[Bug 245641] New: "Session bus not found" when starting a KApplication via ssh
tstaerk
dev at staerk.de
Sat Jul 24 13:56:24 BST 2010
https://bugs.kde.org/show_bug.cgi?id=245641
Summary: "Session bus not found" when starting a KApplication
via ssh
Product: kde
Version: CVS
Platform: Compiled Sources
OS/Version: Linux
Status: NEW
Severity: normal
Priority: NOR
Component: general
AssignedTo: unassigned-bugs at kde.org
ReportedBy: dev at staerk.de
Version: CVS (using Devel)
OS: Linux
Whenever I try to start a KApplication via ssh on another computer, I get
"Session bus not found". I could circumvent this problem with a command
export $(dbus-launch)
but I think this should work by default.
So this is a request to put the following patch into kdelibs:
itchy:~/kdelibs/kdeui/kernel # svn diff
Index: kapplication.cpp
===================================================================
--- kapplication.cpp (revision 1152998)
+++ kapplication.cpp (working copy)
@@ -508,10 +508,10 @@
extern void qDBusBindToApplication();
qDBusBindToApplication();
QDBusConnectionInterface *bus = 0;
- if (!QDBusConnection::sessionBus().isConnected() || !(bus =
QDBusConnection::sessionBus().interface())) {
- kFatal(101) << "Session bus not found" << endl;
- ::exit(125);
- }
+ //if (!QDBusConnection::sessionBus().isConnected() || !(bus =
QDBusConnection::sessionBus().interface())) {
+ // kFatal(101) << "Session bus not found" << endl;
+ // ::exit(125);
+ //}
extern bool s_kuniqueapplication_startCalled;
if ( bus && !s_kuniqueapplication_startCalled ) // don't register again if
KUniqueApplication did so already
Reproducible: Always
Steps to Reproduce:
1. ssh -X somecomputer
2. ktimetracker
Actual Results:
itchy:~/kdelibs/kdeui/kernel # ktimetracker
ktimetracker(11834): Session bus not found
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = ktimetracker path = /usr/local/bin pid = 11834
KCrash: Attempting to start /usr/local/lib/kde4/libexec/drkonqi from kdeinit
sock_file=/root/.kde/socket-itchy/kdeinit4_localhost_10
[1]+ Stopped ktimetracker
Expected Results:
ktimetracker starts
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