[Qgis-developer] QGIS master now renders much slower?

Marco Bernasocchi marco at bernawebdesign.ch
Wed Dec 18 22:24:44 PST 2013


yes many debug messages to the message logger will decrease responsiveness
a lot. I experience that with InaSAFE where we were logging in a 2000
feature loop. the loop would block while using normal print statements it
works in 10sec

Marco Bernasocchi (mobile)
http://opengis.ch
On 18 Dec 2013 23:30, "Andreas Neumann" <a.neumann at carto.net> wrote:

> Hi Alvaro,
>
> I recompiled with "Release" mode instead of "Debug" and it seems back to
> normal speed or maybe even faster. Maybe too many debug messages on the
> console that slowed down QGIS. My projects have many layers (50-70) and
> many labels.
>
> Strange - I will have to do further tests. Sorry for the noise.
>
> Andreas
>
> Am 18.12.2013 23:20, schrieb A Huarte:
> > Hi Andreas, the pull request #8725 has been merged with a bug, We are
> working in fix it!
> > Can you say me the format of your data ?
> >
> > shapefiles, postgis ?
> >
> > thanks
> > Alvaro
> >
> >
> >> ________________________________
> >> De: Andreas Neumann <a.neumann at carto.net>
> >> Para: qgis-developer <qgis-developer at lists.osgeo.org>
> >> Enviado: Miércoles 18 de diciembre de 2013 23:03
> >> Asunto: [Qgis-developer] QGIS master now renders much slower?
> >>
> >>
> >> Hi,
> >>
> >> With the most recent build QGIS master now renders much slower than QGIS
> >> 2.0. Things get worse when I zoom in in my project.
> >>
> >> Compared to QGIS 2.0 it now renders 5-10 times slower.
> >>
> >> Any idea what would cause the issue?
> >>
> >> Thanks,
> >> Andreas
> >> _______________________________________________
> >> Qgis-developer mailing list
> >> Qgis-developer at lists.osgeo.org
> >> http://lists.osgeo.org/mailman/listinfo/qgis-developer
> >>
> >>
> >>
>
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