Concurrency control and recovery in database systems
Concurrency control and recovery in database systems
A critique of ANSI SQL isolation levels
SIGMOD '95 Proceedings of the 1995 ACM SIGMOD international conference on Management of data
Unreliable failure detectors for reliable distributed systems
Journal of the ACM (JACM)
The dangers of replication and a solution
SIGMOD '96 Proceedings of the 1996 ACM SIGMOD international conference on Management of data
Overview of multidatabase transaction management
The VLDB Journal — The International Journal on Very Large Data Bases
The Database State Machine Approach
Distributed and Parallel Databases
The GlobData Fault-Tolerant Replicated Distributed Object Database
EurAsia-ICT '02 Proceedings of the First EurAsian Conference on Information and Communication Technology
Pronto: A Fast Failover Protocol for Off-the-Shelf Commercial Databases
SRDS '00 Proceedings of the 19th IEEE Symposium on Reliable Distributed Systems
Lazy Database Replication with Ordering Guarantees
ICDE '04 Proceedings of the 20th International Conference on Data Engineering
Ganymed: scalable replication for transactional web applications
Proceedings of the 5th ACM/IFIP/USENIX international conference on Middleware
Middleware based data replication providing snapshot isolation
Proceedings of the 2005 ACM SIGMOD international conference on Management of data
Database Replication Using Generalized Snapshot Isolation
SRDS '05 Proceedings of the 24th IEEE Symposium on Reliable Distributed Systems
MIDDLE-R: Consistent database replication at the middleware level
ACM Transactions on Computer Systems (TOCS)
Revisiting 1-copy equivalence in clustered databases
Proceedings of the 2006 ACM symposium on Applied computing
Managing Transaction Conflicts in Middleware-based Database Replication Architectures
SRDS '06 Proceedings of the 25th IEEE Symposium on Reliable Distributed Systems
C-JDBC: flexible database clustering middleware
ATEC '04 Proceedings of the annual conference on USENIX Annual Technical Conference
Conflict-aware scheduling for dynamic content applications
USITS'03 Proceedings of the 4th conference on USENIX Symposium on Internet Technologies and Systems - Volume 4
Group-Based replication of on-line transaction processing servers
LADC'05 Proceedings of the Second Latin-American conference on Dependable Computing
Revising 1-Copy Equivalence in Replicated Databases with Snapshot Isolation
OTM '09 Proceedings of the Confederated International Conferences, CoopIS, DOA, IS, and ODBASE 2009 on On the Move to Meaningful Internet Systems: Part I
| Hi-index | 0.00 |
In this paper we investigate correctness criteria for replicated databases from the client's perspective and present their uniform characterization. We further study the effects of different consistency degrees in the context of three middleware-based replication protocols: primary-backup, optimistic update-everywhere and BaseCON , a simple yet fault-tolerant middleware-based replication protocol that takes advantage of workload characterization techniques to increase the parallelism in the system. We present three variants of BaseCON, one for each correctness criterion discussed, and analyze its behavior in case of failures and false suspicions. We have implemented the correctness properties in all three protocols considered and show experimentally that stronger consistency does not necessarily imply worse performance. On the contrary, two of the three replication protocols evaluated show no significant performance divergence under the chosen benchmark while ensuring different consistency criterion.