On Sun, Feb 19, 2012 at 07:30:54PM +0900, Carsten Haitzler wrote:
> On Sat, 18 Feb 2012 23:31:28 +0100 Martin Jansa <martin.ja...@gmail.com> said:
>
> > 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();
>
> i dont think this is an issue - some window goes fullscreen. fine - i have
> that
> all the time on e and it doesnt go eating memory - WHY is your oom killer
> wanting to kill e? and if it ACTUALLY is using lots of memory - what is itIt ACTUALLY eats a lots of memory, even if I increase mem in VM from 128M to 512M it eats a lot and it gets killed again Killed process 11177 (enlightenment) total-vm:653476kB, anon-rss:414600kB, file-rss:4012kB And at least before r67710 it was working fine on phone with 128M.. so something was changed between r67710 and r67800 which causes increased mem usage and I'll finish bisect and send info which commit is causing this.. Cheers, -- Martin 'JaMa' Jansa jabber: martin.ja...@gmail.com
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