| Basile C., Whisnant K., Kalbarczyk Z., Iyer R. Loose synchronization of multithreaded replicas. Proceedings of the 21st IEEE Symposium on Reliable Distributed Systems (SRDS 02), Suita, Japan, 2002; 250-255. |
....although providing consistent replica behavior, cannot exploit concurrency in thread execution, since only one physical thread is scheduled at a given time. This results in poor scalability and performance of the replicated system. In contrast with nonpreemptive deterministic schedulers, [6] describes a Loose Synchronization Algorithm (LSA) to maintain multithreaded replica consistency. The algorithm enforces a compatible sequence of state updates in all replicas without requiring the same thread interleaving. This is achieved by intercepting mutex lock unlock operations performed by ....
....applications objects are based on a nonpreemptive deterministic scheduler. In Eternal, application threads are processed sequentially [4] In Transactional Drago, the executions of multiple logical threads are interleaved on performing I O operations [5] The Loose Synchronization Algorithm [6], proposed by the authors in an earlier paper, captures the natural concurrency in a leader replica and projects it on follower replicas through interreplica communication. To the best of our knowledge, this is the first multithreaded solution for maintaining replica consistency. 3. System Model: ....
[Article contains additional citation context not shown here]
C. Basile et al. Loose synchronization of multithreaded replicas. In Proc. of Int'l Symp. on Reliable Distributed Systems, 2002.
....although providing consistent replica behavior, cannot exploit concurrency in thread execution, since only one physical thread is scheduled at a given time. This results in poor scalability and performance of the replicated system. In contrast with nonpreemptive deterministic schedulers, [5] describes a Loose Synchronization Algorithm (LSA) to maintain multithreaded replica consistency. The algorithm enforces a compatible sequence of state updates in all replicas without requiring the same thread interleaving. This is achieved by intercepting mutex lock unlock operations performed by ....
....applications objects are based on a nonpreemptive deterministic scheduler. In Eternal, application threads are processed sequentially [19] In Transactional Drago, the executions of multiple logical threads are interleaved on performing I O operations [24] The Loose Synchronization Algorithm [5], proposed by the authors in an earlier paper, captures the natural concurrency in a leader replica and projects it on follower replicas through inter replica communication. To the best of our knowledge, this is the first multithreaded solution for maintaining replica consistency. 3. System ....
[Article contains additional citation context not shown here]
C. Basile, K. Whisnant, Z. Kalbarczyk, and R. Iyer. Loose synchronization of multithreaded replicas. In Proc 21st Int'l Symp. on Reliable Distributed Systems, 2002.
No context found.
Basile C., Whisnant K., Kalbarczyk Z., Iyer R. Loose synchronization of multithreaded replicas. Proceedings of the 21st IEEE Symposium on Reliable Distributed Systems (SRDS 02), Suita, Japan, 2002; 250-255.
No context found.
C. Basile, K. Whisnant, Z. Kalbarczyk, and R. Iyer. Loose synchronization of multithreaded replicas. In Proceedings of the IEEE International Symposium on Reliable Distributed Systems, pages 250--255, Suita, Japan, October 2002.
No context found.
C. Basile, K. Whisnant, Z. Kalbarczyk, and R. Iyer. Loose synchronization of multithreaded replicas. In Proceedings of the IEEE International Symposium on Reliable Distributed Systems, pages 250--255, Suita, Japan, October 2002.
No context found.
C. Basile, K. Whisnant, Z. Kalbarczyk, and R. Iyer. Loose Synchronization of Multithreaded Replicas. Technical Report CRHC-02-01, University of Illinois at UrbanaChampaign, 2002. 33
Online articles have much greater impact More about CiteSeer.IST Add search form to your site Submit documents Feedback
CiteSeer.IST - Copyright Penn State and NEC