Title :
Interference-Free Checkpointing Algorithm for Distributed Database System
Author_Institution :
Chengdu R&D Center, Motorola China, Chengdu, China
Abstract :
Checkpointing Algorithm is widely used in distributed database system (DDBS) to recover DDBS from fault. In traditional algorithms, normal DDBS activities, i.e. message exchanging between distributed sites should be blocked in checkpointing, thus the DDBS service are interfered with and the DDBS availability is dropped down. This paper presents a new algorithm that does not impact DDBS normal processing in checkpointing, and hence promote the DDBS availability.
Keywords :
checkpointing; distributed databases; DDBS; distributed database system; distributed sites; interference-free checkpointing algorithm; Algorithm design and analysis; Availability; Checkpointing; Concurrent computing; Conferences; Database systems; Distributed databases; Consistent Global Checkpoint; Distributed Database System; Interference-Free;
Conference_Titel :
Industrial Control and Electronics Engineering (ICICEE), 2012 International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4673-1450-3
DOI :
10.1109/ICICEE.2012.65
