## ## Statistics and metrics ## # Dovecot supports gathering statistics from events. # Currently there are no statistics logged by default, and therefore they must # be explicitly added using the metric configuration blocks. # # Unlike old stats, the new statistics do not require any plugins loaded. # # See https://doc.dovecot.org/configuration_manual/stats/ for more details. ## ## Example metrics ## #metric auth_success { # filter = event=auth_request_finished AND success=yes #} # #metric auth_failures { # filter = event=auth_request_finished AND NOT success=yes #} # #metric imap_command { # filter = event=imap_command_finished # group_by = cmd_name tagged_reply_state #} # #metric smtp_command { # filter = event=smtp_server_command_finished # group_by = cmd_name status_code duration:exponential:1:5:10 #} # #metric mail_delivery { # filter = event=mail_delivery_finished # group_by = duration:exponential:1:5:10 #} ## ## Prometheus ## # To allow access to statistics with Prometheus, enable http listener # on stats process. Stats will be available on /metrics path. # # See https://doc.dovecot.org/configuration_manual/stats/openmetrics/ for more # details. #service stats { # inet_listener http { # port = 9900 # } #} ## ## Event exporting ## # You can also export individual events. # # See https://doc.dovecot.org/configuration_manual/event_export/ for more # details. #event_exporter log { # format = json # format_args = time-rfc3339 # transport = log #} # #metric imap_commands { # exporter = log # filter = event=imap_command_finished #}