Data oriented Architecture(DOA) used the"data oriented and data centered"thought to establish big data platform and data ecosystem for fragmentation applications. Researched the feasibility of data register cen-ter(DRC) with MySQL Cluster distributed database technology as the core,deployed in the OpenStack cloud com-puting platform. Through the analysis of the principle of DRC components, specific environment deployment and construction in cloud platform, and used LoadRunner testing tools to test the system, based on the test results, analysis and evaluation of the feasibility and performance of DRC system, the results showed that the DRC design based on cloud platform can deal with the challenges brought by the changed of big data to the software architec-ture.%面向数据的体系结构(data oriented architecture,DOA)采用"面向数据和以数据为核心"的思想,建立数据大平台与碎片化应用的数据生态系统;研究其中数据注册中心(data register center,DRC)以MySQL Cluster分布式数据库技术为核心,部署在OpenStack云计算平台中的可行性.通过对DRC组件原理的分析,对DRC在云平台中具体的环境部署与搭建,利用Load-Runner测试工具对系统进行测试.基于测试结果,对DRC系统性能进行分析和评估.结果表明以云平台为基础的DRC设计,可以应对大数据变革对软件体系结构所带来的挑战.
展开▼
