Mirko Buffoni schrieb am Wednesday, den 30. June 2010: > Hi folks, > > I recently upgraded rrdtool from version 1.2 to 1.4. > Previous version was using libattr, while the new makes use of pango / > fontconfig / cairo for rendering. > I'm noticing tremendous slowdowns in generation of rrdgraphs. > It's about 10~20 times slower than before. > I'm currently using only dejavu-lgc-fonts, and I'm on a standard CentOS 5.3 > distribution. > I was wondering if anyone of you experienced such degradation problems > during rendering of > collected data. > I'm open to suggestions. Thank you. *speaking with my debian rrdtool maintainer hat on*
Unfortunatly that is a known problem with rrd 1.4.x, cairo is much slower than in 1.2.x. The only way to prevent this is to stay on 1.2 Alex -- Alexander Wirt, [email protected] CC99 2DDD D39E 75B0 B0AA B25C D35B BC99 BC7D 020A _______________________________________________ collectd mailing list [email protected] http://mailman.verplant.org/listinfo/collectd
