摘要
集群技术为Web服务带来了新的解决方案。针对传统负载均衡算法的一些不足,提出了一种临界区加速递减权值的动态请求负载均衡算法,通过负载权值的等效变换来简化算法,最大限度满足系统最大吞吐率,减少系统响应时间。测试表明,算法达到了较好的负载均衡效果,明显优于传统算法。
The cluster technology brings a new solution for the Web service. Focusing on some shortcomings in the conventional algorithms, the author presents dynamic load balancing algorithm with multiplicative decrease in critical area. To simplify the distribution of the load balance, increase the throughput rate and decrease the response time of the system, an equivalent Ioadalternant was used. The test result shows that this algorithm improves the efficiency of the servers more effectively compared with traditional algorithms.
出处
《浙江科技学院学报》
CAS
2009年第1期15-18,共4页
Journal of Zhejiang University of Science and Technology
关键词
集群
负载均衡
动态反馈
权值
cluster
load balancing
dynamic feedback
weight
