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"Не сохраняются письма Dovecot IMAP"
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Форум Открытые системы на сервере (Почта / Linux)
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"Не сохраняются письма Dovecot IMAP"  +/
Сообщение от Ozymandis email(ok) on 09-Окт-17, 11:41 
Всем Привет!

Имеется система Ubuntu Server 16.04 c почтовым сервером (Postfix+Dovecot+MySQL)

Проблема в том, что на клиентах (ThunderBird) периодически не хочет сохранять отправленные письма.


dovecot.log


Oct 09 11:29:15 imap(service3@site.ru): Warning: autocreate plugin is deprecated, use mailbox { auto } setting instead



Oct 09 11:29:17 imap-login: Error: SSL: Stacked error: error:14094418:SSL routines:ssl3_read_bytes:tlsv1 alert unknown ca: SSL alert number 48
Oct 09 11:29:17 imap-login: Info: Disconnected (no auth attempts in 0 secs): user=<>, rip=105.650.321.444, lip=45.450.126.360, TLS: SSL_read() failed: Unknown error, session=<PKKB/Bhb0iJbvlPS>
Oct 09 11:29:17 auth: Debug: auth client connected (pid=5850)
Oct 09 11:29:17 imap-login: Error: SSL: Stacked error: error:14094418:SSL routines:ssl3_read_bytes:tlsv1 alert unknown ca: SSL alert number 48
Oct 09 11:29:17 imap-login: Info: Disconnected (no auth attempts in 0 secs): user=<>, rip=105.650.321.444, lip=45.450.126.360, TLS: SSL_read() failed: Unknown error, session=<rEiD/Bhb0yJbvlPS>


syslog


Oct  9 11:35:05 Ubuntu-1604-xenial-64-minimal postfix/pipe[6103]: .... doveconf: Warning: NOTE: You can get a new clean config file with: doveconf -n > dovecot-new.conf do))


dovecot -a


# 2.2.22 (fe789d2): /etc/dovecot/dovecot.conf
# Pigeonhole version 0.4.13 (7b14904)
doveconf: Warning: NOTE: You can get a new clean config file with: doveconf -n > dovecot-new.conf
doveconf: Warning: Obsolete setting in /etc/dovecot/dovecot.conf:13: 'imaps' protocol is no longer necessary, remove it
doveconf: Warning: Obsolete setting in /etc/dovecot/dovecot.conf:13: 'pop3s' protocol is no longer necessary, remove it


Конфиг dovecot

!include_try /usr/share/dovecot/protocols.d/*.protocol
listen = *
base_dir = /var/run/dovecot/
login_greeting = Dovecot ready.

dict {
  #quota = mysql:/etc/dovecot/dovecot-dict-sql.conf.ext
  #expire = sqlite:/etc/dovecot/dovecot-dict-sql.conf.ext
}

mail_location = mbox:~/mail:INBOX=/var/mail/%u
mail_privileged_group = mail
mail_location = maildir:/var/vmail/%d/%n
mail_uid = vmail
mail_gid = mail

disable_plaintext_auth = no
auth_mechanisms = plain login cram-md5
#!include auth-system.conf.ext
!include auth-sql.conf.ext

#IMAP
!include conf.d/*.conf
!include_try local.conf
protocols = pop3 pop3s imap imaps

protocol imap {
  # Space separated list of plugins to load (default is global mail_plugins).
  mail_plugins = $mail_plugins autocreate

  # Maximum number of IMAP connections allowed for a user from each IP address.
  # NOTE: The username is compared case-sensitively.
  mail_max_userip_connections = 1000
}

# At the end of file paste following code
plugin {
autocreate = Trash
autocreate2 = Junk
autocreate3 = Drafts
autocreate4 = Sent
autosubscribe = Trash
autosubscribe2 = Junk
autosubscribe3 = Drafts
autosubscribe4 = Sent
}

#default_process_limit = 100
#default_client_limit = 1000
#default_vsz_limit = 256M
#default_login_user = dovenull
#default_internal_user = dovecot

service imap-login {
  inet_listener imap {
    #port = 143
  }
  inet_listener imaps {
    #port = 993
    #ssl = yes
  }

  #service_count = 1

  # Number of processes to always keep waiting for more connections.
  #process_min_avail = 0

  # If you set service_count=0, you probably need to grow this.
  #vsz_limit = $default_vsz_limit
}

service pop3-login {
  inet_listener pop3 {
    #port = 110
  }
  inet_listener pop3s {
    #port = 995
    #ssl = yes
  }
}

service lmtp {
  unix_listener lmtp {
    #mode = 0666
  }

  #inet_listener lmtp {
    # Avoid making LMTP visible for the entire internet
    #address =
    #port =
  #}
}

service imap {
  # Most of the memory goes to mmap()ing files. You may need to increase this
  # limit if you have huge mailboxes.
  #vsz_limit = $default_vsz_limit

  # Max. number of IMAP processes (connections)
   process_limit = 1024
}

service pop3 {
  # Max. number of POP3 processes (connections)
  #process_limit = 1024
}

service auth {
  unix_listener auth-userdb {
    #mode = 0666
    #user =
    #group =

    mode = 0666
    user = vmail
    group = mail
  }

  # Postfix smtp-auth
    unix_listener /var/spool/postfix/private/auth {
    mode = 0666
    user = postfix
    group = postfix
  }

  # Auth process is run as this user.
  #user = $default_internal_user
}

service auth-worker {
  # Auth worker process is run as root by default, so that it can access
  # /etc/shadow. If this isn't necessary, the user should be changed to
  # $default_internal_user.
  #user = root
}

service dict {
  # If dict proxy is used, mail processes should have access to its socket.
  # For example: mode=0660, group=vmail and global mail_access_groups=vmail
  unix_listener dict {
    #mode = 0600
    #user =
    #group =
  }
}

ssl = yes
ssl_cert = </etc/postfix/certs/cert.pem
ssl_key = </etc/postfix/certs/key.pem
#
ssl_protocols = !SSLv2 !SSLv3
ssl_cipher_list = ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:!aNULL:!MD5:!DSS

postmaster_address = postmaster@site.ru

protocol lda {
  # Space separated list of plugins to load (default is global mail_plugins).
  #mail_plugins = $mail_plugins
}

#Логи
log_path = /var/log/dovecot.log
auth_verbose = yes
auth_debug = yes
mail_debug = yes


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1. "Не сохраняются письма Dovecot IMAP"  +/
Сообщение от qwertykma (ok) on 09-Окт-17, 15:48 

>
 
> Oct 09 11:29:17 imap-login: Error: SSL: Stacked error: error:14094418:SSL routines:ssl3_read_bytes:tlsv1

Может все дело в этом?

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2. "Не сохраняются письма Dovecot IMAP"  +/
Сообщение от eRIC (ok) on 10-Окт-17, 07:05 
>>Oct 09 11:29:15 imap(service3@site.ru): Warning: autocreate plugin is deprecated, use >>mailbox { auto } setting instead

И

>>doveconf: Warning: NOTE: You can get a new clean config file with: doveconf -n > dovecot-new.conf
>>doveconf: Warning: Obsolete setting in /etc/dovecot/dovecot.conf:13: 'imaps' protocol is no longer necessary, remove it
>>doveconf: Warning: Obsolete setting in /etc/dovecot/dovecot.conf:13: 'pop3s' protocol is no longer necessary, remove it

обновите ваш конфиг файл, скорее всего у вас копи-паст или конфиг от старой версии dovecot

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