SODA

MyP2PWorld: Highly Reproducible Application-level Emulation of P2P Systems

Roverso, Roberto and Al-Aggan, Mohammed and Naiem, Amgad and Dahlstrom, Andreas and El-Ansary, Sameh and El-Beltagy, Mohammed and Haridi, Seif (2008) MyP2PWorld: Highly Reproducible Application-level Emulation of P2P Systems. In: Second IEEE International Conference on Self-Adaptive and Self-Organizing Systems Workshops, Venice, Italy.

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Official URL: http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arn...

Abstract

In this paper, we describe an application-level emulator for P2P systems with a special focus on high reproducibility. We achieve reproduciblity by taking control over the scheduling of concurrent events from the operating system. We accomplish that for inter- and intra-peer concurrency. The development of the system was driven by the need to enhance the testing process of an already-developed industrial product. Therefore, we were constrained by the architecture of the overlying application. However, we managed to provide highly transparent emulation by wrapping standard/widely-used networking and concurrency APIs. The resulting environment has proven to be useful in a production environment. At this stage, it started to be general enough to be used in the testing process of applications other than the one it was created to test.

Item Type:Conference or Workshop Item (Paper)
ID Code:4092
Deposited By:Roberto Roverso
Deposited On:09 Feb 2011 15:17
Last Modified:09 Feb 2011 15:17

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