[vtkusers] Xvfb Tests

[Brad King]

Kevin H. Hobbs wrote:
> I run the nightly tests on murron with Xvfb.
> 
> This has worked for a long time.
> 
> This weekend I "upgraded" to fedora 11 and the Xvfb server dies before
> all of the tests are done.
> 
> The output from Xvfb is the same for hundreds of lines and then :
> 
> (EE) config/hal: NewInputDeviceRequest failed (2)
> (EE) config/hal: NewInputDeviceRequest failed (2)
> (EE) config/hal: couldn't watch all properties: org.freedesktop.DBus.Error.LimitsExceeded (Connection ":1.105" is not allowed to add more match rules (increase limits in configuration file if required))
> process 12028: arguments to dbus_move_error() were incorrect, assertion "(dest) == NULL || !dbus_error_is_set ((dest))" failed in file dbus-errors.c line 278.
> This is normally a bug in some application using the D-Bus library.
>   D-Bus not built with -rdynamic so unable to print a backtrace
> 
> And then the rest of the tests fail because they can't get to the
> display.
> 
> Brad I'm e-mailing you directly because googling for Xvfb and dbus has
> your debian bug #494167 right at the top.
> 
> Did you ever find a solution?

No.  I'm now using vncserver to do off-screen testing.

-Brad