Gauge panel to display even when 'No data'

[ebabeshko]

I use an approach described here.

I.e. make my query to return dummy data if there is no real data.

Grafana should not hide Gauges with "no data"

There is no mapping ‘1 query == 1 gauge’ for Grafana. For example I could have 2 queries, providing data for 6 gauges: [gauges] Or 1 query providing data for 7 gauges: [query] So that’s a query task to return data (either real or dummy), and Grafana’s task is just to visualize it. With flux I use the following approach if I always need to have data: import "array" isEmpty = (tables) => { columnsArray = tables |> columns() |> findColumn(fn: (key) => t…