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Скрипт haproxy-agent-check-launch.sh используется, поскольку xinetd не поддерживает укзание указание параметров командной строки в параметре server .
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#---------------------------------------------------------------------
# Global settings
#---------------------------------------------------------------------
global
log /dev/log local0
chroot /var/lib/haproxy
pidfile /var/run/haproxy.pid
maxconn 4000
user haproxy
group haproxy
daemon
# turn on stats unix socket
stats socket /var/lib/haproxy/stats
#---------------------------------------------------------------------
# common defaults that all the 'listen' and 'backend' sections will
# use if not designated in their block
#---------------------------------------------------------------------
defaults
mode http
log global
option httplog
option dontlognull
option http-server-close
option forwardfor except 127.0.0.0/8
option redispatch
retries 3
timeout http-request 10s
timeout queue 1m
timeout connect 10s
timeout client 1m
timeout server 1m
timeout http-keep-alive 10s
timeout check 10s
maxconn 3000
#---------------------------------------------------------------------
# main frontend which proxys to the backends
#---------------------------------------------------------------------
frontend wcs-balancer
bind *:443 ssl crt /etc/pki/tls/mydomain.com/cert.pem
acl is_websocket hdr(Upgrade) -i WebSocket
acl is_websocket hdr(Sec-WebSocket-Key) -m found
use_backend wcs_back if is_websocket
default_backend wcs_web_admin
#---------------------------------------------------------------------
# round robin balancing between the various backends
#---------------------------------------------------------------------
backend wcs_back
http-request add-header X-Client-IP %ci:%cp
balance roundrobin
server wcs1_ws 172.31.44.243:8080 maxconn 100 weight 100 check agent-check agent-inter 5s agent-port 9707
server wcs2_ws 172.31.33.112:8080 maxconn 100 weight 100 check agent-check agent-inter 5s agent-port 9707
#---------------------------------------------------------------------
# WCS web admin dashboard
#---------------------------------------------------------------------
backend wcs_web_admin
server wcs_web_http localhost:8180 maxconn 100 check |
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