global maxconn 4096 defaults log global mode http option httplog option dontlognull retries 1 option redispatch maxconn 2000 # it is useless to have timeout much bigger than the one of apache. # By default apache use 300s, so we set slightly more in order to # make sure that apache will first stop the connection. timeout server 305s # Stop waiting in queue for a zope to become available. # If no zope can be reached after one minute, consider the request will # never succeed. timeout queue 60s # The connection should be immediate on LAN, # so we should not set more than 5 seconds, and it could be already too much timeout connect 5s # As requested in haproxy doc, make this "at least equal to timeout server". timeout client 305s # Use "option httpclose" to preserve client & server persistent connections # while handling every incoming request individually, dispatching them one after # another to servers, in HTTP close mode. This is really needed when haproxy # is configured with maxconn to 1, without this options browser are unable # to render a page option httpclose listen %(name)s %(ip)s:%(port)s cookie SERVERID insert balance roundrobin %(server_text)s option httpchk GET %(server_check_path)s stats uri /haproxy stats realm Global\ statistics