Le 07/05/2014 17:38, Emmanuel Fusté a écrit : > Hello, > > After going crazy building a dovecot cluster, I finally see the light ;-)) > But some things are "strange" and could probably be fixed/enhanced. > > First : > I follow the wiki doc, setting global doveadm_port. > Things did not work, I've got: > > dovecot: doveadm(X1234567): Error: sync: /var/run/dovecot/auth-userdb: > Configured passdbs don't support crentials lookups (to see if user is > proxied, because doveadm_port is set) > > Same kind of error too when trying to use doveadm on the command line to > get the replica status. > My user/auth db is LDAP with "auth_bind = yes", but I don't understand > the message in these context and did'nt know how to fix this. > I tried to hardcode proxy/proxy_maybe property in the passdb declaration > etc... > Finally, I remove the global "doveadm_port 12345" and add ":12345" at > the end of my "mail_replica =" line and all began to work ! > Is it a wanted and expected error/fix ?
Ok, this first point should be fixed by http://hg.dovecot.org/dovecot-2.2/rev/a2e0e89bc27d Need to test it. Thank you. Emmanuel. > > Secondly: > Now all is working and "doveadm replicator status '*' " correctly list > all my users and the status, but after a few seconds (after replication > kick in), I see all user listed twice. > One time, as declared in the userdb with letters in uppercase : "X1234567" > One time, in lowercase : "x1234567" > On disk, all is OK, with only one replica in an uppercase directory. > I initially think that it was a mismatch between userdb and passdb users > return, but it was in fact the default value of auth_username_format > that was the culprit. After going from the default %Lu to %u doveadm > replicator status show only one entry per user as expected. > Is it wanted and expected too? why auth_username_format is used/interact > with/in the replication process and/or the replicator status command ? > > Not all is functionally tested, I go back to work. > My is conf at the end of this message. > > Thanks Simo for this great piece of software. > > Emmanuel > > # 2.2.12.7 (f7731356530e+): /etc/dovecot/dovecot.conf > # OS: Linux 3.11.0-19-generic x86_64 Ubuntu 12.04.4 LTS > auth_master_user_separator = * > auth_username_format = %u > doveadm_password = xxxxxxxxxxx > lda_mailbox_autocreate = yes > listen = * > mail_gid = vmail > mail_location = maildir:~/Maildir > mail_plugins = quota notify replication > mail_uid = vmail > 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 ihave > namespace { > hidden = no > inbox = yes > list = yes > location = > prefix = > separator = / > subscriptions = yes > type = private > } > namespace { > hidden = no > inbox = no > list = children > location = maildir:%%h/Maildir:INDEX=~/Maildir/shared/%%u > prefix = shared/%%u/ > separator = / > subscriptions = no > type = shared > } > passdb { > args = /etc/dovecot/dovecot-ldap.conf.ext > driver = ldap > } > plugin { > acl = vfile > acl_anyone = allow > > acl_shared_dict =file:/appli/vmail/shared-mailboxes > mail_replica = tcp:thsmytmbx02p.online.corp.thales:12345 > quota = > dict:userquota::file:/appli/vmail/local_userquota/%%h/dovecot-quota > quota_rule = *:storage=100M > quota_rule2 = INBOX:storage=+20%% > quota_rule3 = Trash:storage=+10%% > sieve = ~/.dovecot.sieve > sieve_dir = ~/sieve > } > protocols = imap sieve > service aggregator { > fifo_listener replication-notify-fifo { > user = vmail > } > unix_listener replication-notify { > user = vmail > } > } > service auth { > unix_listener auth-userdb { > group = vmail > mode = 0660 > } > } > service doveadm { > inet_listener { > port = 12345 > } > user = vmail > } > service replicator { > process_min_avail = 1 > unix_listener replicator-doveadm { > mode = 0666 > } > } > ssl = no > userdb { > args = /etc/dovecot/dovecot-users-ldap.conf.ext > driver = ldap > } > protocol lda { > mail_plugins = quota sieve > } > protocol imap { > mail_plugins = quota imap_quota > } > > > > dovecot-users-ldap.conf.ext: > dovecot-ldap.conf.ext: > > uris = ldapi:/// > dn = uid=dovecot,dc=mydomain,dc=com > dnpass = xxxxxxxxxxxx > auth_bind = yes > ldap_version = 3 > base = ou=users,dc=mydomain,dc=com > user_attrs = =home=/appli/vmail/%{ldap:uid} > user_filter = (&(objectClass=inetOrgPerson)(|(uid=%u)(mail=%u))) > pass_attrs = =user=%{ldap:uid} > pass_filter = (&(objectClass=inetOrgPerson)(uid=%u)(!(pwdReset=TRUE))) > iterate_attrs = uid=user > iterate_filter = (objectClass=inetOrgPerson) >
