Probabilistic modelling
Preserving QoS of e-commerce sites through self-tuning: a performance model approach
Proceedings of the 3rd ACM conference on Electronic Commerce
Performance Guarantees for Web Server End-Systems: A Control-Theoretical Approach
IEEE Transactions on Parallel and Distributed Systems
Performance and scalability of EJB applications
OOPSLA '02 Proceedings of the 17th ACM SIGPLAN conference on Object-oriented programming, systems, languages, and applications
The deployer's problem: configuring application servers for performance and reliability
Proceedings of the 25th International Conference on Software Engineering
A Feedback Control Approach for Guaranteeing Relative Delays in Web Servers
RTAS '01 Proceedings of the Seventh Real-Time Technology and Applications Symposium (RTAS '01)
A method for transparent admission control and request scheduling in e-commerce web sites
Proceedings of the 13th international conference on World Wide Web
A smart hill-climbing algorithm for application server configuration
Proceedings of the 13th international conference on World Wide Web
An analytical model for multi-tier internet services and its applications
SIGMETRICS '05 Proceedings of the 2005 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Adaptive overload control for busy internet servers
USITS'03 Proceedings of the 4th conference on USENIX Symposium on Internet Technologies and Systems - Volume 4
An architecture evaluation of campus systems toward SOA
Mobility '08 Proceedings of the International Conference on Mobile Technology, Applications, and Systems
Predicting replicated database scalability from standalone database profiling
Proceedings of the 4th ACM European conference on Computer systems
Stochastic Model for QoS Assessment in Multi-tier Web Services
Electronic Notes in Theoretical Computer Science (ENTCS)
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A general model of an E-business system comprising an Application Server and a Database engine is analyzed and evaluated. Incoming jobs, once admitted for processing, compete for the available resources. Database accesses are of different types and are subject to time-outs. An efficient approximate solution is provided; its accuracy is evaluated by comparing the model estimates with those obtained from simulations. The effect of several controllable parameters on the performance of the system is examined in a series of numerical and simulation experiments.