| 基于Hadoop的云计算基础架构分析 |
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| 引用本文： | 李响. 基于Hadoop的云计算基础架构分析[J]. 计算机时代, 2011, 0(11): 4-6 |
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| 作者姓名： | 李响 |
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| 作者单位： | 葫芦岛第一职业中专计研中心,辽宁葫芦岛,125001 |
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| 摘 要： | Hadoop是一个可实现大规模分布式计算的开源软件平台,已经被广泛应用在云计算领域.从Hadoop分布式文件系统的整体架构入手,描述了其分布式数据存储、分布式任务分配、分布式并行计算和分布式数据库四方面的核心内容,并论述了HDFS的工作原理、文件操作流程及Map/Reduce工作原理和计算过程.目的是使开发人员能深入地...
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| 关 键 词： | Hadoop 云计算 分布式并行计算 HDFS Map/Reduce |
Analysis of Cloud Computing Infrastructure Based on Hadoop |
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| LI Xiang. Analysis of Cloud Computing Infrastructure Based on Hadoop[J]. Computer Era, 2011, 0(11): 4-6 |
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| Authors: | LI Xiang |
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| Affiliation: | LI Xiang(Computer Research Center,the First Vocational School,Huludao,Liaoning 125001,China) |
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| Abstract: | Hadoop is an open-source software platform which can achieve large-scale distributed computing,so it is widely used in cloud computing.Starting from the distributed file system architecture of Hadoop,we describe its core content in the four aspects of distributed data storage,distributed task assignment,distributed parallel computing and distributed database,and discuss HDFS working principle,file operation process,as well as Map/Reduce working principle and computation procedure.The aim is to make developers further understand the working principle and implementing process of Hadoop architecture,and provide reference for application development under cloud computing background. |
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| Keywords: | Hadoop cloud computing distributed parallel computing HDFS Map/Reduce |
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