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		<title><![CDATA[iRedMail — Problem with "transport_maps lookup failure"]]></title>
		<link>http://www.iredmail.org/forum/topic4129-problem-with-transportmaps-lookup-failure.html</link>
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		<description><![CDATA[The most recent posts in Problem with "transport_maps lookup failure".]]></description>
		<lastBuildDate>Sat, 10 Nov 2012 09:35:19 +0000</lastBuildDate>
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			<title><![CDATA[Re: Problem with "transport_maps lookup failure"]]></title>
			<link>http://www.iredmail.org/forum/post19032.html#p19032</link>
			<description><![CDATA[<div class="quotebox"><cite>ZhangHuangbin wrote:</cite><blockquote><div class="codebox"><pre><code># postmap -q &quot;user@your_domain&quot; mysql:/etc/postfix/mysql/transport_maps_user.cf
# postmap -q &quot;your_domain&quot; mysql:/etc/postfix/mysql/transport_maps_domain.cf</code></pre></div></blockquote></div><p>they doesn&#039;t report nothing.<br />I&#039;ve increased mysql connections and added google dns server to the dns servers list, and now all seems working properly. mail.log doen&#039;t shows more warnings or errors.<br />Anyway this seems strange to me, becouse If this was a mysql problem, then I should had troubles with other services like the web.</p>]]></description>
			<author><![CDATA[null@example.com (Zofoor)]]></author>
			<pubDate>Sat, 10 Nov 2012 09:35:19 +0000</pubDate>
			<guid>http://www.iredmail.org/forum/post19032.html#p19032</guid>
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			<title><![CDATA[Re: Problem with "transport_maps lookup failure"]]></title>
			<link>http://www.iredmail.org/forum/post19014.html#p19014</link>
			<description><![CDATA[<p>You have below settings in your Postfix:<br /></p><div class="quotebox"><blockquote><p>transport_maps = proxy:mysql:/etc/postfix/mysql/transport_maps_user.cf, proxy:mysql:/etc/postfix/mysql/transport_maps_domain.cf</p></blockquote></div><p>Do below command return any result?<br /></p><div class="codebox"><pre><code># postmap -q &quot;user@your_domain&quot; mysql:/etc/postfix/mysql/transport_maps_user.cf
# postmap -q &quot;your_domain&quot; mysql:/etc/postfix/mysql/transport_maps_domain.cf</code></pre></div>]]></description>
			<author><![CDATA[null@example.com (ZhangHuangbin)]]></author>
			<pubDate>Thu, 08 Nov 2012 14:36:36 +0000</pubDate>
			<guid>http://www.iredmail.org/forum/post19014.html#p19014</guid>
		</item>
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			<title><![CDATA[Problem with "transport_maps lookup failure"]]></title>
			<link>http://www.iredmail.org/forum/post18992.html#p18992</link>
			<description><![CDATA[<p>==== Required information ====<br />- iRedMail version: <br />- Store mail accounts in which backend (LDAP/MySQL/PGSQL): <br />- Linux/BSD distribution name and version: <br />- Related log if you&#039;re reporting an issue: <br />==== ==== Required information ====<br />- iRedMail version: 0.8.2<br />- Store mail accounts in which backend (LDAP/MySQL/PGSQL): mysql<br />- Linux/BSD distribution name and version: debian 6.0.6<br />- Related log if you&#039;re reporting an issue: mail.log<br />==== </p><p>Hello all,<br />I got some troubles with an installation that stopped properly working.<br />If I try to send an email I got this error:<br />Nov&nbsp; 6 20:02:05 srv1 postfix/smtpd[6834]: NOQUEUE: reject: RCPT from tbjjbihbhcfh.turbo-smtp.net[199.187.172.57]: 550 5.1.1 &lt;***HIDDEN***&gt;: Recipient address rejected: User unknown in virtual mailbox table; from=&lt;***HIDDEN***&gt; to=&lt;***HIDDEN***&gt; proto=SMTP helo=&lt;tbjjbihbhcfh.turbo-smtp.net&gt;</p><p>and I&#039;ve found on mail.log this too:<br /></p><div class="codebox"><pre><code>Nov  6 19:58:48 srv1 postfix/error[6943]: C2BE239BAF8: to=&lt;6@srv1.libera-soft.it&gt;, relay=none, delay=2358396, delays=2358396/0/0/0.05, dsn=4.3.0, status=deferred (address resolver failure)
Nov  6 19:58:48 srv1 postfix/error[6917]: AE88B39BAF6: to=&lt;Lagan?@srv1.libera-soft.it&gt;, relay=none, delay=613078, delays=613078/0/0/0.14, dsn=4.3.0, status=deferred (address resolver failure)
Nov  6 19:58:48 srv1 postfix/error[6946]: CDE6439BAF9: to=&lt;guidadaniele@virgilio.it&gt;, relay=none, delay=3221, delays=3221/0/0/0.02, dsn=4.3.0, status=deferred (address resolver failure)
Nov  6 19:58:48 srv1 postfix/trivial-rewrite[6823]: warning: transport_maps lookup failure
Nov  6 19:58:48 srv1 postfix/cleanup[6968]: DBCEA39BAFB: message-id=&lt;20121106183104.6872D1371A3D@srv1.libera-soft.it&gt;
Nov  6 19:58:48 srv1 postfix/error[6954]: B801639BAF7: to=&lt;Pamela@srv1.libera-soft.it&gt;, relay=none, delay=699505, delays=699504/0.01/0/0.12, dsn=4.3.0, status=deferred (address resolver failure)
Nov  6 19:58:48 srv1 postfix/error[6943]: C2BE239BAF8: to=&lt;Al?@srv1.libera-soft.it&gt;, relay=none, delay=2358396, delays=2358396/0/0/0.11, dsn=4.3.0, status=deferred (address resolver failure)
Nov  6 19:58:48 srv1 postfix/trivial-rewrite[6823]: warning: transport_maps lookup failure
Nov  6 19:58:48 srv1 postfix/cleanup[6965]: EAA6939BAFC: message-id=&lt;20121106183110.B7A021371AD4@srv1.libera-soft.it&gt;
Nov  6 19:58:49 srv1 postfix/error[6943]: C2BE239BAF8: to=&lt;Antonella@srv1.libera-soft.it&gt;, relay=none, delay=2358396, delays=2358396/0/0/0.24, dsn=4.3.0, status=deferred (address resolver failure)
Nov  6 19:58:49 srv1 postfix/pickup[3538]: 15E2439BAFD: uid=105 from=&lt;***HIDDEN***&gt; orig_id=3895B1371D53
Nov  6 19:58:49 srv1 postfix/trivial-rewrite[6823]: warning: transport_maps lookup failure
Nov  6 19:58:49 srv1 postfix/trivial-rewrite[6823]: warning: transport_maps lookup failure
Nov  6 19:58:49 srv1 postfix/trivial-rewrite[6823]: warning: transport_maps lookup failure
Nov  6 19:58:49 srv1 postfix/cleanup[6968]: 15E2439BAFD: message-id=&lt;20121106183125.20A091371BC7@srv1.libera-soft.it&gt;
Nov  6 19:58:49 srv1 postfix/trivial-rewrite[6823]: warning: transport_maps lookup failure
Nov  6 19:58:49 srv1 postfix/trivial-rewrite[6823]: warning: transport_maps lookup failure
Nov  6 20:05:21 srv1 postfix/error[7167]: 97B6E39BAF4: to=&lt;Patern?@srv1.libera-soft.it&gt;, relay=none, delay=2359204, delays=2359196/8.4/0/0.19, dsn=4.3.0, status=deferred (address resolver failure)
Nov  6 20:05:21 srv1 postfix/error[7116]: 9F1C31371DC7: to=&lt;Serena@srv1.libera-soft.it&gt;, relay=none, delay=961516, delays=961508/8.4/0/0.19, dsn=4.3.0, status=deferred (address resolver failure)</code></pre></div><p>Before of that I had this error:<br /></p><div class="codebox"><pre><code>postfix/proxymap23175: warning: mysql query failed: Illegal mix of collations (ascii_general_ci,IMPLICIT) and (latin1_swedish_ci,COERCIBLE) for operation &#039;=&#039;
but after changing all tables/columns to utf-8_general_ci this warning gone.

What could be the problem?
mysql server is up
this is my postconf -n

alias_database = hash:/etc/postfix/aliases
alias_maps = hash:/etc/postfix/aliases
allow_min_user = no
append_dot_mydomain = no
biff = no
bounce_queue_lifetime = 1d
broken_sasl_auth_clients = yes
config_directory = /etc/postfix
content_filter = smtp-amavis:[127.0.0.1]:10024
delay_warning_time = 0h
disable_vrfy_command = yes
enable_original_recipient = no
home_mailbox = Maildir/
inet_interfaces = all
inet_protocols = ipv4
mailbox_command = /usr/lib/dovecot/deliver
mailbox_size_limit = 0
maximal_backoff_time = 4000s
maximal_queue_lifetime = 3d
message_size_limit = 15728640
minimal_backoff_time = 300s
mydestination = $myhostname, localhost, localhost.localdomain, localhost.$myhostname
mydomain = libera-soft.it
myhostname = srv1.libera-soft.it
mynetworks = 127.0.0.0/8
mynetworks_style = subnet
myorigin = srv1.libera-soft.it
proxy_read_maps = $canonical_maps $lmtp_generic_maps $local_recipient_maps $mydestination $mynetworks $recipient_bcc_maps $recipient_canonical_maps $relay_domains $relay_recipient_maps $relocated_maps $sender_bcc_maps $sender_canonical_maps $smtp_generic_maps $smtpd_sender_login_maps $transport_maps $virtual_alias_domains $virtual_alias_maps $virtual_mailbox_domains $virtual_mailbox_maps $smtpd_sender_restrictions
queue_run_delay = 180s
readme_directory = no
recipient_bcc_maps = proxy:mysql:/etc/postfix/mysql/recipient_bcc_maps_user.cf, proxy:mysql:/etc/postfix/mysql/recipient_bcc_maps_domain.cf
recipient_delimiter = +
relay_domains = $mydestination, proxy:mysql:/etc/postfix/mysql/relay_domains.cf
relayhost =
sender_bcc_maps = proxy:mysql:/etc/postfix/mysql/sender_bcc_maps_user.cf, proxy:mysql:/etc/postfix/mysql/sender_bcc_maps_domain.cf
smtp_data_init_timeout = 240s
smtp_data_xfer_timeout = 600s
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
smtpd_data_restrictions = reject_unauth_pipelining
smtpd_enforce_tls = no
smtpd_helo_required = yes
smtpd_helo_restrictions = permit_mynetworks,permit_sasl_authenticated, check_helo_access pcre:/etc/postfix/helo_access.pcre
smtpd_recipient_restrictions = reject_unknown_sender_domain, reject_unknown_recipient_domain, reject_non_fqdn_sender, reject_non_fqdn_recipient, reject_unlisted_recipient, check_policy_service inet:127.0.0.1:7777, permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination, reject_non_fqdn_helo_hostname, reject_invalid_helo_hostname, check_policy_service inet:127.0.0.1:10031
smtpd_reject_unlisted_recipient = yes
smtpd_reject_unlisted_sender = yes
smtpd_sasl_auth_enable = yes
smtpd_sasl_authenticated_header = no
smtpd_sasl_local_domain =
smtpd_sasl_path = ./dovecot-auth
smtpd_sasl_security_options = noanonymous
smtpd_sasl_type = dovecot
smtpd_sender_login_maps = proxy:mysql:/etc/postfix/mysql/sender_login_maps.cf
smtpd_sender_restrictions = permit_mynetworks, permit_sasl_authenticated
smtpd_tls_CAfile = /etc/ssl/certs/iRedMail_CA.pem
smtpd_tls_cert_file = /etc/ssl/certs/iRedMail_CA.pem
smtpd_tls_key_file = /etc/ssl/private/iRedMail.key
smtpd_tls_loglevel = 0
smtpd_tls_security_level = may
smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
smtpd_use_tls = yes
tls_random_source = dev:/dev/urandom
transport_maps = proxy:mysql:/etc/postfix/mysql/transport_maps_user.cf, proxy:mysql:/etc/postfix/mysql/transport_maps_domain.cf
virtual_alias_domains =
virtual_alias_maps = proxy:mysql:/etc/postfix/mysql/virtual_alias_maps.cf, proxy:mysql:/etc/postfix/mysql/domain_alias_maps.cf, proxy:mysql:/etc/postfix/mysql/catchall_maps.cf, proxy:mysql:/etc/postfix/mysql/domain_alias_catchall_maps.cf
virtual_gid_maps = static:1000
virtual_mailbox_base = /var/vmail
virtual_mailbox_domains = proxy:mysql:/etc/postfix/mysql/virtual_mailbox_domains.cf
virtual_mailbox_maps = proxy:mysql:/etc/postfix/mysql/virtual_mailbox_maps.cf
virtual_minimum_uid = 1000
virtual_transport = dovecot
virtual_uid_maps = static:1000</code></pre></div>]]></description>
			<author><![CDATA[null@example.com (Zofoor)]]></author>
			<pubDate>Tue, 06 Nov 2012 19:31:37 +0000</pubDate>
			<guid>http://www.iredmail.org/forum/post18992.html#p18992</guid>
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