Re: Need help with debugging LO freeze

On Tue, 2012-05-08 at 17:03 +0200, Cor Nouws wrote:
> Daniel Naber wrote (03-05-12 22:13)
> > I'm the author of LanguageTool, a style and grammar checker. We received a
> > lot of reports that LO freezes for several seconds if LanguageTool is
> > installed. I have now debugged this and it seems the problem occurs with
> > [...]
>
> Could it be related to this one?
> https://bugs.freedesktop.org/show_bug.cgi?id=47983

        It seems unlikely - that was a rather transient regression :-) and this
is a more persistent one; but it might affect writing performance I
suppose.

        Great analysis Daniel ! thanks for doing the hunting there, reading:

void SvxLinguConfigUpdate::UpdateAll( sal_Bool bForceCheck )

        it -seems- that we don't do anything too staggeringly stupid that I can
easily see on the face of it; are you certain the time is taken there ?
and/or how does stepping through it look ?

        The poor-man's profiler is hitting ctrl-c in gdb ;-) if you do that in
the big delay, where do you get back to ? I'm still rather suspicious of
bootstrapping java but ... there is no shortage of accidental stupidity
in the OO.o codebase ;-)

        Thanks for jumping in !

        Regards,

                Michael.

-- 
michael.meeks@suse.com  <><, Pseudo Engineer, itinerant idiot