I have a hosting client using MailMan with about 10,000 subscribers. He sends mail only about once or twice a year and it is an announcement only list, no discussion, he is the only one who posts. Recently he posted and now I am getting constantly flooded with the following message.
I have killed the mailman running processes and rebooted the server. The error message continue. What is causing this error and how do I stop it?
Delivered-To: email@example.com Envelope-to: firstname.lastname@example.org To: email@example.com Subject: lfd on morpheus.rvaservers.com: Excessive resource usage: mailman (11571 (Parent PID:11569)) From: firstname.lastname@example.org Date: Thu, 22 Dec 2022 08:35:47 -0500
Time: Thu Dec 22 08:35:47 2022 -0500 Account: mailman Resource: Process Time Exceeded: 1857 > 1800 (seconds) Executable: /usr/bin/python2.7 Command Line: /usr/bin/python2 /usr/local/cpanel/3rdparty/mailman/bin/qrunner --runner=BounceRunner:0:1 -s PID: 11571 (Parent PID:11569) Killed: No