On 05.03.2018 21:06, Dennis Jacobfeuerborn wrote: > Hi, > today I started experimenting with the HAProxy 1.8.4 release and ran > into a Problem when it comes to reloading the configuration (USR2). > I'm running the release tarball via RPM on a CentOS 7 System in > master-worker mode and every time I perform a "systemctl reload" the > worker process suddenly uses 100% cpu and can only be killed via "kill -9". > Once I do so the old processes go away and two new ones show up and > everything goes back to normal. > > After reducing the config bit by bit I was able to isolate the config > that is causing this: > > bind abns@haproxy-ssl accept-proxy > > Once I replace the "abns@haproxy-ssl" bit with an ip:port combination > the problem goes away so it seems the "abns@" part is the culprit here.
BTW what are the implications from using sockets over abns? Is there a possibility of TCP socket exhaustion between the two frontends? Regards, Dennis
