| Web服务器组的负载均衡方法研究 |
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| 引用本文： | 朱利,张兴军.Web服务器组的负载均衡方法研究[J].小型微型计算机系统,2003,24(12):2096-2099. |
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| 作者姓名： | 朱利 张兴军 |
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| 作者单位： | 1. 西北核技术研究所,陕西,西安,710024
2. 西安交通大学,计算机系,陕西,西安,710049 |
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| 基金项目： | 国家“8 63”项目部分资助 |
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| 摘 要： | 服务器组是大中型网站建设的重要架构。本文讨论了服务器组的组成模式及其组成结构,针对目前服务器组使用的负载均衡方法所存在的缺陷：未真正考虑到服务器组的当前负载,提出两种新的负载均衡算法,即负载最小优先算法和混合负载均衡算法。实验结果表明,新方法可更有效地均衡服务器组的负载。
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| 关 键 词： | 服务器组 负载均衡 资源调度 网站建设 负载最小优先算法 混合负载均衡算法 |
| 文章编号： | 1000-1220(2003)12-2096-04 |
Research on Load Balancing Mechanisms for Cluster-based Web Servers |
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| ZHU Li,ZHANG Xing-jun.Research on Load Balancing Mechanisms for Cluster-based Web Servers[J].Mini-micro Systems,2003,24(12):2096-2099. |
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| Authors: | ZHU Li ZHANG Xing-jun |
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| Abstract: | For the large or medium-sized website construction, cluster-based web servers are an important framer in the system. In this paper, organization modes and structures of cluster-based web servers are illustrated. Considering the deficiency existed in load balancing mechanisms adopted at present by cluster-based web servers: not really take current loads of server cluster into account, two novel load balancing algorithms, which are "least load first" and "hybrid load balancing" are proposed. The results of experiment indicate that these novel mechanisms are more efficiently than formers to balance the loads of cluster-based web servers. |
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| Keywords: | cluster-based web servers load balancing resource scheduling |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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