I have started to use grafana-4.3.2 with influxdb-1.2.4-1 on Linux box.
I created measures and currently updating measures with lots of data every 5 minutes.
I added my datasource into grafana.
I select one of the my measures that I am pretty sure it has lots of records other than 0 and then select one of tags for where condition and set a value for it.
Then I select a field from list box for select command and also I use mean () and non_negative_derivative (5m)
For group by section I used time ($__interval) and fill (null)
For Format As section I selected TimeSeries and saved my dashboard. But there is no timeseries chart yet.
I copied SQL from grafana dashboard configuration and then run in influxdb commandline I could see the records. I also tested datasource Save&Test button, It’s working.
So why grafana could not display anything on dashboard with my existing data?
Do you have any recommendation ?
By the way : I am newbie on Grafana and Influxdb so I might have some errors and terminology problem, sorry for that