| 一种基于内容的Web服务器集群调度算法 |
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| 引用本文： | 李永喜,陈小平,杨兴良. 一种基于内容的Web服务器集群调度算法[J]. 计算机应用与软件, 2008, 25(3): 215-216,268 |
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| 作者姓名： | 李永喜 陈小平 杨兴良 |
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| 作者单位： | 中国科学技术大学计算机科学与技术系,安徽,合肥,230027 |
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| 摘 要： | 基于内容的Web服务器集群调度算法具有很多优点.在分析已有方法基础上,提出一种部分复制的基于内容调度算法PRLARD(partially replicated locality-aware request distribution).理论分析和仿真结果表明,该算法具有良好的负载均衡能力和高的CACHE命中率.
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| 关 键 词： | Web服务器集群 Cache命中率 负载均衡 内容分配 |
| 收稿时间： | 2006-04-17 |
| 修稿时间： | 2006-04-17 |
A CONTENT-BASED SCHEDULING ALGORITHM FOR WEB SERVER CLUSTER |
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| Li Yongxi,Chen Xiaoping,Yang Xingliang. A CONTENT-BASED SCHEDULING ALGORITHM FOR WEB SERVER CLUSTER[J]. Computer Applications and Software, 2008, 25(3): 215-216,268 |
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| Authors: | Li Yongxi Chen Xiaoping Yang Xingliang |
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| Affiliation: | Li Yongxi Chen Xiaoping Yang Xingliang(Department of Computer Science , Technology,University of Science , Technology of China,Hefei 230027,Anhui,China) |
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| Abstract: | There are many advantages in content-based Web server cluster scheduling algorithms.Based on the existing algorithms,a partially replicated locality-aware request distribution(PRLARD) algorithm is proposed.The theoretical analysis and the experimental results show that this algorithm has the characteristics of good load balance and high cache hit rate. |
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| Keywords: | Web server cluster Cache hit rate Load balance Content assignment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
