Design and optimization of an order killing system

Abstract

With the rapid development of the Internet industry, merchants ，second killing activities are increasingly frequent. Second kill goods are usually sold at prices far below the market, often sold out in a few seconds of activity. Therefore, it has the characteristics of large instantaneous flow and high concurrency. In this regard, this paper designs an order killing system based on java. The system uses SpringBoot framework to build, and uses Mysql database, with redis cache. At the same time, the second killing business is optimized and analyzed, using page static, Rabbitmq asynchronous order, and Nginx, Lvs to load balance the system to further improve the throughput of the system. Finally, the Jmeter pressure measurement tool is used to measure the system before and after optimization. The results show that the optimization has a certain effect.