dovecot - Dec 2010 - stat(/..../Maildir/cur) failed: No such file or directory

Hi!
I use dovecot 1 without any problems for years. Thanks for it!

Now I try to migrate to dovecot2.
I have small problem.

# dovecot --version
2.0.7

# dovecot -n
# 2.0.7: /usr/local/etc/dovecot/dovecot.conf
# OS: FreeBSD 8.1-RELEASE i386
auth_verbose = yes
disable_plaintext_auth = no
first_valid_gid = 26
first_valid_uid = 26
lda_mailbox_autocreate = yes
login_greeting = imap/pop mailserver ready
mail_debug = yes
mail_location = maildir:~/Maildir
mail_max_userip_connections = 50
mail_privileged_group = mail
passdb {
  args = /usr/local/etc/dovecot/dovecot-sql.conf
  driver = sql
}
protocols = pop3 imap
service auth {
  unix_listener auth-userdb {
    group = mailnull
    mode = 0600
    user = mailnull
  }
  user = root
}
service imap-login {
  inet_listener imap {
    address = *
    port = 143
  }
  inet_listener imaps {
    address = *
    port = 993
  }
}
service imap {
  process_limit = 512
}
service pop3-login {
  inet_listener pop3 {
    address = *
    port = 110
  }
  inet_listener pop3s {
    address = *
    port = 995
  }
}
service pop3 {
  process_limit = 512
}
ssl_cert = </usr/local/etc/exim/mail.crt
ssl_key = </usr/local/etc/exim/mail.key
userdb {
  args = /usr/local/etc/dovecot/dovecot-sql.conf
  driver = sql
}
verbose_proctitle = yes
verbose_ssl = yes
protocol pop3 {
  pop3_client_workarounds = outlook-no-nuls oe-ns-eoh
  pop3_uidl_format = %08Xu%08Xv
}
protocol imap {
  imap_client_workarounds = delay-newmail tb-extra-mailbox-sep
}
#

dovecot-sql.conf:
driver = mysql
connect = host=localhost user=exim_user password=xxx dbname=exim
default_pass_scheme = MD5-CRYPT
password_query = SELECT login as user, crypt as password FROM accounts WHERE
login = '%u'
user_query = SELECT homedir as home, uid, gid, maildir as mail FROM accounts
WHERE login = '%u';


exim router:
mysql_account:
  driver                = accept
  condition             = ${lookup mysql{MYSQL_Q_MAILDIR}{$value}fail}
  transport             = dovecot_delivery
  cannot_route_message  = Unknown account $local_part@$domain

exim transport:
dovecot_delivery:
  driver                = pipe
  command               = /usr/local/libexec/dovecot/dovecot-lda -e -k -d
$local_part@$domain \
                                -f $sender_address -a
$original_local_part@$original_domain -m INBOX
  #use_shell
  user                  = mailnull
  message_prefix        = ""
  message_suffix        = ""
  return_path_add       = true
  envelope_to_add       = true
  delivery_date_add     = true
  temp_errors           = 64 : 69 : 70: 71 : 72 : 73 : 74 : 75 : 78
  log_output


And my problem:
Dec 19 08:50:05 server dovecot: auth: Error: mysql: Query failed, retrying:
MySQL server has gone away
Dec 19 08:50:05 server dovecot: auth: mysql: Connected to localhost (exim)
Dec 19 08:50:05 server dovecot: lda: Debug: auth input: 3mail at somedomain.priv
home=/d/mail/somedomain.priv/3mail uid=26 gid=26
mail=/d/mail/somedomain.priv/3mail/Maildir
Dec 19 08:50:05 server dovecot: lda: Debug: Added userdb setting:
mail=/d/mail/somedomain.priv/3mail/Maildir
Dec 19 08:50:05 server dovecot: lda(3mail at somedomain.priv): Debug: Effective
uid=26, gid=26, home=/d/mail/somedomain.priv/3mail
Dec 19 08:50:05 server dovecot: lda(3mail at somedomain.priv): Debug: maildir
autodetect: stat(/d/mail/somedomain.priv/3mail/Maildir/cur) failed: No such file
or directory
Dec 19 08:50:05 server dovecot: lda(3mail at somedomain.priv): Debug: mbox
autodetect: INBOX file: is a directory (/d/mail/somedomain.priv/3mail/Maildir)
Dec 19 08:50:05 server dovecot: lda(3mail at somedomain.priv): Debug: mbox
autodetect: has .imap/: stat(/d/mail/somedomain.priv/3mail/Maildir/.imap)
failed: No such file or directory
Dec 19 08:50:05 server dovecot: lda(3mail at somedomain.priv): Debug: mbox
autodetect: has inbox: stat(/d/mail/somedomain.priv/3mail/Maildir/inbox) failed:
No such file or directory
Dec 19 08:50:05 server dovecot: lda(3mail at somedomain.priv): Debug: mbox
autodetect: has mbox: stat(/d/mail/somedomain.priv/3mail/Maildir/mbox) failed:
No such file or directory
Dec 19 08:50:05 server dovecot: lda(3mail at somedomain.priv): Error: user 3mail
at somedomain.priv: Initialization failed: Initializing mail storage from
mail_location setting failed: Ambiguous mail location setting, don't know
what to do with it: /d/mail/somedomain.priv/3mail/Maildir (try prefixing it with
mbox: or maildir:)
Dec 19 08:50:05 server dovecot: lda(3mail at somedomain.priv): Fatal: Invalid
user settings. Refer to server log for more information.

If I manually mkdir /d/mail/somedomain.priv/3mail/Maildir/cur
and chown it to 26:26 mail succesfully delieveried.

Why lda_mailbox_autocreate=yes does not create this dir?
Thanks.

-- 
 Lystopad Olexandr

Am 19.12.2010 08:02, schrieb Lystopad Olexandr:
> ...
> mail_location = maildir:~/Maildir
> ...
> user_query = SELECT homedir as home, uid, gid, maildir as mail FROM
accounts WHERE login = '%u';
> ...
> Dec 19 08:50:05 server dovecot: lda: Debug: auth input: 3mail at
somedomain.priv home=/d/mail/somedomain.priv/3mail uid=26 gid=26
mail=/d/mail/somedomain.priv/3mail/Maildir
Have you tried

  SELECT homedir as home, uid, gid FROM accounts WHERE login = '%u'

in your user_query? If mail_location is the same for all users you don't
need to override it with "SELECT ... maildir as mail...". But if you
do
you have to prefix it with the mailbox format.

Holger