[Qgis-developer] Processing causes major slowness at QGIS startup

Nathan Woodrow madmanwoo at gmail.com
Tue Aug 26 21:34:50 PDT 2014


It should also be possible to add some timing stats to the plugin loading
code from the QGIS side to log which plugins are taking time to load.

- Nathan


On Wed, Aug 27, 2014 at 2:29 PM, Luca Manganelli <luca76 at gmail.com> wrote:

> On Tue, Aug 26, 2014 at 5:36 PM, Régis Haubourg
> <regis.haubourg at eau-adour-garonne.fr> wrote:
> > Hi,
> > interesting issue.
> > More generaly, startup speed starts to be an issue here, and plugins take
> > more than half the time of global startup.
>
> Right. If we remove all of those plugin, QGIS is much faster to start.
>
> > Do we have tips for plugin authors to speed up python loading?
>
> Yes, they should move the big code from init() to initGUI().
>
> They should remember that the code in init() is ALWAYS executed, even
> with that plugin "disabled" from the list.
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