Burstiness detection in a Web Adaptive cluster system

Carlos Juiz; Salvador Alcaraz; Ramon Puigjaner

Industry Track to The First International Conference on Simulation Tools and Techniques for Communications, Networks and Systems

Research Article

Burstiness detection in a Web Adaptive cluster system

Cite: BibTeX Plain Text

@INPROCEEDINGS{10.4108/ICST.SIMUTOOLS2008.3104,
    author={Carlos Juiz and Salvador Alcaraz and Ramon Puigjaner},
    title={Burstiness detection in a Web Adaptive cluster system},
    proceedings={Industry Track to The First International Conference on Simulation Tools and Techniques for Communications, Networks and Systems},
    proceedings_a={SIMULATIONWORKS},
    year={2010},
    month={5},
    keywords={Burstiness detection HTTP tra±c},
    doi={10.4108/ICST.SIMUTOOLS2008.3104}
}

Carlos Juiz
Salvador Alcaraz
Ramon Puigjaner
Year: 2010
Burstiness detection in a Web Adaptive cluster system
SIMULATIONWORKS
ICST
DOI: 10.4108/ICST.SIMUTOOLS2008.3104

Carlos Juiz¹^,*, Salvador Alcaraz²^,*, Ramon Puigjaner¹^,*

1: Univ. de les Illes Balears Palma de Mallorca (Spain)
2: Univ. Miguel Hernández Elche (Alicante, Spain)

*Contact email: cjuiz@uib.es, salcaraz@umh.es, putxi@uib.es

Abstract

In this paper we discuss several methods to detect the bursti- ness of the incoming tra±c that arrives to aWeb system that provides Quality of Service. Several burstiness factors are de¯ned to be included in an adaptive algorithm that needs to check some variables of the Web servers constantly to avoid an unexpected overload situation. These factors are used as the main sources to perform an e±cient adaptive time slot checking scheduling that reduce considerably the overhead of monitoring. Several simulation scenarios have been tested in a locally distributed cluster-based Web infor- mation system to know the impact of the burstiness factor on the whole performance of the system.

Keywords: Burstiness detection HTTP tra±c

Published: 2010-05-16
Modified: 2010-05-16

: http://dx.doi.org/10.4108/ICST.SIMUTOOLS2008.3104