DocumentCode
3203181
Title
Sticky Session Support in Auto Scaling IaaS Systems
Author
Stecca, Michele ; Bazzucco, Luca ; Maresca, Massimo
Author_Institution
Comput. Platform Res. Center (CIPI), Univ. of Padua, Padua, Italy
fYear
2011
fDate
4-9 July 2011
Firstpage
232
Lastpage
239
Abstract
We analyze the issues related to the management of sessions in Web Applications running on Auto Scaling IaaS systems. We focus on the effect of scaling operations (i.e., dynamic addition/removal of virtual machines) on the Sticky Session paradigm provided by Web Servers. We propose two different solutions, namely Session Monitoring and Session Migration, and describe the implementation of the former in the Open Source Eucalyptus IaaS system.
Keywords
cloud computing; public domain software; virtual machines; Web application; Web server; auto scaling IaaS system; open source Eucalyptus IaaS system; scaling operation; service cloud system; session management; session migration; session monitoring; sticky session paradigm; sticky session support; virtual machine; Computer architecture; Load management; Monitoring; Protocols; Virtual machining; Web servers; IaaS; Web Application Cluster; auto scaling; elastic;
fLanguage
English
Publisher
ieee
Conference_Titel
Services (SERVICES), 2011 IEEE World Congress on
Conference_Location
Washington, DC
Print_ISBN
978-1-4577-0879-4
Electronic_ISBN
978-0-7695-4461-8
Type
conf
DOI
10.1109/SERVICES.2011.27
Filename
6012719
Link To Document