用线程池解决服务器并发请求的方案设计

A Scheme Design of Using Thread-pool to Solve Concurrent Requests on Server

许多实际应用要求服务器具有同时为多个客户提供服务的能力,开发一个性能优良的服务器程序,就必须同时接收并处理多个客户连接,并对每个客户提供快速响应。用多线程来同时为多个客户提供服务,用线程池技术可以高效地处理网络通信中服务器的并发请求。描述了线程池处理服务器并发请求的设计方案,给出了用线程池技术实现的邮件服务器实例,并对线程池技术做了具体的分析。

Many practical applications require the server provide services for multiple clients at the same time,to develop server program with a good performance,it should receive and process multiple client connections,and provide rapid response to each client.To provide services for multiple client simultaneously with multiple threads,a thread pool can be used to handle network traffic efficiently in the server＇s concurrent requests.A design scheme of using the thread pool to handle the concu-rrent requests on the server is described,an example of mail server realized by a thread pool is presented,and the thread pool technology is analyzed.