On Wed, 1 Mar 2023 at 10:09, bjun...@gmail.com <bjun...@gmail.com> wrote: > > Hi, > > i've upgraded from HAProxy 2.4.15 (OS: Ubuntu 18.04) to 2.4.22 (OS: Ubuntu > 22.04). Now the stick-table synchronization between peers isn't working > anymore. > > The peers listener is completely not existing (lsof output). > > HAProxy config: > > peers LB > peer s017.domain.local 192.168.120.207:1234 > peer s018.domain.local 192.168.120.208:1234
Is it possible the kernel rejects the bind to those IP addresses after the OS upgrade? Can you bind to those ports with something like nc? nc -l -s 192.168.120.207 -p 1234 Lukas
