demetrius posted an update 1 year, 1 month ago
Loadrunner is often a performance testing tool produced by Mercury and purchased by H . p . (HP). Loadrunner would be the only tool that is certified to work on several ERP and CRM applications. It has occupied 70 % in the share of the market in comparison with other tools. Loadrunner would be the costliest tool and it is licensed according to Vusers (Virtual Users).
The existing kind of the Loadrunner is 11.52. It supports web browser, mozilla firefox and Google chrome and has now improved integration with Shunra Network Virtualisation. It gives you Cell phone Emulator to record mobile apps. It’s IPV6 support and it can be placed on Windows and Linux os.
How Loadrunner Works:
Loadrunner simulates many Vusers (Virtual Users) to apply load on the applying. It monitors the performance in the application throughout the load and identifies the transactions that take more response time. In addition, it monitors system behaviour regarding CPU and memory throughout the load. In addition, it takes different data from the servers throughout the load and plots the graph. Loadrunner might be integrated with some other type of monitoring tools like HP Sitescope, HP Diagnostics and Linux servers as well as the application might be monitored at code level basic monitoring tools.
By making use of Loadrunner we are able to do mainly four forms of testing.
1. Load Testing
2. Stress Testing
3. Enurance Testing
4. Volume Testing
Loadrunner Supported Protocols:
Loadrunner supports different type of protocols like HTTP/HTML, Java, Java Over HTTP, Flex etc.
Loadrunner supports six languages C, C#, Java, Java Script, VB and VB.NETC. Preferred language for loadrunner is C. Java is usually used in line with the protocol used. Loadrunner possesses its own functions called loadrunner functions or LR functions. In Loadrunner, different protocols use their unique functions as an illustration html/http protocol uses web functions.
HP Loadrunner versus HP Performance Center
HP Performance Center is a performance testing software produced by HP. HP Performance Center is made on HP Loadrunner which has many features that are not present in HP Loadrunner.
HP Performance Center is often a web based tool. It can be employed by different teams and projects. Performance Center can be employed by many people projects where loadrunner can be employed by merely one project as well as the coordination is less for some other teams while using the HP Loadrunner. Performance Center might be integrated with some other monitoring tools like HP sitescope, HP BSM, HP BAC.
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