DBus connect problems during dbus_g_bus_get
Steve Kreyer
steve.kreyer at web.de
Mon Sep 10 06:48:46 PDT 2007
Hi Thiago,
I wonder because theres a dbus deamon already running when I try to
execute the application:
$ ps aux
1 root init
918 root /sbin/klogd
957 root /usr/sbin/sshd
961 root /tmp/gtk_fb/bin/dbus-daemon --system
Can it be that the autolauncher uses the pid file to decide whether it
should start the daemon or not?
My pid file is located in /tmp/gtk_fb/var/run/dbus/pid, so its not
located in the standard system /var/run path.
Dbus is configured with the prefix to /tmp/gtk_fb. So everything should
be fine, shouldn't it?
Thanks,
Steve
Thiago Macieira wrote:
> On Monday 10 September 2007 14:08:03 Steve Kreyer wrote:
>
>> Hi!
>>
>> In one of my apps I want to connect to dbus. This app should run on a
>> system where no X11 is available (instead Iam using gtk-directfb). So
>> when the application starts I get the following error during
>> dbus_g_bus_get (Iam using the glib binding):
>>
>> ** ERROR **: Failed to get on the bus: dbus-launch failed to
>> autolaunch D-Bus session: Autolaunch error: X11 initialization failed.
>>
>> What went wrong? In general, is it possible to use the dbus daemon
>> without running an X session?
>>
>
> Yes, but you need to start the D-Bus daemon manually in that case.
>
> Autostart only works with an X11 display running.
>
>
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