#
<Proxy balancer://backend>
ProxySet lbmethod=bybusyness
+<% if port == 443 -%>
+ BalancerMember https://rails1
+ BalancerMember https://rails2
+ BalancerMember https://rails3
+<% else -%>
BalancerMember http://rails1
BalancerMember http://rails2
BalancerMember http://rails3
+<% end -%>
</Proxy>
<% if port == 80 -%>