LoadRunner
LoadRunner is a performance testing software, by simulating real user behavior, through load, concurrency and performance real-time monitoring and after the completion of the test report, analyze the possible bottleneck of the system, one of the most effective means of LoadRunner should be concurrency control, through the console setting, in order to achieve the same business to simulate thousands of users to operate at the same time. From the figure below, you can see that LR is a piece of software owned by HP, and the software belongs to commercial software. As a commercial software, LR is quite powerful in terms of function, especially the test report after the completion of the test and the real-time monitoring of performance.
