【作者】 杜晋芳； 徐国胜；

【Author】 Du Jinfang;Xu Guosheng;Beijing University of Post and Telecommunications Information Security Center;Beijing University of Post and Telecommunications;

【机构】 北京邮电大学信息安全中心； 北京邮电大学；

【摘要】 Nginx是目前非常流行的http和反向代理服务器,特别是能够应对网站用户的高并发请求。然而目前Nginx实现的负载均衡算法大部分是静态的,或者负载均衡策略受环境影响非常大,使得集群的负载很不稳定。本课题利用Nginx进行网络安全管理平台的服务器集群负载均衡,并改进了Nginx的加权轮询负载均衡算法,提出了一种动态的加权轮询负载均衡算法,提高了安管平台对高并发的处理能力,减少了漏报、少报事件和状态的概率。更多还原

【Abstract】 Nginx is currently very popular HTTP and reverse proxy server,in particular,can respond to the high concurrent requests of the site users.However,most of the load balancing algorithms implemented by Nginx are static,or Load balancing strategy are Affected by the environment very much,so that the load of the cluster not stable.Nginx is currently very popular HTTP and reverse proxy server,in particular,can respond to the high concurrent requests of the site users.However,most of the load balancing algorithms implemented in Nginx are static,or load balancing policies are very large,which makes the load of the cluster is not stable.This topic used nginx for network security management platform of server cluster load balancing,and improved the nginx weighted round robin load balancing algorithm,proposed a dynamic weighted round robin load balancing algorithm,improve the security management platform of high concurrent request processing capacity,reduce the omission,less reported the incident and the state probability.更多还原