华东师范大学学报（自然科学版）Issue(2)：42-52,11.DOI:10.3969/j.issn.1000-5641.2024.02.006
基于微服务的研究生信息系统数据同步方案研究与设计
Research and design of data synchronization schemes of postgraduate information systems based on microservice
陶慧玲 1马依琳 1王晔 1董启文1
作者信息
- 1. 华东师范大学数据科学与工程学院,上海 200062
- 折叠
摘要
Abstract
With the popularization of university information system applications and the increase in their usage frequency,teachers and students have higher requirements for data consistency,accuracy,timeliness,and completeness.The original data synchronization scheme using extensible markup language(XML)for data synchronization has the disadvantages of low synchronization efficiency and difficulty of expansion.The open-source tool,DataX,can complete data synchronization between various heterogeneous databases without damaging the source database.This study used DataX to improve the original data synchronization scheme and proposed different data synchronization schemes for various business requirements and application scenarios in the foundation of university postgraduate information system construction.At the same time,in view of the shortcomings of DataX in which only one read can do one write during the start-up and execution,the method where one read can do multiple writes was designed.The comparison experiment shows that the optimized scheme can improve data synchronization efficiency,has better scalability,and can meet the data synchronization requirements of universities.关键词
微服务/数据同步/DataXKey words
microservice/data synchronization/DataX分类
信息技术与安全科学引用本文复制引用
陶慧玲,马依琳,王晔,董启文..基于微服务的研究生信息系统数据同步方案研究与设计[J].华东师范大学学报（自然科学版）,2024,(2):42-52,11.
