面向服务架构的全文检索研究

Research on full-text search under service-oriented architecture

对目前流行的全文检索技术——基于Lucene引擎的全文检索和SQLServer附带的全文检索功能组件Microsoft Search进行了分析研究,实现相应的检索接口,封装为Web服务且集成到使用面向服务架构的分布式仿真资源库中.通过相关性能测试,验证了全文检索接口封装为Web服务并应用于面向服务架构的可行性,结果表明基于Lucene的检索服务总体性能优于基于Microsoft Search的检索服务.

This paper investigates full-text search technique currently popular,which is based on Lucene engine and SQLServer embedded full-text search function component Microsoft Search,and implements corresponding search interface,encapsulates them into web services and integrates to DSRR.Feasibility of full-text search interfaces to be encapsulated into web services and applied in SOA is validated.Besides,performance of Lucene based search service is higher than Microsoft Search based search service.