摘要
MySQL的复制技术是构建基于MySQL大规模、高性能应用的基础,同时也是高可用性、可扩展性、灾难恢复、备份以及数据仓库等工作的基础.通过对复制技术原理、复制模式、复制拓扑进行分析,针对目前MySQL不支持的多源复制,提出了实现方案.
MySQL replication is basis of large - scale, high - performance applications, and also is the foundation of high availability, scalability, disaster recovery, backup and data warehouse. Through the analysis of the replication technology principle, pattern of replication, the replication topology, aiming at multi - source currently MySQL does not support replication, this paper presents a realization scheme.
出处
《哈尔滨师范大学自然科学学报》
CAS
2015年第4期45-48,64,共5页
Natural Science Journal of Harbin Normal University
基金
四川省教育厅自然科学一般项目(13ZB0144)
关键词
复制MySQL
数据库
半同步复制
多源复制
Replication
MySQL
Database
Semisynchronous replication
Multi - source
