[SailfishDevel] dbus-sessionbus connection fails

Andrey Kozhevnikov coderusinbox at gmail.com
Mon Feb 3 10:05:19 UTC 2014


did you added depends for your autostart rule on some system service? 
otherwise it wont start :)

On 03.02.2014 16:01, Luca Donaggio wrote:
> I'm fighting with the same issue: starting your dbus-using daemon with 
> "systemctl-user start" does work (ie, you'll be able to connect to 
> session bus), but autostarting with "systemctl-user enable" doesn't 
> work, while making it a system daemon (plain "systemctl" command) 
> works the other way around: it doesn't acquire the session bus (even 
> when starting as user "nemo"), but it autostarts as expected!
>
>
> On Sun, Feb 2, 2014 at 9:20 PM, Dmitry <energycsdx at gmail.com 
> <mailto:energycsdx at gmail.com>> wrote:
>
>     Hi
>
>     You should run your daemon form user systemd unit.
>     https://wiki.archlinux.org/index.php/Systemd/User
>
>
>     On 1 February 2014 21:53, Kimmo Lindholm <Kimmo.Lindholm at eke.fi
>     <mailto:Kimmo.Lindholm at eke.fi>> wrote:
>
>         Hi,
>         I'm using QtDBus in my daemon (systemd service), and I can
>         register my own service on systemBus, and also can connect to
>         systembus signals.
>         When starting executable from command line it runs ok and
>         connects also to the sessionbus signals successfully.
>         but when it is started via systemctl start I can't connect to
>         sessionbus signals.
>         It throws following error:  "Using X11 for dbus-daemon
>         autolaunch was disabled at compile time, set your
>         DBUS_SESSION_BUS_ADDRESS instead"
>         this is printed from code below:
>         if(!QDBusConnection::sessionBus().isConnected())
>         {
>         writeToLog(qPrintable(QDBusConnection::sessionBus().lastError().message()));
>         exit(EXIT_FAILURE);
>         }
>         I figured out that DBUS_SESSION_BUS_ADDRESS is an environment
>         variable which obviously is not visible in this context.
>         is there a way to pass this to the systemd service??
>         regards,
>         Kimmo
>
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>
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>
>
> -- 
> Luca Donaggio
>
>
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