Configuration en cluster avec HaProxy

yum install gcc
yum install openssl
yum install openssl-devel
wget http://haproxy.1wt.eu/download/1.5/src/devel/haproxy-1.5-dev21.tar.gz
tar -xzf haproxy-1.5-dev21.tar.gz
cd haproxy-1.5-dev21
make clean
make TARGET=linux26 USE_ZLIB=yes USE_OPENSSL=1
make install

#---------------------------------------------------------------------
# Example configuration for a possible web application.  See the
# full configuration options online.
#
#   	
#
#---------------------------------------------------------------------
#---------------------------------------------------------------------
# Global settings
#---------------------------------------------------------------------
global
    # to have these messages end up in /var/log/haproxy.log you will
    # need to:
    #
    # 1) configure syslog to accept network log events.  This is done
    #    by adding the '-r' option to the SYSLOGD_OPTIONS in
    #    /etc/sysconfig/syslog
    #
    # 2) configure local2 events to go to the /var/log/haproxy.log
    #   file. A line like the following can be added to
    #   /etc/sysconfig/syslog
    #
    #    local2.*                       /var/log/haproxy.log
    #
    log         127.0.0.1 local2
    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 
frontend  http-in
  bind *:80
  timeout client 86400000
# begin XSS protection
   rspadd X-Frame-Options:\ DENY
# end XSS protection
  default_backend ws
backend ws
  balance leastconn
  compression algo gzip
  compression type text/html text/xml text/css text/plain application/json application/javascript
  cookie WagonNodeId prefix indirect nocache 
  timeout server 3600s
  server ws1 192.168.136.159:81 check  cookie ws1
  server ws2 192.168.136.160:81 check  cookie ws2

frontend https-in
  bind 0.0.0.0:443 ssl crt /etc/ssl/cert.key_pem
  timeout client 86400000
  reqadd X-Forwarded-Proto:\ https
  rspadd X-Frame-Options:\ DENY
  default_backend wss
backend wss
  balance leastconn
  compression algo gzip
  compression type text/html text/xml text/css text/plain application/json application/javascript
  cookie WagonNodeId prefix indirect nocache 
  timeout server 3600s
  server wss1 192.168.136.159:82 check  cookie wss1
  server wss2 192.168.136.160:82 check  cookie wss2
listen stats :81
    compression algo gzip
    compression type text/html text/plain
    mode http
    stats enable
    stats hide-version
#    stats realm Haproxy\ Statistics
    stats uri /
    stats refresh 5s
#    stats auth Username:Password