Only one data item getting updated in RRDfile

[hypatia]

Howdy,
I'm trying to graph some weather info from the National Weather Service using a script and data & graph templates I made (I'll post it all when it's working). The problem is that only one of the data fields is getting added to the rrd file. This is how the RRD was created by Cacti:

Code: Select all

/usr/local/rrdtool/bin/rrdtool create \
/usr/local/cacti-0.8.6c/rra/weatherNWS_848.rrd \
--step 300  \
DS:heat_index_f:GAUGE:600:0:100 \
DS:dewpoint_f:GAUGE:600:0:100 \
DS:relative_humidity:GAUGE:600:0:100 \
DS:windchill_f:GAUGE:600:0:U \
DS:pressure_in:GAUGE:600:0:U \
DS:temp_f:GAUGE:600:0:U \
DS:visibility:GAUGE:600:0:100 \
DS:wind_gust_mph:GAUGE:600:0:U \
DS:wind_mph:GAUGE:600:0:U \
RRA:AVERAGE:0.5:1:600 \
RRA:AVERAGE:0.5:6:700 \
RRA:AVERAGE:0.5:24:775 \
RRA:AVERAGE:0.5:288:797 \
RRA:MIN:0.5:1:600 \
RRA:MIN:0.5:6:700 \
RRA:MIN:0.5:24:775 \
RRA:MIN:0.5:288:797 \
RRA:MAX:0.5:1:600 \
RRA:MAX:0.5:6:700 \
RRA:MAX:0.5:24:775 \
RRA:MAX:0.5:288:797 \
RRA:LAST:0.5:1:600 \
RRA:LAST:0.5:6:700 \
RRA:LAST:0.5:24:775 \
RRA:LAST:0.5:288:797 \

From the log file, I can see that the script is executed correctly:

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08/02/2005 12:35:14 PM - CMDPHP: Poller[0] Host[0] CMD: /usr/bin/python /usr/local/cacti-0.8.6c/scripts/wcurrent.py KIAD, output: temp_f:87 dewpoint_f:70 windchill_f:87 heat_index_f:92 relative_humidity:57 pressure_in:30.09 wind_mph:5.75 wind_gust_mph:0 visibility:7.00

Yet only the dewpoint_f data item is getting picked up and added to the RRD.

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08/02/2005 12:35:15 PM - POLLER: Poller[0] Parsed MULTI output field 'dewpoint_f:70' [map dewpoint_f->dewpoint_f]
    ....
08/02/2005 12:35:15 PM - POLLER: Poller[0] CACTI2RRD: /usr/local/rrdtool/bin/rrdtool update /usr/local/cacti-0.8.6c/rra/weatherNWS_848.rrd --template dewpoint_f 1123000503:70

I can't find anything different about dewpoint_f in my data template, data input method, or data source. Has anybody seen this type of behavior before? Can anybody give me a clue?

[TheWitness]

Apply all the 0.8.6f patches, and then re-verify your data template and recreate your graph for the host.

TheWitness