Hello,
I have a Dovecot Installation Version 2.2.14 on CentOS 6.5 with shared folder.
UserA shares his INBOX to user UserB. I activated "per user \Seen
flags" with
location =
maildir:%%h/Maildir:INDEX=%h/shared/%%u:CONTROL=%h/shared/%%u:INDEXPVT=%h/shared
I think the INDEXPVT setting activates this setting, right?
I activated this setting when there were already several accounts in use. Before
we used
shared \Seen flags. But this setting doesn't work on my system. For example
UserB marks several
Messages as read in a shared INBOX from UserA and erverything seems alright but
then suddenly all
seen Messages are marked as unread again and I see the following error message
in the log file:
Oct 27 14:40:48 mail dovecot: imap(UserB at tutech.de): Error:
/export/home/imap/UserB at tutech.de
/shared/.INBOX/dovecot.index.pvt reset, view is now inconsistent
Oct 27 14:40:48 mail dovecot: imap(UserB at tutech.de): Disconnected: BUG:
Unknown internal error
in=1020 out=2757
My Dovecot configuration is:
root at mail:~# doveconf -n
# 2.2.14: /etc/dovecot/dovecot.conf
# OS: Linux 2.6.32-431.29.2.el6.x86_64 x86_64 CentOS release 6.5 (Final) ext4
auth_master_user_separator = *
auth_mechanisms = plain login
auth_verbose = yes
disable_plaintext_auth = no
mail_debug = yes
mail_location = maildir:/export/home/imap/%Lu/Maildir
mail_plugins = acl zlib
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 duplicate
mbox_write_locks = fcntl
namespace {
hidden = no
ignore_on_failure = no
inbox = no
list = children
location =
maildir:%%h/Maildir:INDEX=%h/shared/%%u:CONTROL=%h/shared/%%u:INDEXPVT=%h/shared
prefix = shared/%%u/
separator = /
subscriptions = yes
type = shared
}
namespace inbox {
hidden = no
inbox = yes
list = 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 = INBOX/
separator = /
type = private
}
passdb {
args = /etc/dovecot/master-users
driver = passwd-file
master = yes
}
passdb {
args = /etc/dovecot/dovecot-ldap.conf.ext
driver = ldap
}
plugin {
acl = vfile:/etc/dovecot/global-acls:cache_secs=300
acl_shared_dict = file:/export/home/shared-db/shared-mailboxes
mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename
mail_log_fields = uid box msgid size
zlib_save = gz
zlib_save_level = 6
}
protocols = imap pop3 lmtp sieve
service auth {
unix_listener /var/spool/postfix/private/auth {
mode = 0666
}
unix_listener auth-userdb {
group = vmail
mode = 0660
user = vmail
}
}
service imap-login {
process_limit = 500
process_min_avail = 20
}
service lmtp {
inet_listener lmtp {
address = 127.0.0.1
port = 24
}
}
ssl = required
ssl_cert = </etc/pki/dovecot/certs/mail.tutech.de.crt_chain
ssl_key = </etc/pki/dovecot/private/mail.tutech.de.key
ssl_protocols = !SSLv3 !SSLv2
syslog_facility = local6
userdb {
args = /etc/dovecot/dovecot-ldap-userdb.conf.ext
driver = ldap
}
protocol lmtp {
mail_plugins = acl zlib sieve
}
protocol imap {
mail_plugins = acl zlib imap_zlib imap_acl
}
I don't know, is there something wrong with my configuration, am I
missing sonething?
Any hint would be helpful.
Thank you
Best regards
Thomas