Hi,

Am Nov 3, 2009 um 8:28 PM schrieb ext Pedro Santos:

> Hello,
> I have a really annoying bug in Qt-creator 1.2.1 on my linux system.  
> It takes
> nearly 100% of the CPU time after start and continues in that way.  
> Then it
> often hangs on close, so I have to kill it. It has worked for some  
> time on SuSE
> Linux 11.1 but after I had installed some updates with yast this bug  
> appeared.
> So I tried to do a clean install with SuSE 11.2 RC and also deleted  
> the
> preferences in my home folder but the problem still remains :(. All  
> of the
> other Qt-Applications (KDE-Desktop, etc...) work fine. Also I tried  
> the Beta of
> Qt-Creator 1.3 but it has the same problem. I include a strace of Qt- 
> creator in
> this mail, if there is need for more information, please advise me  
> how get them.

I heavily suspect the indexing of the documentation files that is done  
when Qt Creator finds new documentation. This should be a once-only  
operation, if that successfully finished once, it should never happen  
again (if you don't add more Qt versions at least).
Could you please try running Qt Creator for a while and see if the CPU  
load drops after some time (give it some minutes)? And that this  
doesn't happen again when restarting Qt Creator afterwards?

Thanks, Eike

> My System:
> Pentium 4 3.0GHz
> fresh installed SuSE Linux 11.2 RC2
> KDE 4.3.1 release 6
> <creator.trace.tar.gz><ATT00001..txt>

-- 
Eike Ziller
Software Engineer
Nokia, Qt Development Frameworks
Phone  +49 (0)30 6392 3255
Fax    +49 (0)30 6392 3256
E-mail eike.zil...@nokia.com





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