Ubuntu
linux package

  1. Bug #1924298
  2. Comment #13

Comment 13 for bug 1924298

Revision history for this message
Matt Magoffin (msqr) wrote :

I am impacted by this bug as well, as reported in my Tomcat 9-based application logs:

[2022-04-18 21:45:44.764] ERROR [http-nio-9083-Acceptor ] org.apache.tomcat.util.net.Acceptor Socket accept failed
 java.io.IOException: Duplicate accept detected. This is a known OS bug. Please consider reporting that you are affected: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1924298

This app runs on AWS ECS Fargate v1.4 in a Ubuntu 18.04 amd64 based image using the BellSoft Liberica JRE 11. I get this log messages a couple times a day on average.

The application continues running, seemingly without any problems. The ERROR log trigger alerts which we will adapt to ignore, but I wanted to add my experience with this issue here.