面向云计算的元数据服务性能提升

2010 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology Pub Date : 2010-08-31 DOI:10.1109/WI-IAT.2010.188

M. Hwang, Dae-Gun Kim, H. Youn

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引用次数: 4

摘要

高效的元数据管理是云计算中分布式文件系统的关键。本文提出了一种新的元数据管理方案，在元数据服务器和客户端之间采用主元数据服务器和元数据查询表服务器。MMDS通过检查mds的状态来实现负载均衡，避免出现热点。该方案还显著降低了网络流量。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Enhancing the Performance of Metadata Service for Cloud Computing

Efficient metadata management is critical for distributed file system in cloud computing. In this paper we propose a new metadata management scheme which employs master metadata server (MMDS) and metadata look-up table server between the metadata servers and clients. The MMDS checks the state of MDSs for load-balancing, and thereby avoids hot spot. The proposed scheme significantly reduces the network traffic as well.

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来源期刊

2010 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology

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