[Bug 250076] New: KCModules take a very long time the _second_ time they are loaded

[Peter Grasch]

https://bugs.kde.org/show_bug.cgi?id=250076

           Summary: KCModules take a very long time the _second_ time they
                    are loaded
           Product: kde
           Version: CVS
          Platform: Compiled Sources
        OS/Version: MS Windows
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: grasch at simon-listens.org


Version:           CVS (using Devel) 
OS:                MS Windows

Ok first of all the summary is not quite complete: This also happens on each
subsequent load. But the first one is as fast as you would expect.

Reproducible: Always

Steps to Reproduce:

I can reproduce this simply by running "kcmshell4 kcm_nepomuk", clicking around
and closing the dialog by pressing "Ok". Then, simply run the command again and
it will take at least 30 seconds.

If you kill dbus-daemon.exe during that time, the KCM opens instantly. You then
again get one "free" fast opening the next time but after that the slowness is
back.

Therefore this seems to be related to dbus but as this happens with both dbus
1.2.* and 1.3.* it might as well be a KDE problem.

This of course only happens on windows.

Actual Results:  
Application hangs quite long

Expected Results:  
Configuration opens quickly

This started happening a couple of months back (might be around 4.4.x) but I
thought it was a glitch of kde on windows.

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