基于SOA的高并发与高可用网站开发框架设计与实现

发布时间：2018-05-10 06:46

本文选题：高并发 + 高可用　；参考：《内蒙古大学》2017年硕士论文

【摘要】：随着互联网和信息技术的发展,互联网用户越来越多,各网站的访问量也越来越高。在这样的背景环境下,网站的并发处理能力与持续提供服务能力的重要性日益凸显。本文将国家科技支撑计划课题《民族工艺美术关键支撑技术研究与应用示范》中的民族工艺美术资源库的架构设计过程抽象出一套服务化体系结构的网站开发通用框架。框架将SOA(Service-Oriented Architecture)面向服务的体系结构思想作为设计理念,并融合项目特点,借鉴微服务的模式,使用一组服务器组成一个服务集群提供服务,通过冗余备份的方式保证系统的高度可用性。同时这样的服务集群很容易扩充,从而可以根据访问量情况动态调整集群规模,达到承载大量并发访问与海量资源存储的目标。在本框架之上开发时无需考虑服务化体系结构网站开发时的底层细节,而是将注意力集中在业务逻辑的实现上。通过组合框架中集成的可重用组件以及基础服务可以快速实现业务功能。在此开发框架上,设计与实现了民族工艺美术资源库管理系统,重点解决了所面临的问题。同时对民族工艺美术资源库管理系统进行了详细的测试。经过测试和试用,从功能和性能上都达到了实用程度。
[Abstract]:With the development of Internet and information technology, more and more Internet users and websites visit more and more. In such a background environment, the importance of concurrent processing capacity and continuous service delivery ability of websites is becoming increasingly prominent. This paper abstracts the framework design process of the national arts and crafts resource library in the national science and technology support project "Research and Application demonstration of the key supporting Technology of National Arts and Crafts", and puts forward a general framework of website development of service system structure. The framework takes SOA(Service-Oriented Architecture as its design concept, integrates project features, uses a set of servers to form a service cluster to provide services, and draws lessons from the microservice model. The high availability of the system is ensured by redundant backups. At the same time, this kind of service cluster is easy to expand, so it can dynamically adjust the scale of the cluster according to the traffic, and achieve the goal of carrying a large number of concurrent access and massive resource storage. When developing on this framework, we do not need to consider the underlying details of the service architecture website development, but focus on the implementation of business logic. The business function can be realized quickly through the integrated reusable components and basic services in the composition framework. In this development framework, the management system of national arts and crafts resource database is designed and implemented, which focuses on solving the problems. At the same time, the management system of national arts and crafts resource database is tested in detail. After testing and trial, the function and performance have reached the practical level.
【学位授予单位】：内蒙古大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP393.092

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