分布式系统中的数据放置

ACM SIGOPS Oper. Syst. Rev. Pub Date : 2015-01-20 DOI:10.1145/2723872.2723890

João Paiva, L. Rodrigues

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引用次数: 13

摘要

数据放置是指决定如何将数据项分配给分布式系统中的节点的问题，以优化许多性能标准中的一个或几个，例如减少网络拥塞、改善负载平衡等。本文报告了我们在不同规模的分布式系统中解决这个问题的经验，即:中等规模的数据中心规模和互联网规模的系统。

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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On Data Placement in Distributed Systems

Data placement refers to the problem of deciding how to assign data items to nodes in a distributed system to optimize one or several of a number of performance criteria such as reducing network congestion, improving load balancing, among others. This document reports on our experience when addressing this problem in distributed systems of different scales, namely: medium size datacenter-scale and internet-scale systems.

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ACM SIGOPS Oper. Syst. Rev.

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