An efficient parallel termination detection algorithm

A. H. Baker, S. Crivelli, E. R. Jessup

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

In this paper, we present a new, easy to implement algorithm for detecting the termination of a parallel asynchronous computation on distributed-memory MIMD computers. We demonstrate that it operates concurrently with the main computation, adding minimal overhead, and we prove that it correctly detects termination when it occurs. Experimental results confirm that the termination detection routine imposes an overhead smaller than the experimental uncertainty.

Original languageEnglish
Pages (from-to)293-301
Number of pages9
JournalInternational Journal of Parallel, Emergent and Distributed Systems
Volume21
Issue number4
DOIs
StatePublished - Aug 1 2006

Keywords

  • Asynchronous termination
  • Distributed computing
  • Termination detection

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