https://bugs.kde.org/show_bug.cgi?id=361437
--- Comment #3 from James <ja...@nurealm.net> ---
Ok, thanks.
After exiting startkde the first time, this being the context for
startplasmacompositor, there is:
ps lU 1000
F UID PID PPID PRI NI VSZ RSS WCHAN STAT TTY TIME COMMAND
4 1000 22450 1 20 0 34048 4624 ep_pol Ss ? 0:00
/usr/lib/systemd/systemd --user
5 1000 22455 22450 20 0 105628 1984 - S ? 0:00 (sd-pam)
4 1000 22460 22443 20 0 16696 4668 wait Ss tty1 0:00 -bash
0 1000 22501 22450 20 0 32956 3968 ep_pol Ss ? 0:00
/usr/bin/dbus-daemon --session --address=systemd: --nofork --nopidfile
--systemd-activation
0 1000 22579 22450 20 0 478892 13260 poll_s Sl ? 0:00
/usr/lib/telepathy/mission-control-5
0 1000 22621 22450 20 0 176596 4996 poll_s Sl ? 0:00
/usr/lib/dconf/dconf-service
0 1000 22629 22450 20 0 747796 32172 poll_s Sl ? 0:00
/usr/lib/gnome-online-accounts/goa-daemon
0 1000 22678 22450 20 0 270808 5528 poll_s Ssl ? 0:00
/usr/lib/gvfs/gvfsd
0 1000 22684 22450 20 0 338908 7364 futex_ Sl ? 0:00
/usr/lib/gvfs/gvfsd-fuse /run/user/1000/gvfs -f -o big_writes
0 1000 22689 22450 20 0 280960 6096 poll_s Sl ? 0:00
/usr/lib/gnome-online-accounts/goa-identity-service
0 1000 22791 22450 20 0 60676 5588 poll_s S ? 0:00
/usr/lib/GConf/gconfd-2
0 1000 23027 22450 20 0 339876 5812 poll_s Ssl ? 0:00
/usr/lib/at-spi2-core/at-spi-bus-launcher
0 1000 23051 23027 20 0 32576 3132 ep_pol S ? 0:00
/usr/bin/dbus-daemon
--config-file=/usr/share/defaults/at-spi2/accessibility.conf --nofork
--print-address 3
1 1000 26669 1 20 0 165076 856 poll_s Ss ? 0:00 gpg-agent
--homedir /home/james/.gnupg --use-standard-socket --daemon
0 1000 27759 22450 9 -11 436200 11620 poll_s S<sl ? 0:00
/usr/bin/pulseaudio --daemonize=no
0 1000 27777 27759 20 0 81868 3460 poll_s S ? 0:00
/usr/lib/pulse/gconf-helper
0 1000 27790 22460 20 0 32320 3152 - R+ tty1 0:00 ps lU 1000
Then:
$ set -xv
$ export $(dbus-launch)
export $(dbus-launch)
dbus-launch
++ dbus-launch
+ export
DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-Zc69OZLGUs,guid=fdba438e0e61f1b8b0061bc257065e65
DBUS_SESSION_BUS_PID=27829
+
DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-Zc69OZLGUs,guid=fdba438e0e61f1b8b0061bc257065e65
+ DBUS_SESSION_BUS_PID=27829
$ set -
So now, there are three dbus-daemon's running:
22501 /usr/bin/dbus-daemon --session --address=systemd: --nofork --nopidfile
--systemd-activation
23051 /usr/bin/dbus-daemon
--config-file=/usr/share/defaults/at-spi2/accessibility.conf --nofork
--print-address 3
27829 /usr/bin/dbus-daemon --fork --print-pid 4 --print-address 6 --session
Then, startplasmacompositor. Here, with kwin_wayland, I can start plasmashell
manually, and it gives a working desktop, on one "desktop" of four, on one
display, which is I think normal for now.
After exiting from startplasmacompositor, which is the context for the second
startkde, there is:
$ ps lU 1000
F UID PID PPID PRI NI VSZ RSS WCHAN STAT TTY TIME COMMAND
4 1000 22450 1 20 0 34048 4624 ep_pol Ss ? 0:00
/usr/lib/systemd/systemd --user
5 1000 22455 22450 20 0 105628 1984 - S ? 0:00 (sd-pam)
4 1000 22460 22443 20 0 16696 4672 wait Ss tty1 0:00 -bash
0 1000 22501 22450 20 0 32956 3968 ep_pol Ss ? 0:00
/usr/bin/dbus-daemon --session --address=systemd: --nofork --nopidfile
--systemd-activation
0 1000 22579 22450 20 0 478892 13260 poll_s Sl ? 0:00
/usr/lib/telepathy/mission-control-5
0 1000 22621 22450 20 0 176596 4996 poll_s Sl ? 0:00
/usr/lib/dconf/dconf-service
0 1000 22629 22450 20 0 747796 32172 poll_s Sl ? 0:00
/usr/lib/gnome-online-accounts/goa-daemon
0 1000 22678 22450 20 0 270808 5528 poll_s Ssl ? 0:00
/usr/lib/gvfs/gvfsd
0 1000 22684 22450 20 0 404444 7364 futex_ Sl ? 0:00
/usr/lib/gvfs/gvfsd-fuse /run/user/1000/gvfs -f -o big_writes
0 1000 22689 22450 20 0 280960 6096 poll_s Sl ? 0:00
/usr/lib/gnome-online-accounts/goa-identity-service
0 1000 22791 22450 20 0 60676 5588 poll_s S ? 0:00
/usr/lib/GConf/gconfd-2
0 1000 23027 22450 20 0 339876 5812 poll_s Ssl ? 0:00
/usr/lib/at-spi2-core/at-spi-bus-launcher
0 1000 23051 23027 20 0 32576 3132 ep_pol S ? 0:00
/usr/bin/dbus-daemon
--config-file=/usr/share/defaults/at-spi2/accessibility.conf --nofork
--print-address 3
1 1000 26669 1 20 0 165076 856 poll_s Ss ? 0:00 gpg-agent
--homedir /home/james/.gnupg --use-standard-socket --daemon
0 1000 27759 22450 9 -11 436200 11684 poll_s S<sl ? 0:00
/usr/bin/pulseaudio --daemonize=no
0 1000 27777 27759 20 0 81868 3460 poll_s S ? 0:00
/usr/lib/pulse/gconf-helper
1 1000 27829 1 20 0 32836 2724 ep_pol Ss ? 0:00
/usr/bin/dbus-daemon --fork --print-pid 4 --print-address 6 --session
0 1000 27929 1 20 0 478896 13440 poll_s Sl ? 0:00
/usr/lib/telepathy/mission-control-5
0 1000 27938 1 20 0 747796 32272 poll_s Sl ? 0:00
/usr/lib/gnome-online-accounts/goa-daemon
0 1000 27944 1 20 0 270808 5948 poll_s Sl ? 0:00
/usr/lib/gvfs/gvfsd
0 1000 27957 1 20 0 280960 6276 poll_s Sl ? 0:00
/usr/lib/gnome-online-accounts/goa-identity-service
0 1000 28089 22460 20 0 34440 3068 - R+ tty1 0:00 ps lU 1000
Then, startx with startkde, and run plasmashell manually from konsole:
$ plasmashell
Couldn't start kglobalaccel from org.kde.kglobalaccel.service:
QDBusError("org.freedesktop.DBus.Error.Spawn.ChildExited", "Process
org.kde.kglobalaccel exited with status 1")
Failed to connect to the kglobalaccel daemon
QDBusError("org.freedesktop.DBus.Error.Spawn.ChildExited", "Process
org.kde.kglobalaccel exited with status 1")
Failed to connect to the kglobalaccel daemon
QDBusError("org.freedesktop.DBus.Error.Spawn.ChildExited", "Process
org.kde.kglobalaccel exited with status 1")
Failed to connect to the kglobalaccel daemon
QDBusError("org.freedesktop.DBus.Error.Spawn.ChildExited", "Process
org.kde.kglobalaccel exited with status 1")
kscreen: starting external backend launcher for ""
kscreen: Failed to request backend:
"org.freedesktop.DBus.Error.Spawn.ChildExited" : "Process org.kde.KScreen
exited with status 1"
Error found while setting up ShellCorona's KScreen: "Failed to prepare
backend"
Desktop is "black" and unresponsive, even though plasmashell is running. So
then try:
^C
$ kglobalaccel5
And, in another terminal:
$ plasmashell
kscreen: starting external backend launcher for ""
kscreen: Failed to request backend:
"org.freedesktop.DBus.Error.Spawn.ChildExited" : "Process org.kde.KScreen
exited with status 1"
Error found while setting up ShellCorona's KScreen: "Failed to prepare
backend"
Desktop is still "black" and unresponsive while plasmashell is running.
So, "export $(dbus-launch)" before startplasmacompositor has made no
difference.
BTW, I see that /usr/bin/startkde has:
XDG_DATA_DIRS="/usr/share:/usr/share:/usr/local/share"
which looks like a typo, especially where the comments says:
# Make sure that the KDE prefix is first in XDG_DATA_DIRS
--
You are receiving this mail because:
You are watching all bug changes.
