Avaliação de Desempenho em Web Clusters para E-Commerce: algoritmos de escalonamento e disciplinas para filas
Caio Peres Sabo, Rodrigo Fernandes de Mello, Santana, Regina H. C., Santana, Marcos J. · Americanae (AECID Library) · 2007
E-commerce web sites, under high load situations, have been using distributed web servers such as the Web Cluster architecture. In such situations, the site can define priorities among selling and navigation requests. In this context, the E-commerce web server model (SWE-C) is proposed, evaluated by simulations and a synthetic workload, combining scheduling algorithms and different queue policies, confirmed that the proposed policy, CPU-oriented, allows to increase the selling transaction throughput – which generates profit – with the lower response times in overloaded circumstances.