Webbench是一个在linux下使用的非常简单的网站压测工具。它使用fork()模拟多个客户端同时访问我们设定的URL，测试网站在压力下工作的性能，最多可以模拟3万个并发连接去测试网站的负载能力。Webbench使用C语言编写, 代码实在太简洁，源码加起来不到600行。-Webbench is a very simple to use under linux Website pressure measurement tool. It uses the fork () to simulate multiple clients simultaneously access performance URL, test site work under pressure we set up to simulate the load capacity of 30,000 concurrent connections to test the site. Webbench using the C language, the code is too simple, not add up to 600 lines of source code.