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Towards dynamic adaptability support for Master-Worker Paradigm component based applications

  • Françoise André
  • Hinde Lilia Bouziane
  • Jérémy Buisson
  • Jean-Louis Pazat
  • Christian Pérez

When executing scientific applications, resources that may be used can vary from multi-core processors to grids. Therefore, abstracting the programming model enables portability on various resource infrastructures. Furthermore, software component technology appears to be a very promising approach to deal with the growing complexity of scientific applications. Hence, we proposed a model to improve the support of master-worker paradigm in component models. Capitalizing on our experience of adaptability frameworks, we propose to enhance our model so that master-worker applications can adapt at runtime to varying conditions. This paper studies how to transparently introduce adaptability in our model for master-worker applications, what impact it has on the model, and what requirements it expects from the adaptability framework.

Keywords

Request Queue Adaptability Framework Resource Infrastructure Pattern Implementation Common Component Architecture 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media, LLC 2007

Authors and Affiliations

  • Françoise André
    • 1
  • Hinde Lilia Bouziane
    • 2
  • Jérémy Buisson
    • 3
  • Jean-Louis Pazat
    • 3
  • Christian Pérez
    • 2
  1. 1.Université de Rennes 1/IRISAFrance
  2. 2.INRIA/IRISAFrance
  3. 3.INSA de Rennes/IRISAFrance

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