Anybody know of any issues with getting tcp keepalive to actually work on Linux?
All 4.4.0 kernels on AWS:
The build node:
$ uname -a
Linux build-slave 4.4.0-1073-aws #83-Ubuntu SMP Sat Nov 17 00:26:27 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
The p4proxy:
$ uname -a
Linux aws-p4proxy-asg 4.4.0-1069-aws #79-Ubuntu SMP Mon Sep 24 15:01:41 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
The build replica:
$ uname -a
Linux metalorn 4.4.0-1067-aws #77-Ubuntu SMP Mon Aug 27 13:22:03 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux