Re: [Qgis-developer] Performance issues in Lizmap (apache?)

2015-08-23 Thread Paolo Cavallini
Il 20/08/2015 16:31, Paolo Cavallini ha scritto: > long time. Perhaps apache is scanning the tiles subdirectories, and that > requires a long time? This shouold not be the case (same behaviour if using SQLite tiles). All the best. -- Paolo Cavallini - www.faunalia.eu QGIS & PostGIS courses: htt

Re: [Qgis-developer] Performance issues in Lizmap (apache?)

2015-08-23 Thread Paolo Cavallini
Il 21/08/2015 14:51, Régis Haubourg ha scritto: > +1 here, we've been facing such problems with cache that is not so fast. > We also see that apache is 100% CPU sometimes by non cached queries, then > simple cache queries are retained until CPU is available. > We are still working on it with 3Liz

Re: [Qgis-developer] Performance issues in Lizmap (apache?)

2015-08-21 Thread Régis Haubourg
+1 here, we've been facing such problems with cache that is not so fast. We also see that apache is 100% CPU sometimes by non cached queries, then simple cache queries are retained until CPU is available. We are still working on it with 3Liz to find all the bottlenecks. We also have trouble with

[Qgis-developer] Performance issues in Lizmap (apache?)

2015-08-20 Thread Paolo Cavallini
Hi all, I'm finding problems in having decent performances in a Lizmap installation: http://webgis.provincia.belluno.it The loading of each tile is quite slow, to the point that having no cache, single tile rendering is often faster, which makes little sense. Debugging it, it is clear that the bott