Y. Wang, P. Y. Chung, Y. Huang, and E. N. Elnozahy. Integrating checkpointing with transaction processing. In FTCS, 1997.  Home/Search   Document Details and Download   Summary   Related Articles   Check

....co operation between different clients. The collaborative sessions can be very long in duration, and therefore, some sort of fault tolerance mechanism is required for minimizing the effect of transient faults. Checkpointing has been used as a fault tolerance mechanism with long lived transactions [26], and we follow a similar approach. The server runs several independent tasks concurrently, and therefore the selective schemes are well suited for use with this application. When a group of clients wants to collaborate, one of them first starts a session on the server, and the rest join the ....

Y.-M. Wang, P.-Y. Chung, Y. Huang, and E. N. Elnozahy. Integrating checkpointing with transaction processing. In The 27th International Symposium on Fault-Tolerant Computing, Seattle, June 1997.

....ON EMBEDDED FAULT TOLERANT SYSTEMS moving data back and forth between main memory and external storage. To our knowledge, the ftIO algorithm is new in that it uses only an atomic rename operation and a single state bit to implement transactional file operations. The libft checkpointing library [10] has been extended to provide transactional file operations in the context of checkpointed applications. This work implements the undo log concept, using a two phase commit protocol to commit a transaction. Besides requiring explicit denotation of a program to mark the start and end of a ....

Y. M. Wang, P. Y. Chung, Y. Huang, and E. N. Elnozahy, "Integrating Checkpointing with Transaction Processing," in Digest of Papers---27th International Symposium on Fault-Tolerant Computing, Seattle, Washington, June 1997, pp. 304--308, IEEE Computer Society.

....[6, p. 723] a large variety of methods exists for moving data back and forth between main memory and external storage. To my knowledge, the ftIO algorithm is new in that it uses only an atomic rename operation and a single state bit to implement transactional file operations. The libfcp library [24] provides support for transactional file operations. This library implements the undo log approach, using a two phase commit protocol to commit a transaction. Besides requiring explicit denotation of a program to mark the start and end of a transaction, libfcp does not provide portability. In ....

....transactional file operations. This library implements the undo log approach, using a two phase commit protocol to commit a transaction. Besides requiring explicit denotation of a program to mark the start and end of a transaction, libfcp does not provide portability. In combination with libckp [24, 25] and libft [8, 24] libfcp can be used to checkpoint the state of persistent storage in the context of checkpointed applications in homogoneous environments. Paxton [14] presents a system that uses a combination of the shadow block and undo log techniques to support transactional file I O. He ....

[Article contains additional citation context not shown here]

Y. M. Wang, P. Y. Chung, Y. Huang, and E. N. Elnozahy. Integrating Checkpointing with Transaction Processing. In Digest of Papers---27th International Symposium on Fault-Tolerant Computing, pages 304--308, Seattle, Washington, June 1997. IEEE Computer Society.

.... styles for implementing application transparent rollback recovery in messagepassing systems, namely coordinated checkpointing, message logging, and communicationinduced checkpointing (CIC) 5] Both coordinated checkpointing and message logging have received considerable analysis in the literature [4,6,11,14,17,18,20,21,24,28], but little is known about the behavior of CIC protocols. This paper presents an experimental analysis of these protocols through a prototype implementation and reveals several of their theoretical and pragmatic characteristics. CIC protocols are not new. The paper by Briatico et al. was perhaps ....

.... checkpointing have used the idea of time stamping a message with the checkpointing interval as suggested by Briatico [6,23] There are also several experimental evaluations that were performed on other styles of rollbackrecovery such as message logging [4,17] and coordinated checkpointing [6,14,18,20,24,28], but comparing these efforts with the work presented here is out of the scope of this paper. 6. Conclusions We have conducted several experiments to analyze the behavior and characteristics of communication induced checkpointing. We studied a class of compute intensive distributed applications, ....

Y.M Wang, P.Y. Chung , Y. Huang, and E.N. Elnozahy. Integrating checkpointing with transaction processing. In Proceedings of the 27th IEEE Fault-Tolerant Computing Symposium, pp. 304---308, Jun. 1997.

No context found.

Y. M. Wang, E. Chung, Y. Huang, and E.N. Elnozahy. "Integrating checkpointing with transaction processing." In Proceedings of the Twenty Seventh International Symposium on Fault-Tolerant Computing (FTCS-27), pp. 304---308, Jun. 1997.

....was first provided as part of the libckp implementation. Since checkpointing files is essentially orthogonal to checkpointing volatile memory and because of its practical importance, this file rollback functionality is now taken out of libckp and provided by a separate checkpoint library libfcp [19]. This allows the flexibility of using libfcp with any other volatile memory checkpoint library. Libfcp can also be used alone in the following two application scenarios. First, if an application s critical data always all reside in files at checkpoint time, volatile memory would never need to be ....

Y.-M. Wang, P. E. Chung, Y. Huang, and M. Elnozahy. Integrating checkpointing with transaction processing. In Proceeding of 27rd Fault-Tolerant Symposium, Seattle, Washington, June 1997.

No context found.

Y. Wang, P. Y. Chung, Y. Huang, and E. N. Elnozahy. Integrating checkpointing with transaction processing. In FTCS, 1997.

No context found.

Y. M. Wang, E. Chung, Y. Huang, and E.N. Elnozahy. Integrating Checkpointing with Transaction Processing. In Proceedings of the 27th International Symposium on Fault-Tolerant Computing Systems, pages 304--308, June 1997.

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