Improve the performance of web service by parallel I/O system

被引：0

作者：

Zeng, JY ^{[1
]}

Zhen, C ^{[1
]}

Li, BF ^{[1
]}

机构：

[1] Sichuan Univ, Dept Comp Sci, Chengdu 610064, Sichuan Prov, Peoples R China

来源：

WAVELET ANALYSIS AND ITS APPLICATIONS, AND ACTIVE MEDIA TECHNOLOGY, VOLS 1 AND 2 | 2004年

关键词：

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Over years, a lot of people have devoted themselves to the research of parallel I/O. In some applications, Parallel I/O, whose goal is to improve the performance of a system by enhancing its throughput capacity and accomplished by reducing bottlenecks in I/O path: no single I/O device, no single I/O bus, and no single network path, has been used. Nowadays, various web services have very high requirement of throughput. In this paper, we discuss a parallel I/O architecture and describe how to improve the performance of web service with the parallel I/O system which is at the back of database sever in the 3-tiers architecture and provides transparent data access. To provide parallel I/O, three software requirements have to be satisfied: application interface, underlying high performance data storage mechanism, and tools for file manipulation. And as the parallel I/O system is used in web applications, parallel I/O will interact with database server.

引用

页码：646 / 651

页数：6