Wednesday, December 14, 2016

Grafana Templating

Grafana templating is a very useful feature. I like it because I can put multiple data series in one graph, and use the templating variable to switch on and off one series. 

To create a templating variable, on the dashboard, click on gear icon and click “templating”:

In the above example, “heap” measurement has a “type” tag, which has 4 values.
To support selecting one data series, the query of the graph needs to be configured as follows:

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