Hi all
I decided to upgrade to 2.0 i compiled dovecot with ssl and mysql, but
i have problems with lmtp configuration.
this is the error.
pr 27 01:04:36 debian dovecot: auth: Fatal:
net_connect_unix(auth-worker) in directory
/usr/local/dovecot/var/run/dovecot failed: Permission denied
(euid=65534(nobody) egid=65534(nogroup) missing +r perm: auth-worker,
euid is not dir owner)
Apr 27 01:04:36 debian dovecot: lmtp(25961): Error: userdb
lookup(u...@exemple.org): Disconnected unexpectedly
Apr 27 01:04:36 debian dovecot: master: Error: service(auth): command
startup failed, throttling
dovecot.conf
auth_mechanisms = plain login
disable_plaintext_auth = no
first_valid_uid = 5000
last_valid_uid = 5000
mail_access_groups = mail
mail_location = maildir:/var/vmail/%d/%u/Maildir
ssl = no
passdb {
args = /etc/dovecot/sql.conf
driver = sql
}
plugin {
quota = maildir:User quota
}
protocols = imap pop3 lmtp
service auth {
unix_listener auth-userdb {
group = mail
mode = 0660
user = vmail
}
unix_listener /var/spool/postfix/private/auth {
group = mail
mode = 0660
user = postfix
}
user = nobody
}
service lmtp {
unix_listener /var/spool/postfix/private/dovecot-lmtp {
group = postfix
mode = 0660
user = postfix
}
}
userdb {
driver = prefetch
}
userdb {
args = /etc/dovecot/sql.conf
driver = sql
}
protocol imap {
imap_client_workarounds = delay-newmail
mail_plugins = quota imap_quota
}
protocol pop3 {
mail_plugins = quota
pop3_client_workarounds = outlook-no-nuls oe-ns-eoh
pop3_uidl_format = %08Xu%08Xv
}
!include conf.d/*.conf
20-lmtp.conf
protocol lmtp {
# Space separated list of plugins to load (default is global mail_plugins).
#mail_plugins = $mail_plugins
postmaster_address = ad...@exemple.org
}
I think is a permisson problem, in the conf i set group = mail mode
= 0660 user = vmail i should not have problems, rigth?
Thanks you all
2011/4/27 Joseph Tam <jtam.h...@gmail.com>:
> Robert Schetterer <rob...@schetterer.org> writes:
>
>>> Anyway, why use lmtp over lda ?
>>
>> i.e avoid backscatter by overquota
>
> A clarification on this: backscatter (or rather, ambiguous NDR notices
> that claim many users are over quota rather than just one) is a result
> of a local mailer that support multiple recipient delivery in one
> invocation, but can only return one result code to the MTA.
>
> Since Dovecot's deliver-lda does not support multiple recipient delivery,
> this is not a problem.
>
> LMTP can support multiple deliveries of the same message per invocation,
> but replies with individual SMTP codes to avoid the above problem.
> It can take advantage of this to efficiently implement single instance
> storage if it is enabled.
>
>> performance should better too
>
> Apart from multiple deliveries or SIS, I'm not sure this is true, or
> significant if it were.
>
> Joseph Tam <jtam.h...@gmail.com>
>
