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Exploring application-level message-logging in scalable HPC programs

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The next generation of supercomputers will require HPC applications to handle failures. This paper presents, through an example application, the benefits of logging messages at the application level. The proposed method will do both, provide resilience to failures and improve performance.

Original languageEnglish
Title of host publicationHigh Performance Computing - 4th Latin American Conference, CARLA 2017, Revised Selected Papers
EditorsEsteban Mocskos, Sergio Nesmachnow
PublisherSpringer Verlag
Pages250-254
Number of pages5
ISBN (Print)9783319733524
DOIs
StatePublished - 2018
Event4th Latin American Conference on High Performance Computing, CARLA 2017 - Buenos Aires, Argentina
Duration: 20 Sep 201722 Sep 2017

Publication series

NameCommunications in Computer and Information Science
Volume796
ISSN (Print)1865-0929

Conference

Conference4th Latin American Conference on High Performance Computing, CARLA 2017
Country/TerritoryArgentina
CityBuenos Aires
Period20/09/1722/09/17

Keywords

  • Fault tolerance
  • Message logging
  • Resilience

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