For some weird reason , I am not able to search data from backend (go-graphite) for more than 3 months for a few dashboards. I know the query is big and has to traverse multiple directories to get data for display. The query times out around 60 seconds everytime. I suspect that there is a setting in grafana or the backend service due to which the query times out after 60 sec but unable to find the setting in grafana. Please let me know what logs/config is required and I will share that here.