On Tue, Nov 18, 2008 at 02:41:44PM +0100, Marco Cagnoli wrote: > Hi all, > I'm using mapnik in combination with tilecache to render off line a map. > My question is about mapnik performance: what seems strange to me is that I > have a 100% usage for cpu while the memory allocation is very low (20 - 30 > MB).
I'm not sure why you think 100% CPU usage is bad. I would expect high CPU usage when generating tiles: Drawing pretty looking images is hard work. Metrics other than "100% CPU usage" might help determine if there is actually a problem. For example, how long does each tile take to generate? Hw many Layers and Styles do you have, etc. Regards, -- Christopher Schmidt MetaCarta _______________________________________________ Mapnik-users mailing list [email protected] https://lists.berlios.de/mailman/listinfo/mapnik-users
