stats module

Mark Moseley moseleymark at gmail.com
Fri Nov 3 18:43:37 EET 2017


On Fri, Nov 3, 2017 at 9:35 AM, Jeff Abrahamson <jeff at p27.eu> wrote:

> 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
>

Don't know if it matters but you have two 'service stats {}' sections, one
for unix socket, one for tcp. Maybe move the inet_listener into the upper
one?


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