一种分布式计算平台的搭建方案与实践

On Building of Hadoop Platform

介绍了一种分布式计算平台Hadoop的相关内容,以3台普通计算机作为宿主机,从平台架构、Linux版本选用和配置、分布式计算平台版本和配套软件的选用等方面探讨了完全分布式计算平台的搭建方案,并列出关键步骤,指出注意点,最后探讨常见故障的排除方法。实践证明,用上述方案搭建的平台运行稳定可靠,对分布式计算平台的搭建具有较强的指导意义和参考价值。

A distributed computing platform——Hadoop,was introduced in this paper. With three common PCsas host machines,the paper discussed the platform building plan from the perspectives of platform architecture,Linux version selection and configuration,Hadoop version and supporting software selection. Key steps werelisted,and points worthy of notice and common debugging methods were presented. Practical application showedthat Hadoop platform built under this plan runs steadily and reliably,which proves to be of guiding significanceand reference value to the building of distributed computing platforms.