近年来Hadoop国内研究进展

Domestic Hadoop Research Progress in Recent Years

Hadoop作为著名开源云计算技术近年来得到广泛应用,研究成果快速增长。理论研究主要集中在任务调度、小文件优化、中间数据管理、功能扩展和安全性优化;应用研究主要涉及数据存储、数据分析、数据挖掘、搜索引擎以及信息安全领域。通过分析相关研究成果明确Hadoop近年来国内研究现状。

As a wellknown open source cloud computing technology Hadoop was widely used in recent years. It＇s research results rapid growth. The theory research mainly concentrated in task scheduling, small file optmization, middle data management, function expansion and security optimization. The application researches were mostly about data storage, data analysis, data mining, search engine and information security. Through the analysisthe related research results, we define the domestic Hadoop research current situation in recent years.