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dns: sendto() failed: Connection refused at /usr/lib/perl5/vendor_perl/5.8.8/Mail/SpamAssassin/DnsResolver.pm line 411, line 7613

USER反應今天的信都收不到,看了一下MAIL SERVER LOG,發現有下列訊息

Oct 21 06:14:52 mail spamd[1130]: spamd: connection from mail [127.0.0.1] at port 49154

Oct 21 06:14:52 mail spamd[1130]: spamd: setuid to sharon.wang succeeded

Oct 21 06:14:52 mail spamd[1131]: spamd: connection from mail [127.0.0.1] at port 49155

Oct 21 06:14:52 mail spamd[1131]: spamd: setuid to mailbak succeeded

Oct 21 06:14:52 mail spamd[1131]: spamd: processing message <c4128db6ae7249d481212b1e336d3e53@ACAS32.corp.ardentec.com> for mailbak:512

Oct […]