Invention Grant
US09552235B2 Using pagerank algorithm-based lock analysis to identify key processes for improving computing system efficiency
有权
使用基于pagerank算法的锁分析来确定提高计算系统效率的关键过程
- Patent Title: Using pagerank algorithm-based lock analysis to identify key processes for improving computing system efficiency
- Patent Title (中): 使用基于pagerank算法的锁分析来确定提高计算系统效率的关键过程
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Application No.: US14634502Application Date: 2015-02-27
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Publication No.: US09552235B2Publication Date: 2017-01-24
- Inventor: Jiaojiao Song , Zhelong Pan , Inna Rytsareva
- Applicant: VMware, Inc.
- Applicant Address: US CA Palo Alto
- Assignee: VMware Inc.
- Current Assignee: VMware Inc.
- Current Assignee Address: US CA Palo Alto
- Main IPC: G06F9/46
- IPC: G06F9/46 ; G06F7/38 ; G06F9/52 ; G06F9/50
Abstract:
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.
Public/Granted literature
- US20160253221A1 PAGERANK ALGORITHM LOCK ANALYSIS Public/Granted day:2016-09-01
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