Web Server效能评价指标的提出与优化  

Proposition of Web Server Performance Evaluation and Optimization Method for Application

作　　者：王天顺 柏杰 曹炳尧[1] 

机构地区：[1]上海大学特种光纤与光接入网重点实验室,上海200072

出　　处：《工业控制计算机》2020年第7期75-77,共3页Industrial Control Computer

基　　金：上海市科委项目(18511103400)。

摘　　要：传统Web性能评价指标仅反映用户体验,无法准确反映出系统的综合效能。结合传统评价指标和Web应用容器的性能监测,创新地提出基于页面下载速率和CPU使用率的针对Web应用系统效能的评价指标COPD。同时还以Nginx应用容器为研究对象,探索了针对应用系统的COPD指标的测试和优化方案。实验结果表明COPD作为有效的评价指标,可以准确反映出系统的效能,并可通过调整相应的参数进行优化。对于今后针对Web系统的优化提供了标准和方式。This paper combines traditional evaluation indicators and performance monitoring of Web application containers,and innovatively proposes a COPD evaluation index for Web application system performance based on page download rate and CPU usage.At the same time,this article also takes the Nginx application container as the research object,and explores the test and optimization scheme of the COPD index for the application system.Experimental results show that COPD,as an effective evaluation index,can accurately reflect the effectiveness of the system,and can be optimized by adjusting corresponding parameters.The conclusion of this article provides standards and methods for future optimization of Web systems.

关 键 词：COPD NGINX 性能优化 

分 类 号：TP393.09[自动化与计算机技术—计算机应用技术]