[rrd-users] Re: does 1.0.36 work

Alex van den Bogaerdt alex at slot.hollandcasino.nl
Sat Apr 13 20:34:51 MEST 2002

Thierry Nkaoua wrote:

> Here is a shorter command line which produces the error
>  /usr/local/rrdtool-1.0.36/bin/rrdtool graph
> /webnew/mrtnk/images_rrd/hits_docs_rrd-day.png
> DEF:indata=/webnew/mrtnk/logs_rrd/hits_docs_rrd.rrd:ds0:AVERAGE
> CDEF:inlegend=indata,3600,*
> ERROR: invalid rpn expression 'indata,3600,*'

This does work for me.  Check your script for hidden characters.

I was able to (sort of) reproduce the problem by adding a
carriage return to this line.  Maybe you have an unprintable
character somewhere on this line?

A way to see if it is really rrdtool that causes your problem is
by going into the 1.0.35 directory, renaming rrdtool to rrdtool35
and copying the newly created rrdtool to this directory.  That way
you don't have to alter any script yet you are able to test it.

let me know if this helps
 / alex at slot.hollandcasino.nl                  alex at ergens.op.het.net \
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