Thanks for your suggestions, Steffen.
Running doveconf -n shows no errors and also, sadly, no mention of the
stats listener:
?? (master=)??
? [T] jeff at nantes-1:p27 $ doveconf -n
# 2.2.22 (fe789d2): /etc/dovecot/dovecot.conf
# Pigeonhole version 0.4.13 (7b14904)
# OS: Linux 4.4.0-97-generic x86_64 Ubuntu 16.04.3 LTS
auth_mechanisms = plain login
auth_socket_path = /var/run/dovecot/auth-userdb
mail_location = maildir:~/Maildir
managesieve_notify_capability = mailto
managesieve_sieve_capability = fileinto reject envelope
encoded-character vacation subaddress comparator-i;ascii-numeric
relational regex imap4flags copy include variables body enotify
environment mailbox date index ihave duplicate mime foreverypart
extracttext
namespace inbox {
? inbox = yes
? location ? mailbox Drafts {
??? special_use = \Drafts
? }
? mailbox Junk {
??? special_use = \Junk
? }
? mailbox Sent {
??? special_use = \Sent
? }
? mailbox "Sent Messages" {
??? special_use = \Sent
? }
? mailbox Trash {
??? special_use = \Trash
? }
? prefix }
passdb {
? driver = pam
}
plugin {
? sieve = ~/.dovecot.sieve
? sieve_dir = ~/sieve
}
protocols = imap sieve
service auth {
? unix_listener /var/spool/postfix/private/auth {
??? group = postfix
??? mode = 0666
??? user = postfix
? }
? unix_listener /var/spool/postfix/private/dovecot-auth {
??? group = postfix
??? mode = 0660
??? user = postfix
? }
}
service imap-login {
? inet_listener imaps {
??? port = 993
??? ssl = yes
? }
}
ssl_cert = </etc/dovecot/dovecot.pem
ssl_cipher_list
EDH+CAMELLIA:EDH+aRSA:EECDH+aRSA+AESGCM:EECDH+aRSA+SHA384:EECDH+aRSA+SHA256:EECDH:+CAMELLIA256:+AES256:+CAMELLIA128:+AES128:+SSLv3:!aNULL:!eNULL:!LOW:!3DES:!MD5:!EXP:!PSK:!DSS:!RC4:!SEED:!ECDSA:CAMELLIA256-SHA:AES256-SHA:CAMELLIA128-SHA:AES128-SHA
ssl_key = </etc/dovecot/private/dovecot.pem
ssl_protocols = !SSLv2 !SSLv3
userdb {
? driver = passwd
}
protocol lda {
? deliver_log_format = msgid=%m: %$
? mail_plugins = sieve
? postmaster_address = postmaster
? quota_full_tempfail = yes
? rejection_reason = Your message to <%t> was automatically
rejected:%n%r
}
protocol imap {
? imap_client_workarounds = delay-newmail
? mail_max_userip_connections = 20
}
protocol pop3 {
? mail_max_userip_connections = 10
? pop3_client_workarounds = outlook-no-nuls oe-ns-eoh
}
?? (master=)??
? [T] jeff at nantes-1:p27 $
Here I have a tail -f /var/log/mail.log and mail.err running in the
background so we can see the results of the restart:
[T] jeff at nantes-1:conf.d $ ls -l
total 136
-rw-r--r-- 1 root root? 5301 Aug 25 15:26 10-auth.conf
-rw-r--r-- 1 root root? 1893 Mar 16? 2016 10-director.conf
-rw-r--r-- 1 root root? 2805 Mar 16? 2016 10-logging.conf
-rw-r--r-- 1 root root 16172 Aug 25 15:35 10-mail.conf
-rw-r--r-- 1 root root? 3547 Aug 25 15:40 10-master.conf
-rw-r--r-- 1 root root? 2307 Aug 25 16:27 10-ssl.conf
-rw-r--r-- 1 root root?? 291 Apr 11? 2017 10-tcpwrapper.conf
-rw-r--r-- 1 root root? 1668 Mar 16? 2016 15-lda.conf
-rw-r--r-- 1 root root? 2808 Mar 16? 2016 15-mailboxes.conf
-rw-r--r-- 1 root root? 3295 Mar 16? 2016 20-imap.conf
-rw-r--r-- 1 root root? 2398 Apr 11? 2017 20-managesieve.conf
-rw-r--r-- 1 root root? 4109 Aug 25 15:28 20-pop3.conf
-rw-r--r-- 1 root root?? 676 Mar 16? 2016 90-acl.conf
-rw-r--r-- 1 root root?? 292 Mar 16? 2016 90-plugin.conf
-rw-r--r-- 1 root root? 2502 Mar 16? 2016 90-quota.conf
-rw-r--r-- 1 root root? 6822 Apr 11? 2017 90-sieve.conf
-rw-r--r-- 1 root root? 1829 Apr 11? 2017 90-sieve-extprograms.conf
-rw-r--r-- 1 root root? 1856 Nov? 3 16:11 91-stats
-rw-r--r-- 1 root root? 1430 Oct 31 16:33 99-mail-stack-delivery.conf
-rw-r--r-- 1 root root?? 499 Mar 16? 2016 auth-checkpassword.conf.ext
-rw-r--r-- 1 root root?? 489 Mar 16? 2016 auth-deny.conf.ext
-rw-r--r-- 1 root root?? 343 Mar 16? 2016 auth-dict.conf.ext
-rw-r--r-- 1 root root?? 561 Mar 16? 2016 auth-master.conf.ext
-rw-r--r-- 1 root root?? 515 Mar 16? 2016 auth-passwdfile.conf.ext
-rw-r--r-- 1 root root?? 788 Mar 16? 2016 auth-sql.conf.ext
-rw-r--r-- 1 root root?? 611 Mar 16? 2016 auth-static.conf.ext
-rw-r--r-- 1 root root? 2185 Mar 16? 2016 auth-system.conf.ext
-rw-r--r-- 1 root root?? 330 Mar 16? 2016 auth-vpopmail.conf.ext
[T] jeff at nantes-1:conf.d $ sudo service dovecot restart
Nov? 3 16:14:26 nantes-1 dovecot: master: Warning: Killed with
signal 15 (by pid=5845 uid=0 code=kill)
Nov? 3 16:14:26 nantes-1 dovecot: imap(jeff): Server shutting down.
in=3514 out=2605
Nov? 3 16:14:26 nantes-1 dovecot: master: Dovecot v2.2.22 (fe789d2)
starting up for imap, sieve (core dumps disabled)
[T] jeff at nantes-1:conf.d $
No errors there, either.
And, just to be clear that I'm not missing anything:
?? (master=)??
? [T] jeff at nantes-1:p27 $ netstat -a | grep 242
?? (master=)??
? 1,[T] jeff at nantes-1:p27 $ doveconf -n | grep stat
?? (master=)??
? 1,[T] jeff at nantes-1:p27 $
The file 91-stats contains the contents I pasted in my earlier mail.?
I'm a bit unclear what to check next.
Jeff
On 03/11/17 08:06, Steffen Kaiser wrote:> On Thu, 2 Nov 2017, Jeff Abrahamson wrote:
>
> > In particular, nothing listens on 24242.
>
> >???? service stats {
> >?????? inet_listener {
> >???????? address = 127.0.0.1
> >???????? port = 24242
> >?????? }
> >???? }
>
> my conf looks almost identitical. This should do the trick, IMHO.
>
> check "doveconf -n" to see, if you have a typo somewhere or any
errors
> show up. Second check out the error log (there might be (re)bind
> failures). Third, make sure you have restarted Dovecot.
>
> -- Steffen Kaiser
--
Jeff Abrahamson
+33 6 24 40 01 57
+44 7920 594 255
http://p27.eu/jeff/
You need to add the stats listener, by yourself. Aki> On November 3, 2017 at 5:19 PM Jeff Abrahamson <jeff at p27.eu> wrote: > > > Thanks for your suggestions, Steffen. > > Running doveconf -n shows no errors and also, sadly, no mention of the > stats listener: > > ?? (master=)?? > ? [T] jeff at nantes-1:p27 $ doveconf -n > # 2.2.22 (fe789d2): /etc/dovecot/dovecot.conf > # Pigeonhole version 0.4.13 (7b14904) > # OS: Linux 4.4.0-97-generic x86_64 Ubuntu 16.04.3 LTS > auth_mechanisms = plain login > auth_socket_path = /var/run/dovecot/auth-userdb > mail_location = maildir:~/Maildir > managesieve_notify_capability = mailto > managesieve_sieve_capability = fileinto reject envelope > encoded-character vacation subaddress comparator-i;ascii-numeric > relational regex imap4flags copy include variables body enotify > environment mailbox date index ihave duplicate mime foreverypart > extracttext > namespace inbox { > ? inbox = yes > ? location > ? mailbox Drafts { > ??? special_use = \Drafts > ? } > ? mailbox Junk { > ??? special_use = \Junk > ? } > ? mailbox Sent { > ??? special_use = \Sent > ? } > ? mailbox "Sent Messages" { > ??? special_use = \Sent > ? } > ? mailbox Trash { > ??? special_use = \Trash > ? } > ? prefix > } > passdb { > ? driver = pam > } > plugin { > ? sieve = ~/.dovecot.sieve > ? sieve_dir = ~/sieve > } > protocols = imap sieve > service auth { > ? unix_listener /var/spool/postfix/private/auth { > ??? group = postfix > ??? mode = 0666 > ??? user = postfix > ? } > ? unix_listener /var/spool/postfix/private/dovecot-auth { > ??? group = postfix > ??? mode = 0660 > ??? user = postfix > ? } > } > service imap-login { > ? inet_listener imaps { > ??? port = 993 > ??? ssl = yes > ? } > } > ssl_cert = </etc/dovecot/dovecot.pem > ssl_cipher_list > EDH+CAMELLIA:EDH+aRSA:EECDH+aRSA+AESGCM:EECDH+aRSA+SHA384:EECDH+aRSA+SHA256:EECDH:+CAMELLIA256:+AES256:+CAMELLIA128:+AES128:+SSLv3:!aNULL:!eNULL:!LOW:!3DES:!MD5:!EXP:!PSK:!DSS:!RC4:!SEED:!ECDSA:CAMELLIA256-SHA:AES256-SHA:CAMELLIA128-SHA:AES128-SHA > ssl_key = </etc/dovecot/private/dovecot.pem > ssl_protocols = !SSLv2 !SSLv3 > userdb { > ? driver = passwd > } > protocol lda { > ? deliver_log_format = msgid=%m: %$ > ? mail_plugins = sieve > ? postmaster_address = postmaster > ? quota_full_tempfail = yes > ? rejection_reason = Your message to <%t> was automatically > rejected:%n%r > } > protocol imap { > ? imap_client_workarounds = delay-newmail > ? mail_max_userip_connections = 20 > } > protocol pop3 { > ? mail_max_userip_connections = 10 > ? pop3_client_workarounds = outlook-no-nuls oe-ns-eoh > } > ?? (master=)?? > ? [T] jeff at nantes-1:p27 $ > > Here I have a tail -f /var/log/mail.log and mail.err running in the > background so we can see the results of the restart: > > [T] jeff at nantes-1:conf.d $ ls -l > total 136 > -rw-r--r-- 1 root root? 5301 Aug 25 15:26 10-auth.conf > -rw-r--r-- 1 root root? 1893 Mar 16? 2016 10-director.conf > -rw-r--r-- 1 root root? 2805 Mar 16? 2016 10-logging.conf > -rw-r--r-- 1 root root 16172 Aug 25 15:35 10-mail.conf > -rw-r--r-- 1 root root? 3547 Aug 25 15:40 10-master.conf > -rw-r--r-- 1 root root? 2307 Aug 25 16:27 10-ssl.conf > -rw-r--r-- 1 root root?? 291 Apr 11? 2017 10-tcpwrapper.conf > -rw-r--r-- 1 root root? 1668 Mar 16? 2016 15-lda.conf > -rw-r--r-- 1 root root? 2808 Mar 16? 2016 15-mailboxes.conf > -rw-r--r-- 1 root root? 3295 Mar 16? 2016 20-imap.conf > -rw-r--r-- 1 root root? 2398 Apr 11? 2017 20-managesieve.conf > -rw-r--r-- 1 root root? 4109 Aug 25 15:28 20-pop3.conf > -rw-r--r-- 1 root root?? 676 Mar 16? 2016 90-acl.conf > -rw-r--r-- 1 root root?? 292 Mar 16? 2016 90-plugin.conf > -rw-r--r-- 1 root root? 2502 Mar 16? 2016 90-quota.conf > -rw-r--r-- 1 root root? 6822 Apr 11? 2017 90-sieve.conf > -rw-r--r-- 1 root root? 1829 Apr 11? 2017 90-sieve-extprograms.conf > -rw-r--r-- 1 root root? 1856 Nov? 3 16:11 91-stats > -rw-r--r-- 1 root root? 1430 Oct 31 16:33 99-mail-stack-delivery.conf > -rw-r--r-- 1 root root?? 499 Mar 16? 2016 auth-checkpassword.conf.ext > -rw-r--r-- 1 root root?? 489 Mar 16? 2016 auth-deny.conf.ext > -rw-r--r-- 1 root root?? 343 Mar 16? 2016 auth-dict.conf.ext > -rw-r--r-- 1 root root?? 561 Mar 16? 2016 auth-master.conf.ext > -rw-r--r-- 1 root root?? 515 Mar 16? 2016 auth-passwdfile.conf.ext > -rw-r--r-- 1 root root?? 788 Mar 16? 2016 auth-sql.conf.ext > -rw-r--r-- 1 root root?? 611 Mar 16? 2016 auth-static.conf.ext > -rw-r--r-- 1 root root? 2185 Mar 16? 2016 auth-system.conf.ext > -rw-r--r-- 1 root root?? 330 Mar 16? 2016 auth-vpopmail.conf.ext > [T] jeff at nantes-1:conf.d $ sudo service dovecot restart > Nov? 3 16:14:26 nantes-1 dovecot: master: Warning: Killed with > signal 15 (by pid=5845 uid=0 code=kill) > Nov? 3 16:14:26 nantes-1 dovecot: imap(jeff): Server shutting down. > in=3514 out=2605 > Nov? 3 16:14:26 nantes-1 dovecot: master: Dovecot v2.2.22 (fe789d2) > starting up for imap, sieve (core dumps disabled) > [T] jeff at nantes-1:conf.d $ > > No errors there, either. > > And, just to be clear that I'm not missing anything: > > ?? (master=)?? > ? [T] jeff at nantes-1:p27 $ netstat -a | grep 242 > ?? (master=)?? > ? 1,[T] jeff at nantes-1:p27 $ doveconf -n | grep stat > ?? (master=)?? > ? 1,[T] jeff at nantes-1:p27 $ > > The file 91-stats contains the contents I pasted in my earlier mail.? > I'm a bit unclear what to check next. > > Jeff > > > On 03/11/17 08:06, Steffen Kaiser wrote: > > On Thu, 2 Nov 2017, Jeff Abrahamson wrote: > > > > > In particular, nothing listens on 24242. > > > > >???? service stats { > > >?????? inet_listener { > > >???????? address = 127.0.0.1 > > >???????? port = 24242 > > >?????? } > > >???? } > > > > my conf looks almost identitical. This should do the trick, IMHO. > > > > check "doveconf -n" to see, if you have a typo somewhere or any errors > > show up. Second check out the error log (there might be (re)bind > > failures). Third, make sure you have restarted Dovecot. > > > > -- Steffen Kaiser > > -- > > Jeff Abrahamson > +33 6 24 40 01 57 > +44 7920 594 255 > > http://p27.eu/jeff/
Sorry, Aki, I don't follow you.? Did I do it wrong in the file 91-stats that I shared in my original mail (attached here)? Jeff On 03/11/17 16:50, Aki Tuomi wrote:> You need to add the stats listener, by yourself. > > Aki > >> On November 3, 2017 at 5:19 PM Jeff Abrahamson <jeff at p27.eu> wrote: >> >> >> Thanks for your suggestions, Steffen. >> >> Running doveconf -n shows no errors and also, sadly, no mention of the >> stats listener: >> >> ?? (master=)?? >> ? [T] jeff at nantes-1:p27 $ doveconf -n >> # 2.2.22 (fe789d2): /etc/dovecot/dovecot.conf >> # Pigeonhole version 0.4.13 (7b14904) >> # OS: Linux 4.4.0-97-generic x86_64 Ubuntu 16.04.3 LTS >> auth_mechanisms = plain login >> auth_socket_path = /var/run/dovecot/auth-userdb >> mail_location = maildir:~/Maildir >> managesieve_notify_capability = mailto >> managesieve_sieve_capability = fileinto reject envelope >> encoded-character vacation subaddress comparator-i;ascii-numeric >> relational regex imap4flags copy include variables body enotify >> environment mailbox date index ihave duplicate mime foreverypart >> extracttext >> namespace inbox { >> ? inbox = yes >> ? location >> ? mailbox Drafts { >> ??? special_use = \Drafts >> ? } >> ? mailbox Junk { >> ??? special_use = \Junk >> ? } >> ? mailbox Sent { >> ??? special_use = \Sent >> ? } >> ? mailbox "Sent Messages" { >> ??? special_use = \Sent >> ? } >> ? mailbox Trash { >> ??? special_use = \Trash >> ? } >> ? prefix >> } >> passdb { >> ? driver = pam >> } >> plugin { >> ? sieve = ~/.dovecot.sieve >> ? sieve_dir = ~/sieve >> } >> protocols = imap sieve >> service auth { >> ? unix_listener /var/spool/postfix/private/auth { >> ??? group = postfix >> ??? mode = 0666 >> ??? user = postfix >> ? } >> ? unix_listener /var/spool/postfix/private/dovecot-auth { >> ??? group = postfix >> ??? mode = 0660 >> ??? user = postfix >> ? } >> } >> service imap-login { >> ? inet_listener imaps { >> ??? port = 993 >> ??? ssl = yes >> ? } >> } >> ssl_cert = </etc/dovecot/dovecot.pem >> ssl_cipher_list >> EDH+CAMELLIA:EDH+aRSA:EECDH+aRSA+AESGCM:EECDH+aRSA+SHA384:EECDH+aRSA+SHA256:EECDH:+CAMELLIA256:+AES256:+CAMELLIA128:+AES128:+SSLv3:!aNULL:!eNULL:!LOW:!3DES:!MD5:!EXP:!PSK:!DSS:!RC4:!SEED:!ECDSA:CAMELLIA256-SHA:AES256-SHA:CAMELLIA128-SHA:AES128-SHA >> ssl_key = </etc/dovecot/private/dovecot.pem >> ssl_protocols = !SSLv2 !SSLv3 >> userdb { >> ? driver = passwd >> } >> protocol lda { >> ? deliver_log_format = msgid=%m: %$ >> ? mail_plugins = sieve >> ? postmaster_address = postmaster >> ? quota_full_tempfail = yes >> ? rejection_reason = Your message to <%t> was automatically >> rejected:%n%r >> } >> protocol imap { >> ? imap_client_workarounds = delay-newmail >> ? mail_max_userip_connections = 20 >> } >> protocol pop3 { >> ? mail_max_userip_connections = 10 >> ? pop3_client_workarounds = outlook-no-nuls oe-ns-eoh >> } >> ?? (master=)?? >> ? [T] jeff at nantes-1:p27 $ >> >> Here I have a tail -f /var/log/mail.log and mail.err running in the >> background so we can see the results of the restart: >> >> [T] jeff at nantes-1:conf.d $ ls -l >> total 136 >> -rw-r--r-- 1 root root? 5301 Aug 25 15:26 10-auth.conf >> -rw-r--r-- 1 root root? 1893 Mar 16? 2016 10-director.conf >> -rw-r--r-- 1 root root? 2805 Mar 16? 2016 10-logging.conf >> -rw-r--r-- 1 root root 16172 Aug 25 15:35 10-mail.conf >> -rw-r--r-- 1 root root? 3547 Aug 25 15:40 10-master.conf >> -rw-r--r-- 1 root root? 2307 Aug 25 16:27 10-ssl.conf >> -rw-r--r-- 1 root root?? 291 Apr 11? 2017 10-tcpwrapper.conf >> -rw-r--r-- 1 root root? 1668 Mar 16? 2016 15-lda.conf >> -rw-r--r-- 1 root root? 2808 Mar 16? 2016 15-mailboxes.conf >> -rw-r--r-- 1 root root? 3295 Mar 16? 2016 20-imap.conf >> -rw-r--r-- 1 root root? 2398 Apr 11? 2017 20-managesieve.conf >> -rw-r--r-- 1 root root? 4109 Aug 25 15:28 20-pop3.conf >> -rw-r--r-- 1 root root?? 676 Mar 16? 2016 90-acl.conf >> -rw-r--r-- 1 root root?? 292 Mar 16? 2016 90-plugin.conf >> -rw-r--r-- 1 root root? 2502 Mar 16? 2016 90-quota.conf >> -rw-r--r-- 1 root root? 6822 Apr 11? 2017 90-sieve.conf >> -rw-r--r-- 1 root root? 1829 Apr 11? 2017 90-sieve-extprograms.conf >> -rw-r--r-- 1 root root? 1856 Nov? 3 16:11 91-stats >> -rw-r--r-- 1 root root? 1430 Oct 31 16:33 99-mail-stack-delivery.conf >> -rw-r--r-- 1 root root?? 499 Mar 16? 2016 auth-checkpassword.conf.ext >> -rw-r--r-- 1 root root?? 489 Mar 16? 2016 auth-deny.conf.ext >> -rw-r--r-- 1 root root?? 343 Mar 16? 2016 auth-dict.conf.ext >> -rw-r--r-- 1 root root?? 561 Mar 16? 2016 auth-master.conf.ext >> -rw-r--r-- 1 root root?? 515 Mar 16? 2016 auth-passwdfile.conf.ext >> -rw-r--r-- 1 root root?? 788 Mar 16? 2016 auth-sql.conf.ext >> -rw-r--r-- 1 root root?? 611 Mar 16? 2016 auth-static.conf.ext >> -rw-r--r-- 1 root root? 2185 Mar 16? 2016 auth-system.conf.ext >> -rw-r--r-- 1 root root?? 330 Mar 16? 2016 auth-vpopmail.conf.ext >> [T] jeff at nantes-1:conf.d $ sudo service dovecot restart >> Nov? 3 16:14:26 nantes-1 dovecot: master: Warning: Killed with >> signal 15 (by pid=5845 uid=0 code=kill) >> Nov? 3 16:14:26 nantes-1 dovecot: imap(jeff): Server shutting down. >> in=3514 out=2605 >> Nov? 3 16:14:26 nantes-1 dovecot: master: Dovecot v2.2.22 (fe789d2) >> starting up for imap, sieve (core dumps disabled) >> [T] jeff at nantes-1:conf.d $ >> >> No errors there, either. >> >> And, just to be clear that I'm not missing anything: >> >> ?? (master=)?? >> ? [T] jeff at nantes-1:p27 $ netstat -a | grep 242 >> ?? (master=)?? >> ? 1,[T] jeff at nantes-1:p27 $ doveconf -n | grep stat >> ?? (master=)?? >> ? 1,[T] jeff at nantes-1:p27 $ >> >> The file 91-stats contains the contents I pasted in my earlier mail.? >> I'm a bit unclear what to check next. >> >> Jeff >> >> >> On 03/11/17 08:06, Steffen Kaiser wrote: >>> On Thu, 2 Nov 2017, Jeff Abrahamson wrote: >>> >>>> In particular, nothing listens on 24242. >>>> ???? service stats { >>>> ?????? inet_listener { >>>> ???????? address = 127.0.0.1 >>>> ???????? port = 24242 >>>> ?????? } >>>> ???? } >>> my conf looks almost identitical. This should do the trick, IMHO. >>> >>> check "doveconf -n" to see, if you have a typo somewhere or any errors >>> show up. Second check out the error log (there might be (re)bind >>> failures). Third, make sure you have restarted Dovecot. >>> >>> -- Steffen Kaiser >> -- >> >> Jeff Abrahamson >> +33 6 24 40 01 57 >> +44 7920 594 255 >> >> http://p27.eu/jeff/-- Jeff Abrahamson +33 6 24 40 01 57 +44 7920 594 255 http://p27.eu/jeff/ -------------- next part -------------- # This file is based on https://wiki2.dovecot.org/Statistics # Dovecot v2.1+ supports gathering statistics (CPU, disk usage, etc.) # from mail processes (IMAP, POP3, LMTP, etc.) to the stats # process. The stats process can later be queried what's going on in # the system. With imap_stats plugin you can get per-command level # statistics for IMAP commands. # # There are different "zoom levels" you can look at the statistics: # # * command: Per-IMAP command # * session: Per IMAP/POP3 connection # * user: Per user (all of user's sessions summed up) # * domain: Per domain (all of domain's users summed up) # * ip: Per IP address (all sessions from the IP summed up) # * global: Everything summed up (2.2.16+) mail_plugins = $mail_plugins stats protocol imap { mail_plugins = $mail_plugins imap_stats } plugin { # how often to session statistics (must be set) stats_refresh = 30 secs # track per-IMAP command statistics (optional) stats_track_cmds = yes } # You'll also need to give enough permissions for mail processes to be # able to write to stats-mail fifo. For example if you use a single # "vmail" user for mail access: service stats { fifo_listener stats-mail { user = vmail mode = 0600 } } # Memory usage configuration # The stats process attempts to keep memory usage below a specified # amount. This value is only approximate because of extra overhead # caused by malloc() itself. stats_memory_limit = 16 M # Once the memory limit is reached, oldest statistics are freed from # memory. Different statistics levels have different timeout limits, # which are configured in: stats_command_min_time = 1 mins stats_domain_min_time = 12 hours stats_ip_min_time = 12 hours stats_session_min_time = 15 mins stats_user_min_time = 1 hours service stats { inet_listener { address = 127.0.0.1 port = 24242 } }