计算机工程 ›› 2008, Vol. 34 ›› Issue (24): 82-84.doi: 10.3969/j.issn.1000-3428.2008.24.029

• 软件技术与数据库 • 上一篇    下一篇

可扩展的事件消息自动化处理方案

齐 文1,2,鲍玉斌1   

  1. (1. 东北大学信息科学与工程学院,沈阳 110004;2. 辽东学院信息技术学院,丹东 118000)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-12-20 发布日期:2008-12-20

Scalable Automatic Handling Scheme for Event Messages

QI Wen1,2, BAO Yu-bin1   

  1. (1. College of Information Science and Engineering, Northeastern University, Shenyang 110004; 2. College of Information Technology, Eastern Liaoning University, Dandong 118000)
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-12-20 Published:2008-12-20

摘要: 在实时数据仓库中,获取实时业务数据后,实时或及时的事件处理和决策自动化对实时数据仓库来说至关重要。该文针对仓库系统资源竞争问题,采用消息队列和改进的主动规则技术,提出一套可靠、可扩展并能解决系统负载平衡的异步事件驱动自动化处理方案,同时给出了一套使用高级队列中间件和J2EE技术的实践参考方案,实验结果证明该方案可行。

关键词: 事件消息, 消息队列, 实时数据仓库, 主动规则

Abstract: In real-time data warehouse, real-time or timely event-handling and decision automation are critical after acquiring real-time data. Aiming at resources competition in real-time warehouse system, the paper puts forward a reliable, scalable, and load-balance system scheme for asynchronous event-driven handling automation, which uses message queue and the improved active rule techniques. Furthermore, the paper proposes a practice reference system. It utilizes advanced queue and J2EE technology. Experimental results show that the scheme is feasible.

Key words: event message, message queue, real-time data warehouse, active rule

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