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DSN
2004
IEEE

Checkpointing of Control Structures in Main Memory Database Systems

13 years 7 months ago
Checkpointing of Control Structures in Main Memory Database Systems
This paper proposes an application-transparent, low-overhead checkpointing strategy for maintaining consistency of control structures in a commercial main memory database (MMDB) system, based on the ARMOR (Adaptive Reconfigurable Mobile Object of Reliability) infrastructure. Performance measurements and availability estimates show that the proposed checkpointing scheme significantly enhances database availability (an extra nine in improvement compared with major-recovery-based solutions) while incurring only a small performance overhead (less than 2% in a typical workload of real applications).
Long Wang, Zbigniew Kalbarczyk, Ravishankar K. Iye
Added 20 Aug 2010
Updated 20 Aug 2010
Type Conference
Year 2004
Where DSN
Authors Long Wang, Zbigniew Kalbarczyk, Ravishankar K. Iyer, H. Vora, T. Chahande
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