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Using pagerank algorithm-based lock analysis to identify key processes for improving computing system efficiency

机译:使用基于Pagerank算法的锁定分析来确定关键流程,以提高计算系统效率

摘要

A system is described for identifying key lock contention issues in computing devices. A computing device is executed and lock contention information relating to operations during execution of the computing device is recorded. The data is parsed and analyzed to determine blocking relationships between operations due to lock contention. Algorithms are implemented to analyze dependencies between operations based on the data and to identify key areas of optimization for performance improvement. Algorithms can be based on the Hyperlink-Induced Topic Search algorithm or the PageRank algorithm.
机译:描述了一种用于识别计算设备中的密钥锁定争用问题的系统。执行计算设备,并记录与在计算设备的执行期间的操作有关的锁定竞争信息。解析和分析数据以确定由于锁争用而导致的操作之间的阻塞关系。实施算法以根据数据分析操作之间的依赖关系,并识别优化的关键区域以提高性能。算法可以基于超链接诱导主题搜索算法或PageRank算法。

著录项

  • 公开/公告号US9552235B2

    专利类型

  • 公开/公告日2017-01-24

    原文格式PDF

  • 申请/专利权人 VMWARE INC.;

    申请/专利号US201514634502

  • 发明设计人 JIAOJIAO SONG;ZHELONG PAN;INNA RYTSAREVA;

    申请日2015-02-27

  • 分类号G06F9/46;G06F7/38;G06F9/52;G06F9/50;

  • 国家 US

  • 入库时间 2022-08-21 13:42:46

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