Hi,
I'm running every week in cron "doveadm expunge -A mailbox Spam before
30d" and monthly "doveadm quota recalc -A".
After the upgrade to dovecot 2.2.12 (from 2.1.17), "doveadm -A"
sometimes exit with this error:
doveadm(u...@domain.com): Error: User listing returned failure
doveadm: Error: Failed to iterate through some users
# echo $?
75
If I re-run the same command the user where doveadm stops changeing
(always in alphabetical order):
info@
mario@
pippo@
zazza@
and finally, after 3 or 4 run, ends with success.
I have enable debug (via doveadm -D and auth/mail debub in
10-logging.con) but there are no errors or difference in the log when
doveadm exit with the error (error code is 75).
If I run
# doveadm expunge -A mailbox Spam savedbefore 30d
doveadm works fine
Can somebody help me?
Here is my configuration:
# dovecot -n
# 2.2.12: /etc/dovecot/dovecot.conf
# OS: Linux 2.6.32-5-amd64 x86_64 Debian 6.0.9
auth_debug = yes
auth_master_user_separator = *
auth_verbose = yes
deliver_log_format = msgid=%m, from=%f, subject="%s": %$
dict {
expire = mysql:/etc/dovecot/dovecot-dict-sql.conf.ext
sqlquota = mysql:/etc/dovecot/dovecot-dict-sql.conf.ext
}
disable_plaintext_auth = no
dotlock_use_excl = no
first_valid_gid = 89
first_valid_uid = 89
imap_client_workarounds = delay-newmail tb-extra-mailbox-sep tb-lsub-flags
imap_idle_notify_interval = 29 mins
imap_logout_format = in=%i out=%o session=<%{session}>
last_valid_gid = 89
last_valid_uid = 89
lda_mailbox_autocreate = yes
lda_mailbox_autosubscribe = yes
listen = *
mail_debug = yes
mail_fsync = always
mail_location = maildir:~/Maildir
mail_nfs_index = yes
mail_nfs_storage = yes
mail_plugins = quota expire
maildir_very_dirty_syncs = yes
managesieve_notify_capability = mailto
managesieve_sieve_capability = fileinto reject envelope
encoded-character subaddress comparator-i;ascii-numeric relational regex
imap4flags copy include variables body enotify environment mailbox date
ihave vnd.dovecot.duplicate
mmap_disable = yes
namespace {
list = children
location = maildir:%%h/Maildir:INDEX=~/Maildir/shared/%%u
prefix = shared/%%n/
separator = /
subscriptions = no
type = shared
}
namespace inbox {
inbox = yes
location =
mailbox Drafts {
auto = subscribe
special_use = \Drafts
}
mailbox Sent {
auto = subscribe
special_use = \Sent
}
mailbox "Sent Messages" {
special_use = \Sent
}
mailbox Spam {
auto = subscribe
special_use = \Junk
}
mailbox Trash {
auto = subscribe
special_use = \Trash
}
prefix =
separator = /
}
passdb {
args = username_format=%Ld /etc/dovecot/extra/alias-domains-denylogin.txt
deny = yes
driver = passwd-file
}
passdb {
args = /etc/dovecot/extra/master-users
driver = passwd-file
master = yes
pass = yes
}
passdb {
args = /etc/dovecot/dovecot-sql.conf.ext
driver = sql
}
plugin {
expire = Trash
expire2 = Spam
expire_dict = proxy::expire
quota = maildir:UserQuota
quota2 = dict:Quota Usage::noenforcing:proxy::sqlquota
quota_grace = 10M
quota_rule2 = Trash:storage=+100M
quota_warning = storage=95%% quota-warning 95 %u
quota_warning2 = storage=80%% quota-warning 80 %u
sieve = ~/.dovecot.sieve
sieve_before = /etc/dovecot/sieve/before.sieve
sieve_dir = ~/sieve
sieve_extensions = +vnd.dovecot.duplicate -vacation
}
pop3_client_workarounds = outlook-no-nuls oe-ns-eoh
pop3_logout_format = top=%t/%p, retr=%r/%b, del=%d/%m, size=%s,
bytes=%i/%o, session=<%{session}>
protocols = imap pop3 sieve
service auth-worker {
process_limit = 1000
}
service auth {
client_limit = 5500
unix_listener auth-userdb {
group = vchkpw
mode = 0660
user = vpopmail
}
}
service dict {
process_limit = 300
unix_listener dict {
group = vchkpw
mode = 0660
user = vpopmail
}
}
service imap-login {
process_min_avail = 4
service_count = 0
}
service imap {
process_limit = 4000
service_count = 100
}
service managesieve-login {
inet_listener sieve {
port = 4190
}
}
service pop3-login {
service_count = 0
}
service pop3 {
process_limit = 1023
service_count = 100
}
service quota-warning {
executable = script /etc/dovecot/scripts/quota-warning.sh
unix_listener quota-warning {
user = vpopmail
}
user = vpopmail
}
ssl_cert = </etc/dovecot/ssl/wildcard-myemail.net.pem
ssl_key = </etc/dovecot/ssl/wildcard-myemail.net.key
submission_host = localhost
userdb {
args = /etc/dovecot/dovecot-sql.conf.ext
driver = sql
}
protocol lda {
mail_location = maildir:~/Maildir:INDEX=MEMORY
mail_plugins = quota expire sieve
}
protocol imap {
mail_max_userip_connections = 15
mail_plugins = quota expire imap_quota
}
protocol sieve {
mail_max_userip_connections = 2
}
protocol pop3 {
mail_max_userip_connections = 5
}
--
Alessio Cecchi is:
@ ILS -> http://www.linux.it/~alessice/
on LinkedIn -> http://www.linkedin.com/in/alessice
Assistenza Sistemi GNU/Linux -> http://www.cecchi.biz
Cloud Email Hosting -> http://www.qboxmail.com
@ PLUG -> ex-Presidente, adesso senatore a vita, http://www.prato.linux.it
