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The jMeter tool is another product from the Jakarta-Apache group. Currently, jMeter is designed to be a load-testing tool. As a load-testing tool jMeter can simulate many users accessing a system at the same time. For testing Web applications, it is necessary to simulate the HTTP GET and POST requests that are made by the browser to the Web servers. JMeter provides the capability to do this in two different ways. You can manually add each HTTP request by completing a form-based interface. Alternately, you can configure the built-in proxy and allow jMeter to capture the information it needs from the requests and responses created as you browse through the application, using your favorite Web browser. The following table provides a summary of jMeter.