Does it help if you select a different value in the app variable dropdown on the dashboard? Maybe
app302_nc_us doesn’t have any children
If the partner variable refers to
$app in the query will be replaced with what is actually selected on the dashboard, in the value list format. https://graphite.readthedocs.io/en/latest/render_api.html#paths-and-wildcards
In the URL, we see that the variable substitution happens with the values list syntax, because
}. The decoded query becomes:
I am skeptical that two identical requests can produce different results from the backend. Can I see more details about the request/response pairs?
Can you create a free Hosted Grafana instance on Grafana.com and create a use-case dashboard so we can look at it interactively?
We have a demonstration dashboard running Grafana 6.2.4 with nested Graphite query variables and the bug doesn’t happen there: