基于嵌入式Web系统的连接池研究与实现

Research and Implementation of Connection Pool Based on Embedded Web System

嵌入式系统性能的增强使得Web服务进入嵌入式领域成为可能。对于复杂的嵌入式Web系统,由于接入量很大,需要采用JSP技术作为嵌入式Web系统的实现方式,并引入连接池技术。针对JSP模式下数据库的访问机制,分析了连接池的工作原理,提出了连接池的具体实现方法,使得数据库连接可以得到高效、安全的复用,从而加快了嵌入式Web系统的响应速度。

It is possible that the serve of web gets into embedded fields because of the enhancement of embedded system＇s performance. The technique of JSP and connection pool is necessary to complex embedded Web system that holds a lot of connection. This paper introduces the visit mechanism of the database under the JSP pattern, analyzes the working principle of connection pool and provides a method of connection pool＇s implementation which will make the connection to database effectively and safely to be applied once more, and finally, improve the speed of embedded web system.