Codis分布式缓存架构在电力系统中的应用研究  

APPLICATION AND RESEARCH OF DISTRIBUTED CACHE ARCHITECTURE BASED ON CODIS IN POWER SYSTEM

作　　者：马克 王加阳[1] Ma Ke;Wang Jiayang(School of Computer Science and Engineering,Central South University,Changsha 410083,Hunan,China)

机构地区：[1]中南大学计算机学院,湖南长沙410083

出　　处：《计算机应用与软件》2021年第11期31-35,130,共6页Computer Applications and Software

基　　金：国家自然科学基金项目(61772031);湖南省长沙市2017年节能专项基金项目(长财企指[2017]39号);湖南省2020年自然科学基金项目(2020JJ4753)。

摘　　要：Redis因具备快速响应、数据安全等特点,常被选作系统缓存工具。由于受到单节点性能约束,传统电力系统中通常会选择Redis集群架构。但是在Redis集群实际部署过程中,往往呈现出扩展性差、维护困难等缺陷。为此,提出一种基于Codis的分布式缓存架构方案,以对传统电力系统中的Redis集群进行优化。通过电力系统中业务存储能力、数据检索效率、性能优良检测等多角度,对搭建的Codis分布式缓存架构进行理论研究与应用测试,证明了该方案在数据存储、信息检索、部署运维等方面具有一定优势。Redis is often chosen as a system caching tool due to its fast response and data security. Due to the single-node performance constraints, the Redis cluster architecture is usually chosen in traditional power systems. However, in the actual deployment process of the Redis cluster, defects such as poor scalability and maintenance are often presented. To this end, a distributed cache architecture based on Codis was proposed to optimize the Redis cluster in traditional power systems. Through theoretical research and application testing of the Codis distributed cache architecture in the power system, such as service storage capacity, data retrieval efficiency and excellent performance detection, it is proven that the scheme has great advantages in data storage, information retrieval and operation and maintenance.

关 键 词：CODIS 分布式缓存 电力系统 Redis集群 扩展性 部署运维 

分 类 号：TP311.133.1[自动化与计算机技术—计算机软件与理论]