基于微信平台的秒杀系统设计摘要 随着互联网的普及，人们通过网络或者社交软件来抢购商品。甚至很多主播，也会在自己的平台上直播带货。商家通过举办促销活动，来提高品牌的知名度，缓解库存积压的状况。基于这种情况，可见开发一个秒杀系统是非常有必要的。本文设计了一套秒杀系统，本系统是基于 Java 语言进行开发的，并且使用了缓存，来对数据处理做优化。通过对业务需求进行分析，提供了商品展示，订单处理，秒杀商品等功能模块。该系统能够解决秒杀场景中存在的并发流量过大，导致数据丢失、系统崩溃的问题。最后经过测试，将并发的 QPS 值降到了理想范围，证实了本系统的可靠性。关键词 高并发 秒杀系统 分布式 Design of second kill system based on WeChat platformAbstract With the popularity of the Internet, people use the Internet or social software to snap up goods.Even a lot of anchors will broadcast live on their own platforms. Through the promotion activities, merchants can improve the brand awareness and relieve the inventory backlog.Based on this situation, it can be seen that the development of a kill system is very necessary.This paper designs a set of seconds kill system.SpringBoot framework, Mysql database and cache are adopted to optimize data processing.Through the analysis of business requirements, we provide commodity display, order processing, seconds kill commodity and other functional modules.The scheme can solve the problem of data loss and system crash caused by excessive concurrent traffic in the scene of seckilling.Finally, Reduce the concurrent QPS value to the desired range ,the feasibility of the scheme is proved by testing and practice.Key words High Concurrency Seconds kill System DistributeI目 录引言..............................................................................11 系统相关的知识及技术介绍........................................................21.1 框架概述...................................................
