 at 04:15:28PM +0100, hannes.janet...@gmail.com wrote:
> > On Tue, Feb 14, 2012 at 12:47 PM, Carsten Haitzler <ras...@rasterman.com>
> > wrote:
> > > On Mon, 6 Feb 2012 22:20:04 +0100 "hannes.janet...@gmail.com"
> > > <hannes.janet...@googlemail.com> said:
> > >
> > > ok - i'm stumped. it's doing soem bizarre list logic where it keeps taking
> > > things off the rect list and putting them back again, taking them off,
> > > putting
> > > them back, and finding out why is hard due it it taking a long time to
> > > trigger
> > > and then trying to figure out the logic hole then by stepping is painful.
> > > i'm
> > > going to have to leave this bug and get onto other things. :(
> > >
> >
> > sorry for having made this much trouble. had this bug lying around for
> > a while and thought to at least mention it. i think i've seen cases
> > where 'rects' list has loops if that helps... anyway no hurry for me
> > with it.
>
> I'm not sure if it's caused by this issue or not, but one simple script
> we had started to cause OOM killer going after enlightenment process.
>
> After I have stripped all parts of that script which are not needed to
> provoke OOM killer it's pretty simple:
>
> SHR root@gjama ~ $ cat oom.py
> #!/usr/bin/env python
>
> import elementary
>
> print "Start"
>
> elementary.init()
>
> win = elementary.Window('oom',0);
> bg = elementary.Background(win)
> bg.show()
> win.title_set('OOM')
> win.show()
> win.resize_object_add(bg)
> win.fullscreen_set(True)
>
> elementary.run()
> elementary.shutdown()
> exit()
>
> First I've seen this with r67883, and maybe 100 revisions back it was still
> working.
I can still reproduce it with r68118 and the key point is
elm_win_fullscreen_set(win, EINA_TRUE);
without fullscreen it works (well does nothing as expected).
Debuging testcase doesn't show clearly which instruction caused it,
because enlightenment process (not the testcase) is causing OOM. And
when trying to debug enlightenment process I wasn't able to get
reasonable bt.. trying to bisect now as this is relatively new.
Here is simple testcase without python:
#include <eina_types.h>
#include <Evas.h>
#include <Ecore_X.h>
#include <Edje.h>
#include <elm_general.h>
#include <elm_object.h>
#include <elm_win.h>
int
elm_main(int argc, char *argv[])
{
Evas_Object *win;
win = elm_win_add(NULL, "win-example", ELM_WIN_BASIC);
elm_win_title_set(win, "Elm_Win Example");
elm_win_fullscreen_set(win, EINA_TRUE);
evas_object_show(win);
elm_run();
return 0;
}
ELM_MAIN();
--
Martin 'JaMa' Jansa jabber: martin.ja...@gmail.com
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