Environment Building Of Performance Test And Performance Optimization Based On A Typical LAMP Architecture

LAMP commonly refers to the Linux operating system, Apache Web server, Mysqldatabase, PHP scripting language consisting of a whole. Based on performance testingrequirements and the characteristics of the LAMP stack in front of the epidemic and the needs ofmarket share. Loadrunner testing tools is the main performance testing tool, users can simulate alarge number of concurrent real pressure load. On system performance evaluation andoptimization plays a very large role. Performance testing of not only our understanding of theperformance testing process, contact the system to better optimize the performance of the testenvironment, listed out for the test environment to optimize the performance of the foundation.This performance test environment set up to test the LAMP-based architecture tobuild a business for the company to provide support for the test environment, making theframework for the system can be installed directly in the test environment. I intended to aplatform for performance optimization to find the starting point. Depending on theapplication status, test environment needs to build a system, magic lamp system is veryrepresentative of the network online learning system, according to the lamp Researchplatform, its characteristics and background of the study, including a magic lamp platformtechnical description of the domestic and international research background andsignificance of the test environment set up.LAMP-based optimization of the test environment consists of three components wereoptimized. Component of the Apache server optimization, including multi-processingmodule and rewrite, based on the Mysql database queries, including the slow queryoptimization and query cache, respectively, were introduced and project specific dataanalysis, and lists of which I have set specific, and the significance of the responseoptimization. The PHP optimization includes optimization tools. Performanceoptimization of performance testing makes the problem appear in the test environment toget the treatment, respectively, making the system performance has improved.