基于Spring和Memcached的iBATIS二级缓存的研究与应用

Research and Application of Secondary Cache for iBATIS Based on Spring Framework and Memcached

高性能是J2EE应用程序追求的目标,在特定硬件基础上,数据访问的性能在很大程度上决定了整个应用系统的性能,而缓存往往是提升数据访问性能的最关键因素.在对iBATIS的缓存支持情况进行了介绍和研究的基础上,并结合Spring框架和iBATIS,使用Memcached对iBATIS二级缓存进行了新的实现,使应用的性能得到了很大的提升.

High performance is a required feature of modem J2EE applications. In the same hardware environment, the performance of access to the database is the major property of any application system. Especially, cache is the most important factor to improve the performance of access to the database. This paper introduces iBATIS and the cache of iBATIS. Use the Spring Framework, iBATIS and Memcached perform the secondary cache, which has greatly improved the performance of J2EE applications.