Recovery from Fail-Stop Failures in Parallel Fortran Applications

Thumbnail Image
Date
2019-02-14
Authors
Luecke, Glenn
Maris, Pieter
Vary, James
Major Professor
Advisor
Committee Member
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract

The Fortran 2018 standard defines syntax and semantics to allow a parallel application to recover from failed images (processes) during execution. This poster presents work to extend the GFortran compiler front end and OpenCoarrays library to support fault tolerant teams of images, enabling use of collective routines after an image failure.

Series Number
Journal Issue
Is Version Of
Versions
Series
Academic or Administrative Unit
Type
article
Comments
Rights Statement
Copyright
Tue Jan 01 00:00:00 UTC 2019
Funding
DOI
Supplemental Resources
Source