Research And Implementation Of Web Server Performance Optimization Of Book Mall System

With the continuous development of Internet technology,especially the continuous development of e-commerce,online shopping needs are constantly increasing.According to the"2017-2022 China e-commerce market operation trend and investment strategy research report"pointed out that in 2015 China's e-commerce market turnover of 16.4 trillion yuan,an increase of 22.7%.Which accounted for 36.2%increase in online shopping,e-commerce market to promote the development of an important force.Faced with such a big opportunity,e-commerce site operators must continue to improve the quality of service sites,although the quality of goods and prices are very concerned about the customer,but the user experience online shopping is also very important.When the user is collecting the information of the goods he wants,enter the search keyword and click on the page "search" button,the page must be in a specified period of time,the user wants to query the goods related information,otherwise the user Will not have the mood to continue to consume.According to the statistics obtained from the statistics,the reaction time should be within 5s.If the user chooses the finished product and adds it to the shopping cart,if there is more payment on the network at the payment stage,there may be a result of a series of waiting for a long time or a possible payment failure if the user is not patient Or payment failed,he may not continue to buy the goods,then this is the site of a loss of mall.Which also makes the Web server performance is getting higher and higher requirements.This paper introduces the research background of Web and the research status at home and abroad,and puts forward the significance of this research.On this basis,introduced the basic concept of web server and web server performance.And then introduced the book mall system,analyzed the system used in the technology.According to the mathematical model,the bottleneck of the system is analyzed,and the influence of cache and multi-process on the performance of the server is analyzed,and the optimization scheme is put forward.Finally,the results are obtained by testing.In general,the main work of this subject has such a few points.This paper studies the business classification of the book mall system and puts forward the mathematical model of the multi-class queue based on the classification,calculates the performance index defined in the model,analyzes the performance bottleneck of the book mall system based on these indexes,Multi-process mechanism,proposed for the cache and multi-process optimization program.The research of this topic is based on the existing environment of web services,and the mathematical modeling and targeted optimization of the existing web server environment.So that the site operators will know how to maximize the performance of the website under the existing conditions,that is,without increasing the operating capital of the case.Enhance the user experience,which will be able to achieve better economic benefits.