On 2020/08/27 20:54, Wietse Venema wrote:
kawakami:
Hi all,
Setting "max_use=1" on /etc/master.cf, but the same process ID was
assigned to different connections(postfix/smtpd process) at particular
situation.
SHOW LOGS.
Thank you for your reply.
Here are the logs I picked out:
Aug 3 15:10:11 dummy postfix/smtpd[5254]: connect from
example.com[X.X.X.X]:56925
Aug 3 15:10:11 dummy postfix/smtpd[5254]: NOQUEUE: reject: MAIL from
example.com[X.X.X.X]:56925: 451 4.7.1 <h...@example.com>: Sender address
rejected: denied temporary; from=<h...@example.com> proto=ESMTP
helo=<example.com>
Aug 3 15:10:11 dummy postfix/smtpd[5254]: disconnect from
example.com[X.X.X.X]:56925
Aug 3 15:10:11 dummy postfix/smtpd[5254]: connect from
example.net[aa:bb:ccc::e]:15480
Aug 3 15:10:21 dummy postfix/smtpd[5254]: NOQUEUE: reject: MAIL from
example.net[aa:bb:ccc::e]:15480: 451 4.7.1 <f...@example.net>: Sender
address rejected: denied temporary; from=<f...@example.net> proto=ESMTP
helo=<example.net>
Aug 3 15:10:26 dummy postfix/smtpd[5254]: lost connection after MAIL
from example.net[aa:bb:ccc::e]:15480
Aug 3 15:10:26 dummy postfix/smtpd[5254]: disconnect from
example.net[aa:bb:ccc::e]:15480
