Intermitent user unknown from postfix/pipe [postfix + mysql] - Hardware

This is a discussion on Intermitent user unknown from postfix/pipe [postfix + mysql] - Hardware ; Hello all, I am using postfix with mysql for virtual_mailbox_maps on a system. Everything seems to be working fine except for the fact that everynow and then I am getting messages like the following: May 20 14:56:18 postfix/pipe[5168]: AA908518321: to= ...

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Thread: Intermitent user unknown from postfix/pipe [postfix + mysql]

  1. Intermitent user unknown from postfix/pipe [postfix + mysql]

    Hello all,

    I am using postfix with mysql for virtual_mailbox_maps on a system.
    Everything seems to be working fine except for the fact that everynow
    and then I am getting messages like the following:

    May 20 14:56:18 postfix/pipe[5168]: AA908518321:
    to=<@>, orig_to=<@>, relay=maildrop,
    delay=1.2, delays=1.2/0.01/0/0.04, dsn=5.1.1, status=bounced (user
    unknown. Command output: Invalid user specified. )

    I am trying to forward mail from to , which for the
    most part seems to work. But then every now and then I get the above
    message. I have read the documentation here :
    http://www.postfix.org/ADDRESS_REWRITING_README.html, but think I must
    be missing something. If anyone could provide any insite it would be
    really appreciated.

    Here is my myrecipientmap.cf:
    @dajainc.com @dajainternational.com

    Here is my main.cf config:
    queue_directory = /var/spool/postfix
    command_directory = /usr/sbin
    daemon_directory = /usr/libexec/postfix
    mail_owner = postfix
    myhostname = dajainternational.com
    mydomain = $myhostname
    myorigin = $mydomain
    inet_interfaces = $myhostname, localhost
    mydestination = dajainternational.com, $transport_maps
    local_recipient_maps = $alias_maps $virtual_mailbox_maps
    unixasswd.byname
    unknown_local_recipient_reject_code = 550
    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_FILES
    smtpd_sasl_auth_enable = yes
    smtpd_sasl_path = smtpd
    smtpd_recipient_restrictions = permit_sasl_authenticated,
    permit_mynetworks, reject_unauth_destination
    smtpd_tls_cert_file = /usr/local/ssl/dajainternational.com.pem
    smtpd_tls_key_file = $smtpd_tls_cert_file
    smtpd_tls_CAfile = /usr/local/ssl/PositiveSSL-bundle.crt
    smtpd_use_tls = yes
    smtpd_tls_security_level = may
    smtpd_tls_loglevel = 0
    virtual_alias_maps = mysql:/etc/postfix/mysql-virtual.cf
    smtpd_sasl_security_options = noanonymous
    smtpd_sasl_local_domain = $myhostname
    broken_sasl_auth_clients = yes
    smtpd_recipient_restrictions = permit_mynetworks,
    permit_sasl_authenticated, check_recipient_access mysql:/etc/postfix/
    mysql-recipient.cf, reject_unauth_destination, permit
    smtpd_sender_restrictions = check_sender_access mysql:/etc/postfix/
    mysql-sender.cf
    smtpd_client_restrictions = check_client_access mysql:/etc/postfix/
    mysql-client.cf
    alias_maps = mysql:/etc/postfix/mysql-aliases.cf
    relocated_maps = mysql:/etc/postfix/mysql-relocated.cf
    transport_maps = mysql:/etc/postfix/mysql-transport.cf
    virtual_maps = mysql:/etc/postfix/mysql-virtual.cf
    virtual_mailbox_base = /home/vmail
    virtual_mailbox_maps = mysql:/etc/postfix/mysql-virtual-maps.cf
    virtual_uid_maps = mysql:/etc/postfix/mysql-virtual-uid.cf
    virtual_gid_maps = mysql:/etc/postfix/mysql-virtual-gid.cf
    canonical_maps = hash:/etc/postfix/myrecipientmap.cf

  2. Re: Intermitent user unknown from postfix/pipe [postfix + mysql]

    Please excuse I sent this to the wrong list

    On May 20, 3:39 pm, "Dennison.Willi...@gmail.com"
    wrote:
    > Hello all,
    >
    > I am using postfix with mysql for virtual_mailbox_maps on a system.
    > Everything seems to be working fine except for the fact that everynow
    > and then I am getting messages like the following:
    >
    > May 20 14:56:18 postfix/pipe[5168]: AA908518321:
    > to=<@>, orig_to=<@>, relay=maildrop,
    > delay=1.2, delays=1.2/0.01/0/0.04, dsn=5.1.1, status=bounced (user
    > unknown. Command output: Invalid user specified. )
    >
    > I am trying to forward mail from to , which for the
    > most part seems to work. But then every now and then I get the above
    > message. I have read the documentation here :http://www.postfix.org/ADDRESS_REWRITING_README.html, but think I must
    > be missing something. If anyone could provide any insite it would be
    > really appreciated.
    >
    > Here is my myrecipientmap.cf:
    > @dajainc.com @dajainternational.com
    >
    > Here is my main.cf config:
    > queue_directory = /var/spool/postfix
    > command_directory = /usr/sbin
    > daemon_directory = /usr/libexec/postfix
    > mail_owner = postfix
    > myhostname = dajainternational.com
    > mydomain = $myhostname
    > myorigin = $mydomain
    > inet_interfaces = $myhostname, localhost
    > mydestination = dajainternational.com, $transport_maps
    > local_recipient_maps = $alias_maps $virtual_mailbox_maps
    > unixasswd.byname
    > unknown_local_recipient_reject_code = 550
    > 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_FILES
    > smtpd_sasl_auth_enable = yes
    > smtpd_sasl_path = smtpd
    > smtpd_recipient_restrictions = permit_sasl_authenticated,
    > permit_mynetworks, reject_unauth_destination
    > smtpd_tls_cert_file = /usr/local/ssl/dajainternational.com.pem
    > smtpd_tls_key_file = $smtpd_tls_cert_file
    > smtpd_tls_CAfile = /usr/local/ssl/PositiveSSL-bundle.crt
    > smtpd_use_tls = yes
    > smtpd_tls_security_level = may
    > smtpd_tls_loglevel = 0
    > virtual_alias_maps = mysql:/etc/postfix/mysql-virtual.cf
    > smtpd_sasl_security_options = noanonymous
    > smtpd_sasl_local_domain = $myhostname
    > broken_sasl_auth_clients = yes
    > smtpd_recipient_restrictions = permit_mynetworks,
    > permit_sasl_authenticated, check_recipient_access mysql:/etc/postfix/
    > mysql-recipient.cf, reject_unauth_destination, permit
    > smtpd_sender_restrictions = check_sender_access mysql:/etc/postfix/
    > mysql-sender.cf
    > smtpd_client_restrictions = check_client_access mysql:/etc/postfix/
    > mysql-client.cf
    > alias_maps = mysql:/etc/postfix/mysql-aliases.cf
    > relocated_maps = mysql:/etc/postfix/mysql-relocated.cf
    > transport_maps = mysql:/etc/postfix/mysql-transport.cf
    > virtual_maps = mysql:/etc/postfix/mysql-virtual.cf
    > virtual_mailbox_base = /home/vmail
    > virtual_mailbox_maps = mysql:/etc/postfix/mysql-virtual-maps.cf
    > virtual_uid_maps = mysql:/etc/postfix/mysql-virtual-uid.cf
    > virtual_gid_maps = mysql:/etc/postfix/mysql-virtual-gid.cf
    > canonical_maps = hash:/etc/postfix/myrecipientmap.cf



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