AOmpLib: an aspect library for large-scale multi-core parallel programming

Detalhes bibliográficos
Autor(a) principal: Medeiros, Bruno Silvestre
Data de Publicação: 2013
Outros Autores: Sobral, João Luís Ferreira
Idioma: eng
Título da fonte: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Texto Completo: http://hdl.handle.net/1822/36523
Resumo: This paper introduces an aspect-oriented library aimed to support efficient execution of Java applications on multi-core systems. The library is coded in AspectJ and provides a set of parallel programming abstractions that mimics the OpenMP standard. The library supports the migration of sequential Java codes to multi-core machines with minor changes to the base code, intrinsically supports the sequential semantics of OpenMP and provides improved integration with object-oriented mechanisms. The aspect- oriented nature of library enables the encapsulation of parallelism-related code into well-defined modules. The approach makes the parallelisation and the maintenance of large-scale Java applications more manageable. Furthermore, the library can be used with plain Java annotations and can be easily extended with application- specific mechanisms in order to tune application performance. The library has a competitive performance, in comparison with traditional parallel programming in Java, and enhances programmability, since it allows an independent development of parallelism-related code.
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spelling AOmpLib: an aspect library for large-scale multi-core parallel programmingJavaAspect-oriented programmingparallel programmingOpenMPEngenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e InformáticaScience & TechnologyThis paper introduces an aspect-oriented library aimed to support efficient execution of Java applications on multi-core systems. The library is coded in AspectJ and provides a set of parallel programming abstractions that mimics the OpenMP standard. The library supports the migration of sequential Java codes to multi-core machines with minor changes to the base code, intrinsically supports the sequential semantics of OpenMP and provides improved integration with object-oriented mechanisms. The aspect- oriented nature of library enables the encapsulation of parallelism-related code into well-defined modules. The approach makes the parallelisation and the maintenance of large-scale Java applications more manageable. Furthermore, the library can be used with plain Java annotations and can be easily extended with application- specific mechanisms in order to tune application performance. The library has a competitive performance, in comparison with traditional parallel programming in Java, and enhances programmability, since it allows an independent development of parallelism-related code.This work is funded by ERDF - European Regional Development Fund through the COMPETE Programme (operational programme for competitiveness) and by National Funds through the FCT - Fundação para a Ciência e a Tecnologia (Portuguese Foundation for Science and Technology) within projects FCOMP-01-0124-FEDER- 011413 and FCOMP-01-0124-FEDER-010152.IEEEUniversidade do MinhoMedeiros, Bruno SilvestreSobral, João Luís Ferreira2013-102013-10-01T00:00:00Zconference paperinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/1822/36523engB. Medeiros, J. Sobral, AOmpLib: An Aspect Library for Large-Scale Parallel Programming, 40th International Conference on Parallel Processing, IEEE, Lyon, France, October 2013.97807695511730190-391810.1109/ICPP.2013.36info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2024-05-11T04:08:34Zoai:repositorium.sdum.uminho.pt:1822/36523Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T14:40:43.573072Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv AOmpLib: an aspect library for large-scale multi-core parallel programming
title AOmpLib: an aspect library for large-scale multi-core parallel programming
spellingShingle AOmpLib: an aspect library for large-scale multi-core parallel programming
Medeiros, Bruno Silvestre
Java
Aspect-oriented programming
parallel programming
OpenMP
Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática
Science & Technology
title_short AOmpLib: an aspect library for large-scale multi-core parallel programming
title_full AOmpLib: an aspect library for large-scale multi-core parallel programming
title_fullStr AOmpLib: an aspect library for large-scale multi-core parallel programming
title_full_unstemmed AOmpLib: an aspect library for large-scale multi-core parallel programming
title_sort AOmpLib: an aspect library for large-scale multi-core parallel programming
author Medeiros, Bruno Silvestre
author_facet Medeiros, Bruno Silvestre
Sobral, João Luís Ferreira
author_role author
author2 Sobral, João Luís Ferreira
author2_role author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Medeiros, Bruno Silvestre
Sobral, João Luís Ferreira
dc.subject.por.fl_str_mv Java
Aspect-oriented programming
parallel programming
OpenMP
Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática
Science & Technology
topic Java
Aspect-oriented programming
parallel programming
OpenMP
Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática
Science & Technology
description This paper introduces an aspect-oriented library aimed to support efficient execution of Java applications on multi-core systems. The library is coded in AspectJ and provides a set of parallel programming abstractions that mimics the OpenMP standard. The library supports the migration of sequential Java codes to multi-core machines with minor changes to the base code, intrinsically supports the sequential semantics of OpenMP and provides improved integration with object-oriented mechanisms. The aspect- oriented nature of library enables the encapsulation of parallelism-related code into well-defined modules. The approach makes the parallelisation and the maintenance of large-scale Java applications more manageable. Furthermore, the library can be used with plain Java annotations and can be easily extended with application- specific mechanisms in order to tune application performance. The library has a competitive performance, in comparison with traditional parallel programming in Java, and enhances programmability, since it allows an independent development of parallelism-related code.
publishDate 2013
dc.date.none.fl_str_mv 2013-10
2013-10-01T00:00:00Z
dc.type.driver.fl_str_mv conference paper
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/36523
url http://hdl.handle.net/1822/36523
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv B. Medeiros, J. Sobral, AOmpLib: An Aspect Library for Large-Scale Parallel Programming, 40th International Conference on Parallel Processing, IEEE, Lyon, France, October 2013.
9780769551173
0190-3918
10.1109/ICPP.2013.36
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv IEEE
publisher.none.fl_str_mv IEEE
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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