Displaying 20 results from an estimated 778 matches for "client_limit".
2011 Sep 28
0
2.0.14 IPC client_limit reached error
Hi Timo,
Upgraded to 2.0.14 last night for the director-related features and I noticed
an oddity in the logs:
Sep 28 09:53:21 director2 dovecot: master: Warning: service(ipc): client_limit reached, client connections are being dropped
Sep 28 09:53:56 director1 dovecot: master: Warning: service(ipc): client_limit reached, client connections are being dropped
Sep 28 09:54:23 director2 dovecot: master: Warning: service(ipc): client_limit reached, client connections are being dropped
Sep...
2017 Feb 09
1
dovecot logout issues
...vwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@
auth_username_format = %Lu
auth_username_translation =
auth_verbose = no
auth_verbose_passwords = no
auth_winbind_helper_path = /usr/bin/ntlm_auth
auth_worker_max_count = 30
base_dir = /var/run/dovecot
config_cache_size = 1 M
debug_log_path =
default_client_limit = 1000
default_idle_kill = 1 mins
default_internal_user = dovecot
default_login_user = vpopmail
default_process_limit = 100
default_vsz_limit = 256 M
deliver_log_format = msgid=%m: %$
dict_db_config =
director_doveadm_port = 0
director_mail_servers =
director_servers =
director_user_expire = 15...
2020 Sep 07
2
Btrfs RAID-10 performance
...tuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@
auth_username_format = %Lu
auth_username_translation =
auth_verbose = no
auth_verbose_passwords = no
auth_winbind_helper_path = /usr/bin/ntlm_auth
auth_worker_max_count = 30
base_dir = /var/run/dovecot
config_cache_size = 1 M
debug_log_path =
default_client_limit = 1000
default_idle_kill = 1 mins
default_internal_user = dovecot
default_login_user = dovenull
default_process_limit = 100
default_vsz_limit = 256 M
deliver_log_format = msgid=%m: %$
dict_db_config =
director_consistent_hashing = no
director_doveadm_port = 0
director_flush_socket =
director_mail_s...
2013 Dec 12
1
what's wrong with this config file?
...ble to suggest any explanation either. Any ideas what's wrong? There is no duplicate namespace (and/or prefix) that I can see below.
# 2.2.9: /usr/local/etc/dovecot/dovecot.conf
# OS: FreeBSD 9.2-RELEASE amd64
auth_mechanisms = cram-md5
auth_verbose = yes
base_dir = /var/run/dovecot/
default_client_limit = 120
director_username_hash = %Lu
import_environment = TZ
listen = *, [::]
mail_debug = yes
mail_location = mbox:~/mail:INBOX=/var/mail/%u
mail_privileged_group = mail
mbox_write_locks = fcntl
namespace {
disabled = no
hidden = yes
ignore_on_failure = no
inbox = yes
list = yes
location...
2012 Feb 14
1
log message about client_limit may in fact be due to ulimit
Hi,
our Dovecot proxy started logging about reaching the client_limit once
there were about 1000 connections running over it:
Feb 14 15:22:02 vmmailproxy1 dovecot: master: Warning: service(anvil):
client_limit (100000) reached, client connections are being dropped
Feb 14 15:22:18 vmmailproxy1 dovecot: master: Warning: service(ipc):
client_limit (100000) reached,...
2012 Aug 31
1
New log entries with 2.0.19?
...pqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@
auth_username_format =
auth_username_translation =
auth_verbose = no
auth_verbose_passwords = no
auth_winbind_helper_path = /usr/bin/ntlm_auth
auth_worker_max_count = 30
base_dir = /var/run/dovecot
config_cache_size = 1 M
debug_log_path =
default_client_limit = 1000
default_idle_kill = 60
default_internal_user = dovecot
default_login_user = dovenull
default_process_limit = 100
default_vsz_limit = 256 M
deliver_log_format = msgid=%m: %$
dict_db_config =
director_doveadm_port = 0
director_mail_servers =
director_servers =
director_user_expire = 15 mins
di...
2020 Jul 03
0
Quota: How/where to set/change
...PQRSTUVWXYZ01234567890.-_@
| auth_username_format = %Lu
| auth_username_translation =
| auth_verbose = no
| auth_verbose_passwords = no
| auth_winbind_helper_path = /usr/bin/ntlm_auth
| auth_worker_max_count = 30
| base_dir = /var/run/dovecot
| config_cache_size = 1 M
| debug_log_path =
| default_client_limit = 1024
| default_idle_kill = 1 mins
| default_internal_group = dovecot
| default_internal_user = dovecot
| default_login_user = dovenull
| default_process_limit = 256
| default_vsz_limit = 512 M
| deliver_log_format = msgid=%m: %$
| dict_db_config =
| director_flush_socket =
| director_mail_serve...
2020 Sep 07
0
Btrfs RAID-10 performance
...tuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@
auth_username_format = %Lu
auth_username_translation =
auth_verbose = no
auth_verbose_passwords = no
auth_winbind_helper_path = /usr/bin/ntlm_auth
auth_worker_max_count = 30
base_dir = /var/run/dovecot
config_cache_size = 1 M
debug_log_path =
default_client_limit = 1000
default_idle_kill = 1 mins
default_internal_user = dovecot
default_login_user = dovenull
default_process_limit = 100
default_vsz_limit = 256 M
deliver_log_format = msgid=%m: %$
dict_db_config =
director_consistent_hashing = no
director_doveadm_port = 0
director_flush_socket =
director_mail_s...
2012 Jun 14
1
disable_plaintext_auth = no as no effect on IMAP/POP3 logins
...tuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@
auth_username_format = %Lu
auth_username_translation =
auth_verbose = no
auth_verbose_passwords = no
auth_winbind_helper_path = /usr/bin/ntlm_auth
auth_worker_max_count = 30
base_dir = /var/run/dovecot
config_cache_size = 1 M
debug_log_path =
default_client_limit = 1000
default_idle_kill = 1 mins
default_internal_user = dovecot
default_login_user = dovenull
default_process_limit = 100
default_vsz_limit = 256 M
deliver_log_format = msgid=%m: %$
dict_db_config =
director_doveadm_port = 0
director_mail_servers =
director_servers =
director_user_expire = 15 min...
2012 Dec 18
6
dovecot index errors since 2.1.12
Hi,
After upgrading to dovecot 2.1.12, I see a lot of these errors:
# 2.1.12: /etc/dovecot/dovecot.conf
# OS: Linux 2.6.32-279.14.1.el6.x86_64 x86_64 CentOS release 6.3 (Final)
# Filesystem: ext4 with mdbox storage
Dec 10 15:21:04 mail dovecot: imap(user at example.org): Error: Cached
message size smaller than expected (5010 < 8192)
Dec 10 15:21:04 mail dovecot: imap(user at example.org):
2018 Dec 18
2
High Load average on NFS Spool - v.2.1.15 & 2.2.13
...er=<%u> method=%m rip=%r lip=%l %c
mail_debug = yes
mail_fsync = always
mail_location = maildir:~/Maildir
mail_nfs_index = yes
mail_nfs_storage = yes
mail_privileged_group = mail
mbox_lock_timeout = 15 mins
mmap_disable = yes
passdb {
? driver = pam
}
protocols = imap pop3
service anvil {
? client_limit = 203
? process_limit = 1
}
service auth {
? user = root
}
service imap-login {
? chroot = login
? client_limit = 10
? user = dovecot
? vsz_limit = 256 M
}
service pop3-login {
? chroot = login
? client_limit = 20
? user = dovecot
}
ssl = no
syslog_facility = local2
userdb {
? driver = pa...
2014 Nov 12
1
imap-login segfaults when using post-login
...vwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@
auth_username_format = %Lu
auth_username_translation =
auth_verbose = no
auth_verbose_passwords = no
auth_winbind_helper_path = /usr/bin/ntlm_auth
auth_worker_max_count = 30
base_dir = /var/run/dovecot
config_cache_size = 1 M
debug_log_path =
default_client_limit = 1000
default_idle_kill = 30 secs
default_internal_user = dovecot
default_login_user = dovecot
default_process_limit = 16
default_vsz_limit = 256 M
deliver_log_format = msgid=%m: %$
dict_db_config =
director_doveadm_port = 0
director_mail_servers =
director_servers =
director_user_expire = 15 m...
2011 Mar 29
1
service auth { client_limit=4096 } is lower than required under max. load (5720
Hello
Since I started up dovecot2 this morning
I get this kind of warning message when I start Dovecot
Help appreciated
thanks
doveconf: Warning: service auth { client_limit=4096 } is lower than
required under max. load (5720)
Stopping dovecot.
Waiting for PIDS: 79978, 79978.
doveconf: Warning: service auth { client_limit=4096 } is lower than
required under max. load (5720)
Starting dovecot.
doveconf: Warning: service auth { client_limit=4096 } is lower than
required u...
2013 Apr 18
1
Multiple Logins on same accounts from different stations
...vwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@
auth_username_format = %Lu
auth_username_translation =
auth_verbose = no
auth_verbose_passwords = no
auth_winbind_helper_path = /usr/bin/ntlm_auth
auth_worker_max_count = 30
base_dir = /var/run/dovecot
config_cache_size = 1 M
debug_log_path =
default_client_limit = 1000
default_idle_kill = 1 mins
default_internal_user = dovecot
default_login_user = dovenull
default_process_limit = 256
default_vsz_limit = 256 M
deliver_log_format = msgid=%m: %$
dict_db_config =
director_doveadm_port = 0
director_mail_servers =
director_servers =
director_user_expire = 15...
2010 Nov 03
2
Anvil client_limit reached
Hello,
we have the following problem:
Nov 3 09:43:33 minerva dovecot: [ID 583609 local0.warning] master: Warning: service(anvil): client_limit reached, client connections are being dropped
Nov 3 09:51:33 minerva dovecot: [ID 583609 local0.error] imap-login: Error: net_connect_unix(anvil) failed: Connection refused
Nov 3 09:51:33 minerva dovecot: [ID 583609 local0.crit] imap-login: Fatal: Couldn't connect to anvil
Nov 3 09:52:42 min...
2011 May 24
0
Dovecot 2 and Expire plugins : doesn't have record in DB
...NBOX.Drafts
? autosubscribe2 = INBOX.Sent
? autosubscribe3 = INBOX.Trash
? autosubscribe4 = INBOX.Spam
? expire = INBOX.Trash 15d
? expire2 = INBOX.Spam 30d
? expire_dict = proxy::expire
? quota = maildir
? quota_rule = INBOX.Trash:storage=+200M
}
protocols = imap
service anvil {
? chroot = empty
? client_limit = 0
? drop_priv_before_exec = no
? executable = anvil
? extra_groups =?
? group =?
? idle_kill =?4294967295?secs
? privileged_group =?
? process_limit = 1
? process_min_avail = 1
? protocol =?
? service_count = 0
? type = anvil
? unix_listener anvil-auth-penalty {
? ? group =?
? ? mode = 0600
? ? u...
2015 Feb 27
2
Postfix - dovecot-lda -> Permission denied
...+
rejection_reason = Your message to <%t> was automatically rejected:%n%r
rejection_subject = Rejected: %s
replication_full_sync_interval = 1 days
replication_max_conns = 10
replicator_host = replicator
replicator_port = 0
sendmail_path = /usr/sbin/sendmail
service aggregator {
chroot = .
client_limit = 0
drop_priv_before_exec = no
executable = aggregator
extra_groups =
fifo_listener replication-notify-fifo {
group =
mode = 0600
user =
}
group =
idle_kill = 0
privileged_group =
process_limit = 0
process_min_avail = 0
protocol =
service_count = 0
type =
uni...
2012 Feb 27
2
value for client_limit
hello guys
hello master Timo
i build the last release of dovecot on my centos 5
work well and fine
but what the correct value for client limit
in
service auth { client_limit=6000 }
and
service anvil { client_limit=6000 }
my current dovecot -n
ks37777 i386]# dovecot -n
# 2.1.1: /etc/dovecot/dovecot.conf
# OS: Linux 2.6.31.5-xxxx-rt14-ipv6-32 i686 CentOS release 5.7 (Final)
auth_mechanisms = plain login
base_dir = /var/run/dovecot/
lda_mailbox_autocreate = yes
lda_mai...
2012 Jun 08
1
2.1.7 altmove not working
...CDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@'
auth_username_format = %Lu
auth_username_translation =
auth_verbose = yes
auth_verbose_passwords = no
auth_winbind_helper_path = /usr/bin/ntlm_auth
auth_worker_max_count = 30
base_dir = /var/run/dovecot/
config_cache_size = 1 M
debug_log_path =
default_client_limit = 1000
default_idle_kill = 1 mins
default_internal_user = dovecot
default_login_user = dovenull
default_process_limit = 100
default_vsz_limit = 256 M
deliver_log_format = msgid=%m: %$
dict_db_config =
director_doveadm_port = 0
director_mail_servers =
director_servers =
director_user_expire = 15...
2014 Jan 16
0
[Dovecot auth crash]
...tuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@
auth_username_format = %Lu
auth_username_translation =
auth_verbose = no
auth_verbose_passwords = no
auth_winbind_helper_path = /usr/bin/ntlm_auth
auth_worker_max_count = 30
base_dir = /var/run/dovecot
config_cache_size = 1 M
debug_log_path =
default_client_limit = 10000
default_idle_kill = 1 mins
default_internal_user = dovecot
default_login_user = dovenull
default_process_limit = 1000
default_vsz_limit = 1 G
deliver_log_format = msgid=%m: %$
dict_db_config =
director_doveadm_port = 0
director_mail_servers =
director_servers =
director_user_expire = 15 min...