Research And Practice On Web Performance Testing

In recent years, with the development of computer technology, especially Internet network with high-speed development, software testing has been deep into the sectors of human society, or even millions of households. Today, when many software has turned to interfaces.We refected on the interface of web-generated gradually. And web applications on the network is a part of the most innovative, able to achieve multi-platform, multi-user, multi-range of information sharing. However, due to a variety of Internet architecture itself, there are patterns of its resources, performance, features and services and the use of various methods and system state heterogeneous uncertainties. Which web technology with distributed, dynamic, multi-platform, interactive and hypertext and other features, the design, development and operation of its processes are different from traditional software. So web testing different from the traditional manual web testing methods.Compared with traditional manual web test has its unique features, especially in the performance test, mainly in the unpredictability of the load, how to design a test scenario can be more real, and the bottleneck analysis is accurate. In this paper, based on the traditional testing, selective analyze the specific process of web performance testing, in-depth analyze the current mainstream of an automated performance testing tool LoadRunner. In the practice of software testing process, using LoadRunner, a province of rural credit cooperatives to the Joint Integrated Services Network for the test platform, using virtual user simulation Credit Union integrated business network operational behavior of real users, create a real load to monitor the credit business network system architecture in the performance of various components, and use real-time monitor from the two aspects of the client and server operating performance evaluating system components, the results in order to accurately locate the problem. Ensure business systems which high performance by repeat testing. so LoadRunner can test the entire network system architecture. To promote the web performance testing.