Hi,
I've downloaded and compiled haproxy version 1.8.7 on CentOS7 (make TARGET=linux2628 USE_PCRE=1 USE_OPENSSL=1 USE_ZLIB=1) The proxy only starts as it should be if I add the "-d" My haproxy.service [Unit] Description=HAProxy Load Balancer After=syslog.target network.target [Service] EnvironmentFile=/etc/sysconfig/haproxy ExecStart=/usr/sbin/haproxy -d -f /etc/haproxy/haproxy.cfg -p /run/haproxy.pid $OPTIONS ExecReload=/bin/kill -USR2 $MAINPID KillMode=mixed [Install] WantedBy=multi-user.target "/usr/lib/systemd/system/haproxy.service" 12L, 303C OK -> with -d --------- Apr 09 20:43:32 haproxy.doom.be haproxy[3935]: epoll : pref=300, test result OK Apr 09 20:43:32 haproxy.doom.be haproxy[3935]: poll : pref=200, test result OK Apr 09 20:43:32 haproxy.doom.be haproxy[3935]: select : pref=150, test result FAILED Apr 09 20:43:32 haproxy.doom.be haproxy[3935]: Total: 3 (2 usable), will use epoll. Apr 09 20:43:32 haproxy.doom.be haproxy[3935]: Available filters : Apr 09 20:43:32 haproxy.doom.be haproxy[3935]: [SPOE] spoe Apr 09 20:43:32 haproxy.doom.be haproxy[3935]: [COMP] compression Apr 09 20:43:32 haproxy.doom.be haproxy[3935]: [TRACE] trace Apr 09 20:43:32 haproxy.doom.be haproxy[3935]: Proxy http_back started. Apr 09 20:43:32 haproxy.doom.be haproxy[3935]: Proxy http_back started. I can see the stats and the requests are forwarded to the first server...(second is not yet configured) NOK -> without -d ------ Apr 09 20:46:38 haproxy.doom.be systemd[1]: Stopping HAProxy Load Balancer... Apr 09 20:46:38 haproxy.doom.be systemd[1]: Started HAProxy Load Balancer. Apr 09 20:46:38 haproxy.doom.be systemd[1]: Starting HAProxy Load Balancer... global log /dev/log local0 log /dev/log local1 notice chroot /var/lib/haproxy stats timeout 30s user haproxy #group haproxy daemon defaults log global mode http option httplog option dontlognull timeout connect 5000 timeout client 50000 timeout server 50000 frontend http_front bind *:80 stats uri /haproxy?stats default_backend http_back backend http_back balance roundrobin server BERT 10.10.8.30:80 check server ERNIE 10.10.8.31:80 check "/etc/haproxy/haproxy.cfg" 27L, 504C Thanks Geert
