An efficient Web performance testing tool Opensta use

Overview

With the development of Web application technology and the rapid popularization of Web applications, the performance and service quality of web system becomes more and more important. Performance testing plays a more and more important role in the quality assurance of software. Performance test is to test the performance of the system by simulating various normal, peak and abnormal load conditions through automated test tools. Performance testing is a process of gathering and analyzing information that is used to predict how load levels will deplete system resources through the data collected during testing. The Performance Test guarantee program has the good performance, it examines under the different user load, the WEB to the user request to make the corresponding situation, guarantees the future system operation security, the reliability and the execution efficiency. The primary purpose of performance testing is to find effective improvement strategies for maintaining the performance of the system.

Opensta is a free, open source Web performance testing tool. Opensta is a free performance testing tool dedicated to B/s structure. In addition to the advantages of free and open source code, it can also analyze the recorded test script and edit it according to the specified syntax. After recording the test script, the software Test engineer will be able to edit the test script to get the required parameters when performing the performance test again, and then perform the specific performance metrics analysis. Opensta in the simplest way to let everyone have a deeper understanding of the principle of performance testing, and its rich graphical test results greatly improve the readability of the test report.

Installation and configuration of Opensta

In order to be able to more detailed description of the Opensta application process, this section describes the Opensta installation and configuration process, so that testers can more quickly and conveniently use Opensta for performance testing work, can be more convenient to apply the Opensta functions.

Download software installation package, Opensta the official website provides a variety of Windows based system installation packages, users can download and install as needed. Opensta installation package Download address: http://www.opensta.org/download.html

Double-click the downloaded installation package to install.

Figure 1. Opensta Installation Interface

Follow the default installation click Next and the system will reboot. When you see the icon, the proof has been able to install successfully, Opensta has started.

Figure 2. Opensta Operation Interface