On Wed, Aug 25, 2010 at 01:42:54PM +0200, Nico Schuijff wrote: > Hello all, I have a very strange problem with the graph command: > The command doesn't generate monthly graphs, but it does for > hourly,daily, weekly and yearly. When I change "-s -2592000" to "-s > -3600" or another value for week,year or day it works. > an example of a created rrd-db: > "C:\Program Files (x86)\RRDtool\src\tool_release\rrdtool.exe" create
I had a very similar (if not the same) problem, see http://www.mail-archive.com/[email protected]/msg15157.html. Excerpt from that message: "[...] I do receive an error [in the Windows eventlog] when rrdtool fails to create a graph. Windows informs me that rrdtool has crashed, with the error code 0xc0000417. This error code stands for STATUS_INVALID_CRUNTIME_PARAMETER, with the explanation that "#An invalid parameter was passed to a C runtime function." Reading WIN32-BUILD-TIPS.txt, I found this: > 4/10/05 Tobi > The windows implementation of strftime does not seem to support > the ISO 8601 week number (%V) I have therfore included the file > strftime.[ch] which provides strftime_ ... if you compile rrdtool > with -Dstrftime=_strftime and link strftime.o then you will > get propper support for %V. So, to me it looks like instead of the included strftime, the Windows version of strftime is used, which doesn't know about %V." Regards, -- Jurjen Oskam Savage's Law of Expediency: You want it bad, you'll get it bad. _______________________________________________ rrd-users mailing list [email protected] https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
