首页> 美国政府科技报告 >Computing Science. The Impact of Consistency on System Latency in Fault Tolerant Internet Computing.
【24h】

Computing Science. The Impact of Consistency on System Latency in Fault Tolerant Internet Computing.

机译:计算科学。一致性对容错Internet计算中系统延迟的影响。

获取原文

摘要

The paper discusses our practical experience and theoretical results in investigating the impact of consistency on latency in distributed fault tolerant systems built over the Internet. Trade-offs between consistency, availability and latency are examined, as well as the role of application timeout that essentially determines the interplay between system availability and performance. The paper presents experimental results of measuring response time for replicated service-oriented systems that provide different consistency levels: ONE, ALL and QUORUM. These results clearly show that improvements in system consistency increase system latency. A set of novel analytical models is proposed that would enable quantified response time prediction depending on the level of consistency provided by a replicated system.

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号