Hi Alex, I found in the past particularly two things making the rendering more stable: * Disable Render Cache * Enable Backbuffer (only availale in X11/Linux)
Can you check if one of these two changes in the options fix this issue? (Restart after changing) Cheers, Matthias On Mon 22 Apr 2013 10:50:29 CEST, Alexander Bruy wrote: > Hi all, > > working on QTiles plugin we found one odd issue — when number of > canvas redraws is relatively big (around 200 000 - 300 000) QGIS > crashed with segmentation fault. Seems there is a memory leak > somewhere. > > I'll try to debug this more, but as I'm not very familiar with rendering > code any help and suggestions are welcome. Small test > plugin to replicate this issue attached. Also it is possible to use > QTiles plugin for this: just set extent and zoom levels so number of > tiles is greater that 200 000 and start process. QGIS will crash > at 60-70%. > > > > _______________________________________________ > Qgis-developer mailing list > Qgis-developer@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/qgis-developer _______________________________________________ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
