Gauge Panel do not display gauge if null/empty value

  • Grafana version
    Grafana 8.0.3

  • What are you trying to achieve?
    Displaying gauge even if value is null.

  • How are you trying to achieve it?
    By using Gauge panel with multiple queries (A, B and C).

  • What happened?
    If a query returns “null” or “no data”, no gauge is shown for the concerned serie (if Query B returns “no data”, I only get 2 gauges, A and C)

  • What did you expect to happen?
    Showing an empty gauge if no data

Thanks for help!

Hi I have exactly the same problem, did you ever get to resolve this issue?


Yes, I fixed it by using nested queries instead of 3 simple ones.

I customized than my null values in panel standard options:

Hope it will help

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