1. 安裝APR
> ./configure
> make && make install
2. 安裝APR-Util
> ./configure
> make && make install
3. 安裝apache httd
>./configure --prefix=/usr/local/apache2 --enable-so --enable-rewrite
>make && make install
4. 配置負載均衡
ProxyRequests Off
<Proxy balancer://mycluster>
BalancerMember http://localhost:8080 loadfactor=3
BalancerMember http://localhost:9080 loadfactor=1
</Proxy>
ProxyPass / balancer://mycluster
需要打開module:
LoadModule proxy_module modules/mod_proxy.so
LoadModule proxy_balancer_module modules/mod_proxy_balancer.so
LoadModule proxy_http_module modules/mod_proxy_http.so
如果不開啓下面這個,會報Cannot share balancer:
LoadModule lbmethod_byrequests_module modules/mod_lbmethod_byrequests.so