Search Results for author: Michel R. Dagenais

Found 3 papers, 0 papers with code

Automatic Cause Detection of Performance Problems in Web Applications

no code implementations8 Mar 2021 Quentin Fournier, Naser Ezzati-Jivan, Daniel Aloise, Michel R. Dagenais

In this paper, we propose a method of extracting the internal behavior of web requests as well as introduce a pipeline that detects performance issues in web requests and provides insights into their root causes.

Clustering

DepGraph: Localizing Performance Bottlenecks in Multi-Core Applications Using Waiting Dependency Graphs and Software Tracing

no code implementations8 Mar 2021 Naser Ezzati-Jivan, Quentin Fournier, Michel R. Dagenais, Abdelwahab Hamou-Lhadj

In this paper, we use a system level tracing approach to extract a Waiting Dependency Graph that shows the breakdown of a task execution among all the interleaving threads and resources.

Software Engineering

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