Hi all Grafana experts…please help.
I am currently trying to configure the Loki service as a data source for the KNIME-Native-Grafana instance. However, despite multiple attempts, I have been unable to establish a successful connection. I am using the URL http://loki.loki:3100 to connect, but it consistently fails.
Upon reviewing the Grafana logs, I noticed that the health check request to Loki is being refused with a 400 Bad Request error. It seems the service is reachable, but the response indicates a problem with the request handling or configuration.
Could you please advise on potential causes or suggest troubleshooting steps to resolve this connection issue?
Any guidance would be highly appreciated.