I am running Grafana 5.2.3 in production with no issues accessing a Graphite datasource.
Now I am trying to use Grafana 6.3.2 with the exact same setup and I am not able to query any metrics from the Graphite datasource.
I found out when I simply creating a new dashboard with a new panel and using the query page,
5.2.3 is doing a “get” method using url:“api/datasources/proxy/109/metrics/find”
6.3.2 us doing a “post” method using url:“api/datasources/proxy/1/metrics/find”.
This seems to create the 405 “method not allowed” error.
Any idea how to get back to the old behavior?
Thanks for the help.