Some Dsync Replication Errors
Greetings,
Working on setting up replication and ran into some errors I have questions about and wondering if there's something I need to change.
This one is fairly common:
Sep 3 12:58:25 molecular dovecot: dsync-server(user@domain.org): Warning: Failed to do incremental sync for mailbox INBOX, retry with a full sync (Modseq 100298 no longer in transaction log)
These two I ran into yesterday and today:
Sep 2 11:13:32 molecular dovecot: dsync-server(user2@domain2.org): Error: Timeout during state=slave_recv_last_common
Sep 3 12:52:08 molecular dovecot: dsync-server(user3@domain3.org): Error: read(remote.mailserver.net) failed: EOF
Configs:
mail_plugins = notify replication
service doveadm {
inet_listener {
port = 1234
}}
service replicator {
process_min_avail = 1
unix_listener replicator-doveadm {
mode = 0600
}}
service aggregator {
fifo_listener replication-notify-fifo {
user = vmail
mode = 0600
}
unix_listener replication-notify {
user = vmail
mode = 0600
}}
plugin {
mail_replica = tcp:sub.domain.org:1234}
And doveconf -n:
[root@molecular dovecot]# doveconf -n
# 2.2.13.16 (94835dd63163): /etc/dovecot/dovecot.conf
# OS: Linux 2.6.32-431.el6.x86_64 x86_64 Scientific Linux release 6.5 (Carbon) ext4
auth_mechanisms = plain login
auth_verbose = yes
auth_verbose_passwords = plain
deliver_log_format = msgid=%m: from=%f: %$
doveadm_password = secret
doveadm_port = 1234
mail_debug = yes
mail_home = /vmail/%d/%n/home
mail_location = maildir:/vmail/%d/%n
mail_plugins = notify replication
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
namespace {
inbox = yes
location =
prefix =
separator = /
type = private
}
passdb {
args = /etc/dovecot/dovecot-mysql.conf
driver = sql
}
plugin {
mail_log_fields = box msgid from flags
mail_replica = tcp:sub.domain.org:1234
sieve = /vmail/%d/%n/home/.dovecot.sieve
sieve_dir = /vmail/%d/%n/home/sieve
}
protocols = imap pop3 lmtp sieve
service aggregator {
fifo_listener replication-notify-fifo {
mode = 0600
user = vmail}
unix_listener replication-notify {
mode = 0600
user = vmail}
}
service auth {
unix_listener /var/spool/postfix/private/auth {
group = postfix
mode = 0660
user = postfix}
unix_listener auth-master {
group = vmail
mode = 0660
user = vmail}
unix_listener auth-userdb {
mode = 0660
user = vmail}
user = root
}
service doveadm {
inet_listener {
port = 1234}
}
service imap-login {
process_min_avail = 3
service_count = 0
vsz_limit = 0
}
service managesieve-login {
inet_listener sieve {
port = 4190}
process_min_avail = 0
service_count = 1
vsz_limit = 64 M
}
service replicator {
process_min_avail = 1
unix_listener replicator-doveadm {
mode = 0600}
}
ssl_cert =
ssl_key =
userdb {
args = /etc/dovecot/dovecot-mysql.conf
driver = sql
}
protocol lda {
hostname = sub.domain2.org
mail_plugin_dir = /usr/lib64/dovecot/
mail_plugins = sieve
postmaster_address = postmaster@domain2.org
}
protocol imap {
imap_idle_notify_interval = 24 mins
mail_max_userip_connections = 60
}
protocol sieve {
mail_max_userip_connections = 10
managesieve_implementation_string = Dovecot Pigeonhole
managesieve_logout_format = bytes=%i/%o
managesieve_max_line_length = 65536
}
-- --Asai
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Asai