I have pihole_exporter running and in terminal I get the below result:
2020/08/01 22:23:31 New Prometheus metric registered: domains_blocked
2020/08/01 22:23:31 New Prometheus metric registered: dns_queries_today
2020/08/01 22:23:31 New Prometheus metric registered: ads_blocked_today
2020/08/01 22:23:31 New Prometheus metric registered: ads_percentag_today
2020/08/01 22:23:31 New Prometheus metric registered: unique_domains
2020/08/01 22:23:31 New Prometheus metric registered: queries_forwarded
2020/08/01 22:23:31 New Prometheus metric registered: queries_cached
2020/08/01 22:23:31 New Prometheus metric registered: clients_ever_seen
2020/08/01 22:23:31 New Prometheus metric registered: unique_clients
2020/08/01 22:23:31 New Prometheus metric registered: dns_queries_all_types
2020/08/01 22:23:31 New Prometheus metric registered: reply
2020/08/01 22:23:31 New Prometheus metric registered: top_queries
2020/08/01 22:23:31 New Prometheus metric registered: top_ads
2020/08/01 22:23:31 New Prometheus metric registered: top_sources
2020/08/01 22:23:31 New Prometheus metric registered: forward_destinations
2020/08/01 22:23:31 New Prometheus metric registered: querytypes
2020/08/01 22:23:31 New Prometheus metric registered: status
However I grafana when I select Prometheus data source , of imported pihole_exporter dashboard I do not get metrics in drop down when I try to fill them in.
Any help will be greatly appreciated.