MySQL数据库在高并发Web系统中的优化技术  

Optimization Technology of MySQL Database in High Concurrency Web System

作　　者：赵新平 ZHAO Xinping(Luliang Normal College,Luliang Shanxi 033100)

机构地区：[1]吕梁师范高等专科学校,山西吕梁033100

出　　处：《软件》2025年第3期116-119,共4页Software

摘　　要：随着互联网业务的快速发展,数据库在高并发Web系统中的性能优化变得愈发重要。本文深入探讨了MySQL数据库在高并发环境下的优化技术,从并发处理机制、基础优化技术以及分布式架构等多个维度进行了系统性研究,通过创新性地将多级缓存体系与分布式架构相结合,提出了一套完整的数据库性能优化方案。实践表明,该方案能显著提升系统的并发处理能力,降低响应延迟,在保证数据一致性的同时实现了系统性能的质的飞跃,研究成果为构建高性能Web应用系统提供了重要的技术参考与实践指导。With the rapid development of Internet business,the performance optimization of database in high-concurrency Web system becomes more and more important.This article delves into the optimization techniques of MySQL database in high concurrency environments,conducting systematic research from multiple dimensions such as concurrency processing mechanisms,basic optimization techniques,and distributed architecture,through the innovative combination of multilevel cache system and distributed architecture,a complete database performance optimization scheme is proposed.Practice shows that the scheme can significantly improve the concurrent processing capability of the system,reduce the response delay,and achieve a qualitative leap in system performance while ensuring data consistency.The research results provide an important technical reference and practical guidance for the construction of high-performance Web application systems.

关 键 词：MYSQL数据库 高并发 分布式架构 多级缓存 读写分离 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]