Workload-Intensity-Sensitive Timing Behavior Analysis for Distributed Multi-User Software Systems

Rohr, Matthias, van Hoorn, André, Hasselbring, Wilhelm, Lübcke, Marco and Alekseev, Sergej (2010) Workload-Intensity-Sensitive Timing Behavior Analysis for Distributed Multi-User Software Systems [Paper] In: Joint WOSP/SIPEW International Conference on Performance Engineering (WOSP/SIPEW '10), January 28--30, 2010, San Jose, CA, USA.

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Abstract

In many multi-user software systems, such as online shopping systems, varying workload intensity causes high statistical variance in timing behavior distributions. However, this major impact on timing behavior is often ignored. This paper introduces our approach WITiBA (Workload-Intensity-SensitiveTiming Behavior Analysis) to consider inter-dependencies between concurrent executions of software operations within a distributed system to reduce the standard deviation for succeeding analysis steps. This can be beneficial for analysis methods or simulation methods in terms of tighter confidence intervals, or shorter simulations.

Document Type: Conference or Workshop Item (Paper)
Keywords: Multi-User Software Systems
Research affiliation: Kiel University > Faculty of Engineering > Department of Computer Science > Software Engineering
Projects: Kieker
Date Deposited: 11 Jun 2012 08:20
Last Modified: 09 Apr 2014 18:00
URI: http://eprints.uni-kiel.de/id/eprint/14441

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