[Mailman-Users] Mailman + Postfix + Virtual Domain (LDAP) notworking

[Roberto Mascarenhas Braga]

> Does /etc/mailman/virtual-mailman exist and have entries like
>
> mailman at cdt.unb.br         mailman
> mailman-admin at cdt.unb.br   mailman-admin

Yes. It does exist with the lines above. So I've added
virtual_alias_domains = cdt.unb.br to main.cf. Now I got:

# postconf | grep virtual_alias_domains
proxy_read_maps = $local_recipient_maps $mydestination
$virtual_alias_maps $virtual_alias_domains $virtual_mailbox_maps
$virtual_mailbox_domains $relay_recipient_maps $relay_domains
$canonical_maps $sender_canonical_maps $recipient_canonical_maps
$relocated_maps $transport_maps $mynetworks
virtual_alias_domains = cdt.unb.br

Just to check I've made the other steps you told:
# /usr/lib/mailman/bin/dumpdb
/var/lib/mailman/lists/novalista/config.pck | grep host_name
    'digest_footer':
'_______________________________________________\n%(real_name)s
mailing list\n%(real_name)s@%(host_name)s\n%(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s\n',
    'host_name': 'cdt.unb.br',
    'msg_footer':
'_______________________________________________\n%(real_name)s
mailing list\n%(real_name)s@%(host_name)s\n%(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s\n',


So it looks as the host_name is ok, cdt.unb.br. So I didn't run fix_urls.

Then I run genaliases and sent a test email again. The I've got the error below:

mailcdt postfix/error[8792]: 0CA433806F: to=<mailman at cdt.unb.br>,
relay=none, delay=3.9, delays=3.9/0.03/0/0.03, dsn=5.0.0,
status=bounced (User unknown in virtual alias table)


Thanks for the help until now.

Roberto



On Fri, Jan 28, 2011 at 4:38 PM, Mark Sapiro <mark at msapiro.net> wrote:
> Roberto Mascarenhas Braga wrote:
>>
>>I've made setup fine and create my first mailing list, called
>>"mailman". So, as my domain is cdt.unb.br, the list address is
>>mailman at cdt.unb.br. The machine that hosts the mailserver is called
>>mailcdt. So its hostname is mailcdt.cdt.unb.br.
>>
>>If I send a message to mailman at cdt.unb.br - the desired email to the
>>testing list - I cannot receive the message. But if I send the email
>>to mailman at mailcdt.cdt.unb.br (undesired address) I got the message.
>>
>>Here is my config:
>>___________________________________________________________________________________
>>*** /etc/mailman/mm_cfg.py ***
>>___________________________________________________________________________________
>>POSTFIX_STYLE_VIRTUAL_DOMAINS   = ['cdt.unb.br']
>>
>>from socket import *
>>try:
>>    fqdn = getfqdn()
>>except:
>>    fqdn = 'mm_cfg_has_unknown_host_domains'
>>
>>DEFAULT_URL_HOST   = "mailcdt.cdt.unb.br"
>>DEFAULT_EMAIL_HOST = "cdt.unb.br"
>>VIRTUAL_HOSTS.clear()
>>MTA = 'Postfix'
>>add_virtualhost(DEFAULT_URL_HOST, DEFAULT_EMAIL_HOST)
>>
>>___________________________________________________________________________________
>>*** /etc/postfix/main.cf
>>___________________________________________________________________________________
>>unknown_local_recipient_reject_code = 550
>>relay_domains =
>>
>>virtual_maps = hash:/etc/postfix/virtual
>>alias_maps = hash:/etc/aliases, hash:/etc/mailman/aliases
>>alias_database = hash:/etc/aliases
>>
>>home_mailbox = Maildir/
>>
>>debug_peer_level = 2
>>debugger_command =
>>         PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin
>>         xxgdb $daemon_directory/$process_name $process_id & sleep 5
>>sendmail_path = /usr/sbin/sendmail.postfix
>>newaliases_path = /usr/bin/newaliases.postfix
>>mailq_path = /usr/bin/mailq.postfix
>>setgid_group = postdrop
>>html_directory = no
>>manpage_directory = /usr/share/man
>>sample_directory = /usr/share/doc/postfix-2.3.3/samples
>>readme_directory = /usr/share/doc/postfix-2.3.3/README_FILE
>>
>>virtual_mailbox_domains = $mydomain
>>virtual_mailbox_base = /home/vmail
>>virtual_mailbox_maps = ldap:/etc/postfix/ldap-users.cf
>>virtual_uid_maps = static:500
>>virtual_gid_maps = static:500
>>
>>message_size_limit = 30720000
>>
>>mime_header_checks = regexp:/etc/postfix/mime_header_checks
>>
>>header_checks = regexp:/etc/postfix/header_checks
>>
>>virtual_alias_maps = hash:/etc/mailman/virtual-mailman
>>recipient_delimiter = +
>
>
> Does /etc/mailman/virtual-mailman exist and have entries like
>
> mailman at cdt.unb.br         mailman
> mailman-admin at cdt.unb.br   mailman-admin
> ...
>
> If so, you may need
>
> virtual_alias_domains = cdt.unb.br
>
> in main.cf.
>
> If not, check the host_name of the 'mailman' list
>
>  bin/dumpdb lists/mailman/config.pck | grep host_name
>
> If the host_name is not cdt.unb.br, run fix_url
>
>  bin/withlist -l -r fix_url mailman
>
> Then, whether or not you needed fix_url, run
>
>  bin/genaliases
>
>
> --
> Mark Sapiro <mark at msapiro.net>        The highway is for gamblers,
> San Francisco Bay Area, California    better use your sense - B. Dylan
>
>