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Fault-tolerance for macro dataflow parallel computations on grid

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2 Author(s)
Jafar, S. ; Lab. ID-IMAG, Monbonnot, France ; Roch, J.-L.

We present a portable fault tolerant mechanism for execution of macro dataflow parallel programs on a large scale distributed and heterogeneous grid including SMP nodes. Our mechanism is based on a portable checkpoint-rollback and supports both parallel programs with dependencies and addition or resilience of heterogeneous resources. We have implemented this mechanism on top of Athapascan programming interface and experimental results are presented.

Published in:

Information and Communication Technologies: From Theory to Applications, 2004. Proceedings. 2004 International Conference on

Date of Conference:

19-23 April 2004