Title :
The Model of Data Replica Adjust to the Need Based on HDFS Cluster
Author :
Bao, Guangbin ; Yu, Chaojia ; Zhao, Hong
Author_Institution :
Sch. of Comput. & Commun., LanZhou Univ. of Technol., LanZhou, China
Abstract :
Currently, the research on the management of data replica focuses on the management of the replica of the database data. The management of the non-database data replica is still in the initial stage. In this regard, the passage puts forward a kind of data replica model this can be adjusted dynamically according to need. The model is based on HDFS cloud storage cluster and supported by the management technology of data replica. And, through the experimental analysis, we prove that the model can improve the technology of the management of data replica of the cluster system effectively.
Keywords :
cloud computing; database management systems; distributed processing; storage management; HDFS cloud storage cluster; Hadoop distributed file system; database data replica; Artificial neural networks; Cloud computing; Data models; Distributed databases; File systems; Reliability; HDFS (Hadoop Distributed File System); cloud storage; the cluster system; the management of data replica;
Conference_Titel :
Business Intelligence and Financial Engineering (BIFE), 2012 Fifth International Conference on
Conference_Location :
Lanzhou
Print_ISBN :
978-1-4673-2092-4
DOI :
10.1109/BIFE.2012.117
