Towards a model-driven infrastructure for runtime monitoring

  • Authors:
  • Antonia Bertolino;Antonello Calabrò;Francesca Lonetti;Antinisca Di Marco;Antonino Sabetta

  • Affiliations:
  • Istituto di Scienza e Tecnologie dell'Informazione "A.Faedo", CNR, Pisa, Italy;Istituto di Scienza e Tecnologie dell'Informazione "A.Faedo", CNR, Pisa, Italy;Istituto di Scienza e Tecnologie dell'Informazione "A.Faedo", CNR, Pisa, Italy;Department of Computer Science, University of L'Aquila, Coppito, AQ, Italy;SAP Research, Sophia Antipolis, France

  • Venue:
  • SERENE'11 Proceedings of the Third international conference on Software engineering for resilient systems
  • Year:
  • 2011

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Abstract

In modern pervasive dynamic and eternal systems, software must be able to self-organize its structure and self-adapt its behavior to enhance its resilience and provide the desired quality of service. In this high-dynamic and unpredictable scenario, flexible and reconfigurable monitoring infrastructures become key instruments to verify at runtime functional and non-functional properties. In this paper, we propose a property-driven approach to runtime monitoring that is based on a comprehensive Property Meta-Model (PMM) and on a generic configurable monitoring infrastructure. PMM supports the definition of quantitative and qualitative properties in a machine-processable way making it possible to configure the monitors dynamically. Examples of implementation and applications of the proposed model-driven monitoring infrastructure are excerpted from the ongoing CONNECT European Project.