一种带缓冲层的Web服务集群架构分层解决方案  

A Layered Architecture of Web Service Cluster with Buffer Layer

作　　者：缪伟宁 罗予东[1] 刘锡锋[1] 张功[1] 陈伟君[1] 

机构地区：[1]嘉应学院计算机学院,梅州514015

出　　处：《现代计算机（中旬刊）》2016年第9期18-22,共5页Modern Computer

基　　金：国家自然科学基金资助项目(No.41172028);广东省大学生科技创新培育基金专项资金项目(No.pajh2016a0460);2014年国家级教育基地项目(No.414B0110)

摘　　要：针对能够应对大流量、高并发的Web服务需求进行深入的研究,提出一个Web服务集群架构分层解决方案。该集群架构分层解决方案按功能分层以细化架构,并且在不同功能层间引入实现缓存、负载均衡和队列机制的缓冲层解决性能瓶颈以进一步提高集群性能和可用性。该集群架构分层解决方案还提供一套基于C/S架构的数据同步更新策略用以解决集群节点服务器软件的统一配置问题。该集群架构分层解决方案具有负载均衡、高性能、高可用性的特点。Proposes a layered architecture of web service cluster architecture to deal with the large flow, high concurrent service request. This archi- tecture layered structure by function, and introduced buffer layer which has implemented caching, load balancing, and queue mechanism between different functional layer for solving the performance bottleneck and improving the performance and availability of the cluster further. Also provides a data synchronization and update strategy based on C/S architecture in order to solve the unified configuration of server software. This architecture has the characteristics of load balancing, high performance and high availability.

关 键 词：负载均衡 集群 高可用性 WEB服务器 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]