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Fault tolerance in Message Passing Interface programs

delete2004-08-01
delete72
PRE
AI
W
William Gropp
E
Ewing Lusk
DOI：10.1177/1094342004046045delete
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Abstract

Abstract

En 中文
In this paper we examine the topic of writing fault-tolerant Message Passing Interface (MPI) applications. We discuss the meaning of fault tolerance in general and what the MPI Standard has to say about it. We survey several approaches to this problem, namely checkpointing, restructuring a class of standard MPI programs, modifying MPI semantics, and extending the MPI specification. We conclude that, within certain constraints, MPI can provide a useful context for writing application programs that exhibit significant degrees of fault tolerance.
Keywords:
MPI
fault tolerance
process management
parallel computing
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Journal

International Journal of High Performance Computing Applications cover
International Journal of High Performance Computing Applications
IF:
2.5
Papers:
1.1K
Citations:
1.3K

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No organization information available