[drraw-users] Drraw-2.23a -- cannot find RRA?

Ruttenberg, Tanya Tanya.Ruttenberg at ssa.gov
Wed May 16 11:33:36 MDT 2007


Hi,

I just attempted a long-overdue upgrade of drraw.  I am on Solaris8 with
perl 5.8.7 and RRDtool 1.2.12.

When I go to create a new graph, I click on "Add DB to data sources" I
get an error such as this:

No data source for "AVERAGE" RRA found in file
"/data/cricket-data//1min/ssa-cam-ncc-l0b905_port10_if.rrd"!

The RRA is definitely there as indicated by rrdtool info <filename>.  I
get the same error no matter which RRD file I choose and no matter which
RRA I choose.

Here is the error from error.log:

[Wed May 16 11:50:13 2007] drraw.cgi: Use of uninitialized value in
concatenation (.) or string at /usr/local/apache2/cgi-bin/drraw.cgi line
2607.
[Wed May 16 11:50:13 2007] drraw.cgi: Use of uninitialized value in
concatenation (.) or string at /usr/local/apache2/cgi-bin/drraw.cgi line
2607.

I have fiddled with %datadirs.  Here is the latest definition of it:

%datadirs = ('/data/cricket-data'  => '[Label1] ',
             '/local/data/cricket-data' => '[Label2] ',
            );

I've also tried this:

%datadirs = ('/local/data/cricket-data' => '[cricket] ',);

Same outcome every time.
???

Tanya Ruttenberg - RSIS Contractor
OTSO/DNE/NMPEB
tanya.ruttenberg at ssa.gov
410-965-9605
SMC Home Page: http://smc.ba.ssa.gov

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