摘要
近年来,Web服务器集群技术以其扩展性好、处理能力强等优点受到了国内外研究机构的广泛关注和应用,其中的负载均衡算法更是研究的热点;对web服务器集群负载均衡进行了研究,为有效地实现任务的均衡分配,提出一种了根据web服务器系统中各个服务器的负载情况进行动态任务分配的遗传算法,实验表明该方法能有效地实现web服务器集群的负载均衡服务。
As its good expansibility and capability, the application of the web sever cluster to handle the requests which are increas ing quickly is become more and more popular. Especially the load balancing algorithm becomes the hotspot of the research. The load-balancing of web server cluster is studied. To distribute the tasks effectively, a genetic algorithm is proposed, which can realize dynam ic load balance based on the load of the stations. The result shows that this algorithm can realize the load- balance of web- server clus ter effectively.
出处
《计算机测量与控制》
CSCD
2006年第10期1364-1365,共2页
Computer Measurement &Control
基金
中南大学博士学位论文创新选题项目(040122)
关键词
集群
负载均衡
遗传算法
dust er
load--balance； genetic algorithms
