apache配置负载均衡
apache配置负载均衡:注:
1、需要3台服务器,1台分发,另2台为实际网站(只需要在分发的服务器上配置)
2、loadfactor为权重
3、balancer-manager为查看负载均衡分配情况
Redhat系统:
vi /etc/httpd/conf.d/web.conf
ProxyRequests Off
BalancerMember http://10.0.0.3/bugzilla loadfactor=3
BalancerMember http://10.0.0.4/bugzilla loadfactor=1
ProxyPass /bugzilla balancer://mycluster/
SetHandler balancer-manager
:wq
service httpd restart
Ubuntu系统需先启用下面模块,其它不变
a2enmod proxy
a2enmod proxy_balancer
a2enmod proxy_connect
a2enmod proxy_http
a2enmod lbmethod_byrequests
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