However, when I turn on filter = ldap:debug I get no additional logging for the ldap auth. When I do tcpdump -n port 636 I see that grafana is trying to talk to the ldap-server. But no loglines appear in /var/log/grafana.log.
So it seems the ldap verbose logging does not work any more. I have also tried verbose_logging = 1 and true in ldap.toml, no additional loglines show up either.
I know this part of Grafana isn’t great. We have someone working on improving the LDAP support right now and those changes should be coming in the 5.1 or 5.2 release. Anyway - great to hear you got it working.
Have no debug messages on the logs, but the “only” LDAP activity on my installation seems to be when registering the user. Registrations goes well without any issue, but when users are changing their LDAP password, the only valid password for Grafana remains the one that was valid at the registration time.
This is really strange as Grafana itself shows all the messages saying this is a LDAP user, blah blah…