期刊名称：International Journal of Electronics and Computer Science Engineering
电子版ISSN：2277-1956
出版年度：2012
卷号：1
期号：2
页码：166-172
出版社：Buldanshahr : IJECSE
摘要：This article presents the initial steps toward a distributed system that can optimize its performance by learning to reconfigure CPU and memory resources in reaction to current workload. We present a learning framework that uses standard system-monitoring tools to identify preferable configurations and their quantitative performance effects. The framework requir es no instrumentation of the middleware or of the operating system. Using results from an implementation of the TPC Benchmark. W (TPC-W) online transaction-processing benchmark, we demonstrate a significant performance benefit to reconfiguration in response to workload changes
关键词：TPC-W benc hmark;We ka package; Remote Browser Emulators (RBEs); WIPS
