Kniha Model-Driven Online Capacity Management for Component-Based Software Systems Andre Van Hoorn

Model-Driven Online Capacity Management for Component-Based Software Systems

Jazyk: Angličtina
Vazba: Brožovaná
Vydavatel: Books on Demand
Dostupnost: Skladem u dodavatele
Odesíláme za 8-11 dnů
497
Capacity management is a core activity when designing and operating distributed software systems. Pa...

Informace o knize

Jazyk
Angličtina
Vazba
Kniha - Brožovaná
Vydáno
2014
Stránek
360
EAN
9783735751188
ISBN
3735751180
Enbook ID
09036471
Vydavatel
Hmotnost
472
Rozměry
148 x 210 x 20

Kompletní popis

Capacity management is a core activity when designing and operating distributed software systems. Particularly, enterprise application systems are exposed to highly varying workloads. Employing static capacity management, this leads to unnecessarily high total cost of ownership due to poor resource usage efficiency.§§This thesis introduces a model-driven online capacity management approach for distributed component-based software systems, called SLAstic. The core contributions of this approach are a) modeling languages to capture relevant architectural information about a controlled software system, b) an architecture-based online capacity management framework based on the common MAPE-K control loop architecture, c) model-driven techniques supporting the automation of the approach, d) architectural runtime reconfiguration operations for controlling a system s capacity, as well as e) an integration of the Palladio Component Model. A qualitative and quantitative evaluation of the approach is performed by case studies, lab experiments, and simulation.

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