opensource

代码说明：

  Webbench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。Memcached 是一个高性能的分布式内存对象缓存系统，用于动态Web应用以减轻数据库负载。它通过在内存中缓存数据和对象来减少读取数据库的次数，从而提供动态数据库驱动网站的速度。(Webbench use fork () to simulate multiple clients simultaneously access the URL, site performance test we set to work under pressure, you can simulate up to 30,000 concurrent load test the ability to connect to the site. Memcached is a high-performance, distributed memory object caching system, used in dynamic Web applications by alleviating load. It does this by caching data and objects in memory to reduce the number read the , thereby providing speed dynamic driven websites.)