Fault Tolerance by Transparent Replication for Distributed Ada 95

This paper presents the foundations of Rapids ("Replicated Ada Partitions In Distributed Systems"), an implementation of the Distributed Systems Annex E incorporating the transparent replication of partitions in distributed Ada 95 applications. Rapids is a replication manager for semi-active replication based on a piecewise deterministic computation model It guarantees replica consistency for arbitrary Ada 95 partitions despite the inherent non-determinism of multitasking, offering k-resilient partitions. The Rapids prototype is implemented for the GNAT compiler and evolved from its PCS, Garlic.


Editor(s):
Harbour, Michael Gonzalez
de la Puente, Juan A.
Published in:
International Conference on Reliable Software Technologies - Ada-Europe'99, Santander, Spain, June 7-11 1999, 1622, 412-424
Year:
1999
Publisher:
Springer Verlag
Note:
also available as Technical Report EPFL-DI No 99/307
Other identifiers:
Laboratories:




 Record created 2005-09-20, last modified 2018-01-27

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