再会!安装并运行 kolab 信件后立即交付。但几天后,寄往当地目的地的信件延迟送达。随着时间的推移,它们被交付,但延迟可能是几个小时。信件路径的一个例子:
root@myhost:~# cat /var/log/mail.log | grep 7AA7935B1FC
Jan 12 11:31:03 myhost postfix/smtpd[19494]: 7AA7935B1FC:
client=localhost[127.0.0.1]
Jan 12 11:31:05 myhost postfix/cleanup[19492]: 7AA7935B1FC:
message-id=<20160112093103.7AA7935B1FC@mail.myhost.com>
Jan 12 11:31:05 myhost postfix/qmgr[7021]: 7AA7935B1FC:
from=<noreply@myhost.com>, size=1279, nrcpt=3 (queue active)
Jan 12 11:31:05 myhost lmtpunix[19631]: Delivered:
<20160112093103.7AA7935B1FC@mail.myhost.com> to mailbox:
myhost.com!user.user1
Jan 12 11:31:06 myhost postfix/lmtp[19617]: 7AA7935B1FC: to=<user1@myhost.com>, relay=mail.myhost.com[/var/lib/imap/socket/lmtp], delay=2.6, delays=2/0.01/0/0.59, dsn=4.3.0, status=deferred (host
mail.myhost.com[/var/lib/imap/socket/lmtp] said: 421 4.3.0 lmtpd:
failed to mmap /var/lib/imap/deliver.db.NEW file (in reply to end of
DATA command))
Jan 12 11:31:06 myhost postfix/lmtp[19617]: 7AA7935B1FC: to=<user2@myhost.com>, relay=mail.myhost.com[/var/lib/imap/socket/lmtp], delay=2.7, delays=2/0.01/0/0.68, dsn=4.4.2, status=deferred (lost connection with mail.myhost.com[/var/lib/imap/socket/lmtp] while sending end of data
-- message may be sent more than once
Jan 12 11:31:07 myhost postfix/lmtp[19617]: 7AA7935B1FC: to=<user3@myhost.com>, relay=mail.myhost.com[/var/lib/imap/socket/lmtp], delay=2.7, delays=2/0.01/0/0.68, dsn=4.4.2, status=deferred (lost connection with mail.myhost.com[/var/lib/imap/socket/lmtp] while sending end of data
-- message may be sent more than once)
目前,mailq 具有队列中的各种消息。其中之一的示例:
7BBDF35B123 6162 Tue Jan 12 13:19:24 user@rambler.ru (delivery temporarily suspended: lost connection with mail.myhost.com[/var/lib/imap/socket/lmtp] while sending end of data -- message may be sent more than once) user4@myhost.com
-- 11667 Kbytes in 327 Requests.
我认为主要原因在这里描述:
lmtp:无法映射 /var/lib/imap/deliver.db.NEW 文件
但是,不幸的是,无法找到解决方案。