Hadoop平台在云计算中的应用

An application of Hadoop platform in cloud computing

云计算是当前比较热门的新兴技术之一,受到业界的广泛关注。Hadoop是一个可实现大规模分布式计算的开源软件平台,因此被广泛应用在云计算领域。本文在对Hadoop的主要组件Hadoop分布式文件系统HDFS(Hadoop Distributed File System)和计算模型MapReduce进行深入分析和研究的基础上,建立基于Hadoop平台的云计算模型,通过实验证明该模型可以有效完成分布式数据处理任务。

Currently,cloud computing is one of the more popular emerging technologies,drawing much attention by industry.Hadoop is an open-source software which can achieve large-scale distributed computing,so it is widely used in cloud computing.This paper will do in-depth analysis and research on the main componet of Hadoop include HDFS （Hadoop Distributed File System） and computing model MapReduce,then establish a cloud computing model based on Hadoop,The experiment shows that the model can effectively complete the distributed data processing tasks.