I double checked with settings from 2.3.21. The old version is working. The new
one does not.
So I update this question to be a bug.
Thanks
Christian
> Am 27.01.2025 um 14:50 schrieb Christian Rößner via dovecot
> <dovecot@dovecot.org>:
>
> Hi,
>
> I am trying to get the metrics exporter to work in 2.4.0, but for some
> reason, I do not see any connection attempts to the named http server nor do
> I get any errors:
>
> $ doveconf -n
> # 2.4.0 (daeb6bc59c): /etc/dovecot/dovecot.conf
> # Pigeonhole version 2.4.0 (1b2d5bb9)
> # OS: Linux 6.10.14-linuxkit x86_64 Debian 12.9
> # Hostname: b7638a15bee0
> dovecot_config_version = 2.4.0
> auth_allow_cleartext = yes
> auth_cache_verify_password_with_worker = yes
> auth_failure_delay = 0 secs
> auth_mechanisms =
> auth_mechanisms {
> plain = yes
> login = yes
> }
> auth_username_format = %{user | username | lower}
> debug_log_path = /dev/stdout
> default_internal_group = vmail
> default_internal_user = vmail
> default_login_user = vmail
> dovecot_storage_version = 2.4.0
> first_valid_uid = 1000
> imap_id_retain = yes
> info_log_path = /dev/stdout
> last_valid_uid = 1000
> listen =
> listen {
> * = yes
> }
> lmtp_proxy = yes
> log_path = /dev/stdout
> mail_debug = yes
> mail_driver = sdbox
> mail_gid = vmail
> mail_home = /srv/mail/%Ln
> mail_path = ~/Mail
> mail_uid = vmail
> protocols {
> imap = yes
> pop3 = yes
> lmtp = yes
> }
> ssl = no
> verbose_proctitle = yes
> namespace inbox {
> inbox = yes
> separator = /
> }
> service lmtp {
> inet_listener lmtp {
> port = 24
> ssl = no
> }
> }
> service imap-login {
> client_limit = 100
> process_min_avail = 1
> restart_request_count = unlimited
> inet_listener imap {
> port = 143
> }
> }
> service pop3-login {
> client_limit = 100
> process_min_avail = 1
> restart_request_count = unlimited
> inet_listener pop3 {
> port = 110
> }
> }
> event_exporter log {
> driver = log
> format = json
> time_format = rfc3339
> }
> event_exporter conn_state {
> driver = http-post
> format = json
> http_post_url = http://nauthilus:8080/api/v1/custom/dovecot-session-cleaner
> time_format = rfc3339
> http_client_request_absolute_timeout = 5sec
> }
> metric client_disconnect_http {
> exporter = conn_state
> exporter_include =
> exporter_include {
> name = yes
> hostname = yes
> timestamps = yes
> categories = yes
> fields = yes
> }
> filter = event=mail_user_session_finished AND (category=imap OR
> category=pop3 OR category=lmtp OR category=sieve)
> }
> metric imap_noop {
> exporter = conn_state
> exporter_include =
> exporter_include {
> name = yes
> hostname = yes
> timestamps = yes
> categories = yes
> fields = yes
> }
> filter = event=imap_command_finished AND cmd_name=NOOP
> }
> passdb lua {
> lua_file = /etc/dovecot/auth.lua
> }
> userdb prefetch {
> }
> userdb lua {
> auth_verbose = no
> lua_file = /etc/dovecot/auth.lua
> result_failure = return-fail
> result_internalfail = return-fail
> result_success = continue-ok
> skip = never
> }
>
> It is an example Docker setup found here:
>
> https://github.com/croessner/nauthilus-demo
>
> There are no error logs in dovecot.
>
> Thanks in advance
>
> Christian Rößner
> --
> Rößner-Network-Solutions
> Zertifizierter ITSiBe / CISO
> Marburger Str. 70a, 36304 Alsfeld
> Fax: +49 6631 78823409, Mobil: +49 171 9905345
> USt-IdNr.: DE225643613, https://roessner.website
> PGP fingerprint: 658D 1342 B762 F484 2DDF 1E88 38A5 4346 D727 94E5
>
> _______________________________________________
> dovecot mailing list -- dovecot@dovecot.org
> To unsubscribe send an email to dovecot-le...@dovecot.org
Christian Rößner
--
Rößner-Network-Solutions
Zertifizierter ITSiBe / CISO
Marburger Str. 70a, 36304 Alsfeld
Fax: +49 6631 78823409, Mobil: +49 171 9905345
USt-IdNr.: DE225643613, https://roessner.website
PGP fingerprint: 658D 1342 B762 F484 2DDF 1E88 38A5 4346 D727 94E5
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