Failed to fetch when adding 2 queries in the same panel with Influxdb

Grafana Dashboards
1
  • What Grafana version and what operating system are you using?

v10.1.5

  • What are you trying to achieve?

Show a panel drawing information from 2 different queries.

  • How are you trying to achieve it?

I’ve added a new “Time series” panel and 2 queries inside. One gets the number of requests and the other shows the time it takes to answer:

image
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  • What happened?

When I have lots of information in influx, I get “Failed to fetch” when both queries are enabled. If I disable any of the two, the remaining one works as expected.

  • What did you expect to happen?

I expected to see both graphs as in my previous screenshot. If it fails I’d expect a better error at least.

  • Did you receive any errors in the Grafana UI or in related logs? If so, please tell us exactly what they were.

“Failed to fetch”:
image