DocumentCode
259176
Title
An Evaluation of a Complex Event Processing Engine
Author
Kuboi, Satoshi ; Baba, Ken-ichi ; Takano, Shigeru ; Murakami, Kazuki
Author_Institution
Kyushu Univ., Fukuoka, Japan
fYear
2014
fDate
Aug. 31 2014-Sept. 4 2014
Firstpage
190
Lastpage
193
Abstract
Complex event processing (CEP) is a technology for capturing what has happened in the real world from a huge amount of sensor data. This paper evaluates a CEP engine Esper to find an efficient method for CEP. The authors are trying to clarify the factors that affect the throughput of Esper. They investigated the effects on the throughput of the three factors: the input rate, the window size of the algorithm for processing events, and the length of a pattern for matching. The results of the evaluation show that the throughput of Esper is extremely decreased for some algorithms with a large window size and matching with a long pattern.
Keywords
data handling; pattern matching; CEP engine; Esper; complex event processing engine; events processing; input rate; pattern matching; real world; sensor data; window size; Algorithm design and analysis; Automata; Computers; Engines; Pattern matching; Throughput; Writing;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Applied Informatics (IIAIAAI), 2014 IIAI 3rd International Conference on
Conference_Location
Kitakyushu
Print_ISBN
978-1-4799-4174-2
Type
conf
DOI
10.1109/IIAI-AAI.2014.48
Filename
6913292
Link To Document