Hi there, We're using Postfix + Mysql and we're getting this mysql connection lost issue very often.
Nov 22 14:38:28 smtp2 postfix/submission/smtpd[16064]: disconnect from unknown[177.128.116.180] ehlo=2 starttls=1 auth=1 mail=1 rcpt=1 data=1 quit=1 commands=8 Nov 22 14:38:28 smtp2 smtp2/smtpd[15858]: warning: mysql:/etc/postfix/mysql_virtual_alias_maps.cf: query failed: Lost connection to MySQL server during query Nov 22 14:38:28 smtp2 smtp2/smtpd[15858]: warning: mysql:/etc/postfix/mysql_virtual_alias_maps.cf lookup error for "x...@y.com" Nov 22 14:38:28 smtp2 smtp2/smtpd[15858]: NOQUEUE: reject: RCPT from unknown[35.198.27.151] 451 4.3.0 <x...@y.com>: Temporary lookup failure; from=<x...@y.com to=<x...@y.com> proto=ESMTP helo=<[127.0.0.1]> --- Nov 22 14:52:58 smtp2 smtp2/smtpd[17751]: connect from unknown[200.219.223.242] Nov 22 14:52:58 smtp2 smtp2/smtpd[17751]: warning: mysql:/etc/postfix/mysql_virtual_alias_maps.cf lookup error for "x...@y.com" Nov 22 14:52:58 smtp2 smtp2/smtpd[17751]: NOQUEUE: reject: RCPT from unknown[200.219.223.242]: 451 4.3.0 <x...@y.com>: Temporary lookup failure; from=<a...@b.com> to=<x...@y.com> proto=ESMTP helo=<SPDWVAPL036> Nov 22 14:52:58 smtp2 smtp2/smtpd[17751]: lost connection after RCPT from unknown[200.219.223.242] Our mysql settings are ok, running using IP instead of the host so no DNS request is made. After we get this error, restarting postfix returns to normal stage and after 5-10 minutes, new errors occurs. Any clue? Thanks Rafael _______________________________________________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org
