Title :
A novel development and analysis solution to PaaS log by using CouchDB
Author :
Zhihan Liu ; Yuhua Wang ; Rongheng Lin
Author_Institution :
State Key Lab. of Networking & Switching Technol., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
Log for PaaS cloud computing system is important to provide information to manage systems. In this paper, we design and implement a PaaS log system by providing log recording ability to other parts of PaaS system as a webservice. This system uses Log4j as log frame and CouchDB as database to analyze logs due to its data structure, efficient log analysis using Map Reduce and fore-end visualization. Also, we analyze system load, webservice load, VM load and DB load based on this PaaS log system and real data. At last, future analysis using our PaaS log system and system optimizations are discussed.
Keywords :
Web services; cloud computing; data analysis; data structures; data visualisation; database management systems; distributed processing; CouchDB; DB load; Log4j log frame; Map Reduce; PaaS cloud computing system; PaaS log analysis; PaaS log system; VM load; Web service; data structure; fore-end visualization; platform-as-a-service software; system optimizations; Cloud computing; Data structures; Data visualization; Databases; Optimization; Servers; Writing; CouchDB; Log; Map reduce; PaaS; Visualization;
Conference_Titel :
Network Infrastructure and Digital Content (IC-NIDC), 2012 3rd IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4673-2201-0
DOI :
10.1109/ICNIDC.2012.6418754
