I just upgraded my server from Debian old-stable (jessie) to stable (stretch) - and with it came an update to Postfix 3.1.4.
(Quick note: I typically send from my workstation, 'shere-khan', by way of an ssh tunnel. That domain name will pop up.) Following the upgrade, I can't seem to process mail properly after setting compatibility_level to 2. I have a few messages currently in queue, and 'postfix flush' turns up the following: Sep 10 14:55:40 bast postfix/qmgr[1920]: C9C4DD4039: from=<dennistheti...@shere-khan.chez-vrolet.net>, size=772, nrcpt=1 (queue active) Sep 10 14:55:40 bast postfix/qmgr[1920]: 579D8D406A: from=<>, size=2860, nrcpt=1 (queue active) Sep 10 14:55:41 bast postfix/local[2049]: warning: cannot find alias database owner for hash:/var/lib/mailman/data/aliases(0,lock|no_regsub|no_proxy|no_unauth| fold_fix|utf8_request): No such file or directory Sep 10 14:55:41 bast postfix/qmgr[1920]: 400DED403F: from=<owner-postfix-us...@postfix.org>, size=4508, nrcpt=1 (queue active) Sep 10 14:55:41 bast postfix/local [2071]: warning: error looking up passwd info for dennisthetiger: No such file or directory Sep 10 14:55:41 bast postfix/local[2071]: 579D8D406A: to=<dennistheti...@shere-khan.chez-vrolet.net>, relay=local, delay=514, delays=514/0.08/0/0.03, dsn=4.0.0, status=deferred (user lookup error) Sep 10 14:55:41 bast postfix/local [2049]: C9C4DD4039: to=<cvsl-upda...@chez-vrolet.net>, relay=local, delay=1062, delays=1062/0.06/0/0.11, dsn=4.3.0, status=deferred (cannot find alias database owner) Sep 10 14:55:41 bast postfix/qmgr[1920]: AC837D4118: from=<ffml-bounces +patchmonkey=patchmonkey....@chez-vrolet.net>, size=2491, nrcpt=1 (queue active) Sep 10 14:55:41 bast postfix/local[2070]: warning: error looking up passwd info for dennisthetiger: No such file or directory Sep 10 14:55:41 bast postfix/local[2070]: 400DED403F: to=<dennistheti...@chez-vrolet.net>, relay=local, delay=196, delays=195/0.03/0/0.13, dsn=4.0.0, status=deferred (user lookup error) Sep 10 14:55:41 bast postfix/qmgr[1920]: 6592DD407E: from=<>, size=2860, nrcpt=1 (queue active) Sep 10 14:55:41 bast postfix/qmgr [1920]: 70092D4059: from=<>, size=2860, nrcpt=1 (queue active) Sep 10 14:55:41 bast postfix/local[2049]: warning: error looking up passwd info for dennisthetiger: No such file or directory Sep 10 14:55:41 bast postfix/local[2070]: warning: error looking up passwd info for dennisthetiger: No such file or directory Sep 10 14:55:41 bast postfix/local[2049]: 6592DD407E: to=<dennistheti...@shere-khan.chez-vrolet.net>, relay=local, delay=1110, delays=1110/0.03/0/0.1, dsn=4.0.0, status=deferred (user lookup error) Sep 10 14:55:41 bast postfix/local[2070]: 70092D4059: to=<dennistheti...@shere-khan.chez-vrolet.net>, relay=local, delay=633, delays=633/0/0/0.1, dsn=4.0.0, status=deferred (user lookup error) In this case, 'ffml' is a Mailman mailing list, 'dennisthetiger' is me, and 'null' is in /etc/postfix/aliases: null: /dev/null ...which should just send anything to that address and any associated alias to /dev/null. Output of postconf -n follows: root@bast:/var/lib/mailman/data# postconf -n alias_database = hash:/etc/postfix/aliases alias_maps = hash:/etc/postfix/aliases, hash:/var/lib/mailman/data/aliases biff = no compatibility_level = 2 default_transport = smtp delay_warning_time = 4h disable_vrfy_command = yes empty_address_recipient = null html_directory = /usr/share/doc/postfix/html inet_interfaces = all inet_protocols = ipv4 local_recipient_maps = proxy:unix:passwd.byname, $alias_maps mailbox_size_limit = 0 maximal_backoff_time = 3600s maximal_queue_lifetime = 3d mydestination = $myhostname,localhost.$mydomain, $mydomain,localhost,chez-vrolet.net,bast.chez-vrolet.net,shere-khan.chez-vrolet.net mynetworks = 127.0.0.1, chez-vrolet.net, localhost, bast.chez-vrolet.net, 206.225.172.6 myorigin = /etc/mailname postscreen_access_list = permit_mynetworks, cidr:/etc/postfix/postscreen_access.cidr postscreen_greet_banner = postscreen_greet_wait = 3 queue_run_delay = 1800 readme_directory = /usr/share/doc/postfix recipient_delimiter = + relay_transport = smtp relayhost = smtp_helo_name = $mydomain smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU) smtpd_client_restrictions = permit_mynetworks, check_client_access hash:/etc/postfix/rbl_override reject_unknown_reverse_client_hostname, reject_unknown_client_hostname, reject_rbl_client bl.spamcop.net, reject_rbl_client zen.spamhaus.org, reject_rbl_client sbl.spamhaus.org, reject_rbl_client xbl.spamhaus.org, permit smtpd_data_restrictions = reject_unauth_pipelining, reject_multi_recipient_bounce permit smtpd_helo_required = yes smtpd_helo_restrictions = check_helo_access hash:/etc/postfix/helo_block reject_non_fqdn_helo_hostname, reject_invalid_helo_hostname, reject_unknown_helo_hostname, permit smtpd_recipient_limit = 100 smtpd_recipient_restrictions = reject_non_fqdn_recipient, reject_unknown_recipient_domain, permit_mynetworks, reject_unauth_destination, permit smtpd_relay_restrictions = reject_non_fqdn_recipient, reject_unknown_recipient_domain, permit_mynetworks, reject_unauth_destination, permit smtpd_sender_restrictions = check_sender_access pcre:/etc/postfix/sender_access, permit_mynetworks, reject_non_fqdn_sender, reject_unknown_sender_domain, permit strict_rfc821_envelopes = yes unknown_local_recipient_reject_code = 550 virtual_alias_maps = hash:/etc/postfix/virtual In a nutshell: what am I missing here? -Dennis CArr
