Relative debugging for data-parallel programs: a ZPL case study

Greg Watson, David Abramson

Research output: Contribution to journalArticlepeer-review

11 Scopus citations

Abstract

A new implementation of relative debugging for parallel platforms that lets a programmer locate errors by observing the divergence in key data structures as two programs are simultaneously executed is presented. The implementation, so-called Guard99, uses a client-server, machine-independent architecture so it can debug programs that execute on different platforms.

Original languageEnglish
Pages (from-to)42, 44-52
JournalIEEE Concurrency
Volume8
Issue number4
DOIs
StatePublished - 2000
Externally publishedYes

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