From: <roofpig@the.satanic.org>
On Tue, 25 May 1999, Tobias Oetiker wrote:
I'm running rrdtool 0.99.29.1. Someone else suggested that
I upgrad to Cricket 0.65 (which I will anyway), but I get this problem
at the rrdtool level, i.e., running "rrdtool graph" on the command line
generates a blank graph. Using rrdfetch returns the expected data
though. Perhaps it has something to do with the fact that the change
in value is usually between 0.1 and 0.9?
thanks
> Today you sent me mail regarding [cricket-users] graphing problem...:
>
> *> I keep getting one of my graphs generated with no data points.
> *> The summary section shows the right info, and an "rrdtool fetch" run by
> *> hand shows me all that the data is in the rrd file. An "rrdtool
> *> graph" run by hand, however, generates the same empty graph that
> *> RRDs::graph generates. Since the values graphed generally only change
> *> by very small ammounts (often < 1.00), perhaps this has something to
> *> do with it.
> *>
> *> Rather than try to explain any further, I've made all the data
> *> and configs available. The cricket frontend is avaiable at:
> *>
> *> http://highly.explosive.net/~cricket/grapher.cgi
> *>
> *> The configs and rrd files are available at:
> *>
> *> http://highly.explosive.net/~cricket/data
>
> make sure you are using the most recent rrdtool there was a but in the
> datafetcher in earlier versions ...
>
> cheers
> tobi
>
> *>
> *>
> *> Pre-thanks for any help...
> *>
> *>
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> --
> ______ __ _
> /_ __/_ / / (_) Oetiker, Timelord & SysMgr @ EE-Dept ETH-Zurich
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