Final published version
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter
}
TY - CHAP
T1 - Monitoring and evaluation of semantic rooms
AU - Gönczy, L.
AU - Csertán, G.
AU - Urbanics, G.
AU - Ghani, H.
AU - Khelil, A.
AU - Suri, Neeraj
PY - 2012
Y1 - 2012
N2 - The CoMiFin framework can be considered as a highly dynamic controlled system that evolves over time according to SR interactions and the event processing activities performed within SRs. SR event processing requires the ability to allocate and manage online the resources that are necessary for the processing itself, and for meeting the SR business level objectives. These objectives are usually specified in the SR contracts as service level agreements. Accordingly, it is crucial to continuously monitor the operation of the CoMiFin framework in order to ensure its compliance with the specifications of the expected behavior. This chapter describes an efficient monitoring system that (a) collects vital infrastructure metrics (e.g., CPU/memory utilization) and application data (e.g., the number of processed events) from the set of resources and services used for event processing purposes, and (b) processes those metrics to detect violations of the SR contract. The monitoring architecture is model-driven so that changes in the resources or the system objectives can be automatically mapped to monitoring assets. It is implemented in a plugin-based fashion, which enables the flexible extension of evaluation features to capture the complex behavior of the system. © Springer-Verlag Berlin Heidelberg 2012.
AB - The CoMiFin framework can be considered as a highly dynamic controlled system that evolves over time according to SR interactions and the event processing activities performed within SRs. SR event processing requires the ability to allocate and manage online the resources that are necessary for the processing itself, and for meeting the SR business level objectives. These objectives are usually specified in the SR contracts as service level agreements. Accordingly, it is crucial to continuously monitor the operation of the CoMiFin framework in order to ensure its compliance with the specifications of the expected behavior. This chapter describes an efficient monitoring system that (a) collects vital infrastructure metrics (e.g., CPU/memory utilization) and application data (e.g., the number of processed events) from the set of resources and services used for event processing purposes, and (b) processes those metrics to detect violations of the SR contract. The monitoring architecture is model-driven so that changes in the resources or the system objectives can be automatically mapped to monitoring assets. It is implemented in a plugin-based fashion, which enables the flexible extension of evaluation features to capture the complex behavior of the system. © Springer-Verlag Berlin Heidelberg 2012.
KW - Application data
KW - Controlled system
KW - Efficient monitoring
KW - Event Processing
KW - Model-driven
KW - Monitoring and evaluations
KW - Monitoring architecture
KW - Service Level Agreements
KW - Semantics
U2 - 10.1007/978-3-642-20420-3_5
DO - 10.1007/978-3-642-20420-3_5
M3 - Chapter
SN - 9783642204203
SN - 9783642204197
SP - 99
EP - 116
BT - Collaborative Financial Infrastructure Protection
PB - Springer Berlin / Heidelberg
ER -