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  1. OpenNMS
  2. NMS-5247

Some JMX metrics defined in the default jmx-datacollection-config.xml are not compatible with RRDtool

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      Description

      The character "." cannot be used as part of the Data Source's name in RRDtool. JRobin does not have this restriction.

      The next command is valid:
      rrdtool create temperature.rrd --step 300 DS:temp:GAUGE:600:-273:5000 RRA:AVERAGE:0.5:1:1200

      But, the following produces an error:
      rrdtool create temperature.rrd --step 300 DS:temp.kelvin:GAUGE:600:-273:5000 RRA:AVERAGE:0.5:1:1200
      ERROR: Invalid DS name

      As you can see the only difference is that I've used "temp.kelvin" for the DS name.

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            • Assignee:
              agalue Alejandro Galue
              Reporter:
              agalue Alejandro Galue
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