摘要
相对于主机集中式架构,以X86和云计算为基础的分布式架构在扩展性、低成本方面的优势明显,随着技术的进步,其可用性也在逐步提升,已经成为主流的架构方案.针对在数据库层应用分布式架构,本文从分库分表、读写分离、数据共享和访问性能优化、高效运维等方面,提出了一套适用于银行核心业务系统的分布式架构解决方案,并已取得应用实践的成功.
Compared to the host centralized architecture, the distributed architecture based on X86 and cloud computing, has become the mainstream architecture solution, with its characteristics of high extendibility, low coast and high availability. Based on the distributed architecture dedicated to database layer, this article puts forward the solution suitable to the bank core business system, such as database shading, read/write splitting, data sharing, address optimization, high efficient operation and maintenance, etc., which has achieved success in practical application.
出处
《计算机系统应用》
2017年第6期46-52,共7页
Computer Systems & Applications
关键词
分布式架构
分库分表
读写分离
distributed architecture
database shading
read/write splitting
