[Dovecot] stats error
Hello,
Errors still present after upgrading to 2.2.13 :
stats: Error: Mail server input error: UPDATE-SESSION t...@example.com imap:
stats shrank: mlpath 378 < 379
stats: Error: Mail server input error: UPDATE-SESSION t...@example.com imap:
stats shrank: mlpath 1 < 2
stats: Error: Mail server input error: UPDATE-SESSION t...@example.com pop3:
stats shrank: mlpath 4 < 8
stats: Error: Mail server input error: UPDATE-SESSION t...@example.com imap:
stats shrank: mrbytes 6028260 < 7487934
stats: Error: Mail server input error: UPDATE-SESSION t...@example.com imap:
stats shrank: mrbytes 11134652 < 13009233
[…]
doveconf -n :
# 2.2.13: /etc/dovecot/dovecot.conf
# OS: Linux 3.2.53-xenU-8869-x86_64 x86_64 Debian 7.4
auth_mechanisms = plain login cram-md5
default_client_limit = 3003
lda_mailbox_autocreate = yes
mail_plugins = " quota stats 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
vacation-seconds
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 {
args = /etc/dovecot/dovecot-sql.conf.ext
driver = sql
}
plugin {
antispam_backend = dspam
antispam_dspam_args = --source=error;--user;%u;--deliver=
antispam_dspam_binary = /usr/bin/dspamc
antispam_dspam_notspam = --class=innocent
antispam_dspam_result_header = X-DSPAM-Result
antispam_dspam_spam = --class=spam
antispam_signature = X-DSPAM-Signature
antispam_signature_missing = move
antispam_spam = Junk
antispam_spam_pattern_ignorecase = Junk;Junk.*
antispam_trash = trash;Trash;Deleted Items;Deleted Messages
fts = lucene
fts_lucene = whitespace_chars=@.
quota = maildir:User quota
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_dir = ~/sieve
sieve_extensions = +vacation-seconds
sieve_vacation_default_period = 3h
sieve_vacation_max_period = 30d
sieve_vacation_min_period = 3m
stats_refresh = 30 secs
zlib_save = gz
zlib_save_level = 9
}
protocols = " imap sieve pop3"
recipient_delimiter = -
service imap-login {
service_count = 0
vsz_limit = 256 M
}
service quota-warning {
executable = script /usr/bin/quota-warning.sh
unix_listener quota-warning {
user = vpopmail
}
user = vpopmail
}
service stats {
fifo_listener stats-mail {
mode = 0600
user = vpopmail
}
}
ssl_cert =
Re: [Dovecot] stats: Error: Mail server input error: UPDATE-SESSION username imap: stats shrank: mrbytes 26961885 < 28237323
Am 23.04.2014 12:09, schrieb kada...@gmail.com: Hi List, If anyone is still reading this list, I have another problem beside the FTS's one. From time to time I have this showing up in dovecot-error.log (for several users, not always the same one): stats: Error: Mail server input error: UPDATE-SESSION username imap: stats shrank: mrbytes 26961885 < 28237323 A search in google tell me that it should have been corrected in 2.1.13 but I am using 2.2.12. Hi, I can only tell that the problem is still not fixed in 2.1.16. The only solution is to disable the stats plugin which produces these errors. Regards Daniel
[Dovecot] stats: Error: Mail server input error: UPDATE-SESSION username imap: stats shrank: mrbytes 26961885 < 28237323
Hi List,
If anyone is still reading this list, I have another problem beside the
FTS's one.
From time to time I have this showing up in dovecot-error.log (for
several users, not always the same one):
stats: Error: Mail server input error: UPDATE-SESSION username imap:
stats shrank: mrbytes 26961885 < 28237323
A search in google tell me that it should have been corrected in 2.1.13
but I am using 2.2.12.
Is there a human here that can direct me to a solution ?
Thanks
# 2.2.12: /usr/local/etc/dovecot/dovecot.conf
# OS: Linux 2.6.32-431.11.2.el6.x86_64 x86_64 CentOS release 6.5 (Final)
ext4
auth_cache_size = 10 M
auth_debug = yes
auth_master_user_separator = *
auth_socket_path = /var/run/dovecot/auth-userdb
auth_username_chars =
abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@*
auth_verbose = yes
auth_verbose_passwords = sha1
base_dir = /var/run/dovecot/
debug_log_path = /var/log/dovecot-debug.log
default_client_limit = 2128
default_process_limit = 512
default_vsz_limit = 2 G
hostname = mydomain.com
info_log_path = /var/log/dovecot.log
lda_mailbox_autocreate = yes
lda_mailbox_autosubscribe = yes
listen = *
log_path = /var/log/dovecot-error.log
login_greeting = Welcome
login_log_format_elements = user=<%u> method=%m rip=%r lip=%l mpid=%e %c
mail_debug = yes
mail_gid = vmail
mail_location = maildir:/var/vmail/%Ln
mail_plugins = fts fts_lucene quota stats
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 {
inbox = yes
location = maildir:/var/vmail/%Ln
mailbox Drafts {
auto = subscribe
special_use = \Drafts
}
mailbox Sent {
auto = subscribe
special_use = \Sent
}
mailbox Trash {
auto = subscribe
special_use = \Trash
}
prefix =
type = private
}
passdb {
args = /usr/local/etc/dovecot/deny-users
deny = yes
driver = passwd-file
}
passdb {
args = /usr/local/etc/dovecot/master-users
driver = passwd-file
master = yes
}
passdb {
args = /usr/local/etc/dovecot/dovecot-ldap.conf.ext
driver = ldap
}
plugin {
fts = lucene
fts_autoindex = yes
fts_autoindex_max_recent = 1000
fts_lucene = whitespace_chars=@
quota = maildir:User quota
quota_rule = *:storage=20GB
quota_rule2 = Trash:storage=+200M
quota_warning = storage=95%% quota-warning 95 %u
quota_warning2 = storage=80%% quota-warning 80 %u
sieve = /var/sieve-scripts/%Ln.sieve
sieve_dir = /var/vmail/%Ln/home/sieve
stats_command_min_time = 1 mins
stats_domain_min_time = 12 hours
stats_ip_min_time = 12 hours
stats_memory_limit = 16 M
stats_refresh = 30 secs
stats_session_min_time = 15 mins
stats_track_cmds = yes
stats_user_min_time = 1 hours
}
postmaster_address = postmas...@mydomain.com
protocols = imap pop3 sieve sieve
service auth-worker {
user = root
}
service auth {
unix_listener /var/spool/postfix/private/auth {
mode = 0777
user = vmail
}
}
service decode2text {
executable = script /usr/local/libexec/dovecot/decode2text.sh
unix_listener decode2text {
mode = 0666
}
user = dovecot
}
service imap-login {
inet_listener imaps {
port = 993
ssl = yes
}
process_min_avail = 5
}
service imap {
process_limit = 1024
}
service managesieve-login {
inet_listener sieve {
port = 4190
}
}
service pop3-login {
inet_listener pop3s {
port = 995
ssl = yes
}
}
service quota-warning {
executable = script /usr/local/bin/quota-warning.sh
user = nobody
}
service stats {
fifo_listener stats-mail {
mode = 0600
user = vmail
}
}
ssl_cert =
Re: [Dovecot] stats error: stats shrank
Timo Sirainen wrote: > On 28.11.2012, at 4.31, Timo Sirainen wrote: > > On 27.11.2012, at 23.47, Daniel Parthey wrote: > >> Timo Sirainen wrote: > >>> Just to let you know: I'm planning on releasing v2.1.11 today/tomorrow. > >>> If you wish to get something fixed for it, ask quickly. :) > >> > >> Can you fix these strange stats plugin errors please? > >> These are the only errors regularly occurring in our 2.1.10 logs: > >> > >> Nov 27 08:06:54 10.129.3.249 dovecot: stats: Error: Mail server input > >> error: UPDATE-SESSION: stats shrank: mlpath 429 < 622 > >> Nov 27 08:07:06 10.129.3.249 dovecot: stats: Error: Mail server input > >> error: UPDATE-SESSION: stats shrank: mlpath 436 < 622 > > Also, can you reproduce this really easily? For example with pop3: Unfortunately not, it occurs sporadically. > telnet localhost 110 > user foo > pass bar > list > retr 1 > quit > > Does that log about this? No it doesn't. Seems to need some more investigation, It logs about 10 to 100 Errors over one day with 1 lmtp deliveries. Perhaps you could just add some debugging into the logging for upcoming releases, so we can identify the source of the problem? The message "mlpath 429 < 622" actually doesn't tell me anything, neither which user is affected, nor which session. Regards Daniel -- https://plus.google.com/103021802792276734820
Re: [Dovecot] dovecot stats error
On 8/25/2012 12:14 PM, Kelsey Cummings wrote: On 6/22/2012 6:34 AM, Timo Sirainen wrote: Which Dovecot version? I thought I fixed this already.. I'm seeing these errors running 2.1.8 Examples below, let me know if I can provide any other info Timo. In other news, we're finally migrated to dovecot from courier. WHOOO H Aug 25 12:53:37 a dovecot: stats: Error: Mail server input error: UPDATE-SESSION: stats shrank: mcache 331 < 332 Aug 25 12:53:37 a dovecot: stats: Error: Mail server input error: UPDATE-SESSION: stats shrank: mrbytes 180435729 < 204849088 Aug 25 12:53:38 a dovecot: stats: Error: Mail server input error: UPDATE-SESSION: stats shrank: mrbytes 50757363 < 62351358 Aug 25 12:53:38 d dovecot: stats: Error: Mail server input error: UPDATE-SESSION: stats shrank: mlpath 17451 < 20067 Aug 25 12:53:41 d dovecot: stats: Error: Mail server input error: UPDATE-SESSION: stats shrank: mrbytes 40483661 < 42086237 Aug 25 12:53:42 b dovecot: stats: Error: Mail server input error: UPDATE-SESSION: stats shrank: mrbytes 65540465 < 67974537 Aug 25 12:53:42 a dovecot: stats: Error: Mail server input error: UPDATE-SESSION: stats shrank: mlpath 811 < 946 Aug 25 12:53:43 b dovecot: stats: Error: Mail server input error: UPDATE-SESSION: stats shrank: mrbytes 220133763 < 221888538 Aug 25 12:53:47 a dovecot: stats: Error: Mail server input error: UPDATE-SESSION: stats shrank: mcache 13 < 14 Aug 25 12:53:48 c dovecot: stats: Error: Mail server input error: UPDATE-SESSION: stats shrank: mrbytes 118702153 < 121714865 -- Kelsey Cummings - k...@corp.sonic.net sonic.net, inc. System Architect 2260 Apollo Way 707.522.1000 Santa Rosa, CA 95407
Re: [Dovecot] dovecot stats error
On 6/22/2012 6:34 AM, Timo Sirainen wrote: Which Dovecot version? I thought I fixed this already.. I'm seeing these errors running 2.1.8 -- Kelsey Cummings - k...@corp.sonic.net sonic.net, inc. System Architect 2260 Apollo Way 707.522.1000 Santa Rosa, CA 95407
Re: [Dovecot] dovecot stats error
On 22.6.2012, at 15.34, Robert Schetterer wrote: > Hi Timo, > any idea whats this related too ? > > dovecot: stats: Error: Mail server input error: UPDATE-SESSION: stats > shrank: mrbytes 21703727 < 25193928 Which Dovecot version? I thought I fixed this already..
[Dovecot] dovecot stats error
Hi Timo, any idea whats this related too ? dovecot: stats: Error: Mail server input error: UPDATE-SESSION: stats shrank: mrbytes 21703727 < 25193928 -- Best Regards MfG Robert Schetterer
