Title :
Engineering an Autonomic Container for WSRF-Based Web Services
Author :
Reich, Christoph ; Banholzer, Matthias ; Buyya, Rajkumar ; Bubendorfer, Kris
Author_Institution :
Hochschule Furtwangen Univ., Villingen-Schwenningen
Abstract :
This paper presents an autonomic Web service resource framework (WSRF) container that enables self- configuration using IBM´s autonomic computing (AC) architecture and resolves quality of service (QoS) problems through service migration. The migration manager bases its decisions on an overall health status metric (H-metric). The H-metric characterises the health of a service container. A unified AC sensor/effector interface, protocol, and metric summarization allows us to build up a hierarchical WSRF container structure to create a virtualized WSRF container.
Keywords :
Web services; quality of service; software architecture; software metrics; Web service resource framework; autonomic computing architecture; health status metric; quality of service; self-configuration; Computer architecture; Computer science; Containers; Knowledge management; Protocols; Quality of service; Resource management; Scalability; Service oriented architecture; Web services;
Conference_Titel :
Advanced Computing and Communications, 2007. ADCOM 2007. International Conference on
Conference_Location :
Guwahati, Assam
Print_ISBN :
0-7695-3059-1
DOI :
10.1109/ADCOM.2007.54
