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https://hdl.handle.net/1822/36303
Título: | Partial replication in the database state machine |
Autor(es): | Sousa, António Luís Pinto Ferreira de Pedone, Fernando Oliveira, Rui Carlos Mendes de Moura, Francisco Coelho Soares |
Data: | 2001 |
Editora: | IEEE |
Resumo(s): | This paper investigates the use of partial replication in the Database State Machine approach introduced ear- lier for fully replicated databases. It builds on the or- der and atomicity properties of group communication primitives to achieve strong consistency and proposes two new abstractions: Resilient Atomic Commit and Fast Atomic Broadcast. Even with atomic broadcast, partial replication re- quires a termination protocol such as atomic commit to ensure transaction atomicity. With Resilient Atomic Commit our termination protocol allows the commit of a transaction despite the failure of some of the par- ticipants. Preliminary performance studies suggest that the additional cost of supporting partial replica- tion can be mitigated through the use of Fast Atomic Broadcast. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/36303 |
ISBN: | 0-7695-1432-4 |
DOI: | 10.1109/NCA.2001.962546 |
Versão da editora: | http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=962546 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
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