eprintid: 3569
rev_number: 9
eprint_status: archive
userid: 69
dir: disk0/00/00/35/69
datestamp: 2016-10-06 10:09:46
lastmod: 2016-10-06 10:09:46
status_changed: 2016-10-06 10:09:46
type: book_section
metadata_visibility: show
creators_name: Andrić, Marina
creators_name: De Nicola, Rocco
creators_name: Lafuente, Alberto Lluch
creators_id: 
creators_id: r.denicola@imtlucca.it
creators_id: 
title: Replica-Based High-Performance Tuple Space Computing
ispublished: pub
subjects: QA76
divisions: CSA
full_text_status: none
note: SCOPUS ID: 2-s2.0-84942518786; WOS Accession Number: WOS:000363241900001
abstract: We present the tuple-based coordination language RepliKlaim, which enriches Klaim with primitives for replica-aware coordination. Our overall goal is to offer suitable solutions to the challenging problems of data distribution and locality in large-scale high performance computing. In particular, RepliKlaim allows the programmer to specify and coordinate the replication of shared data items and the desired consistency properties. The programmer can hence exploit such flexible mechanisms to adapt data distribution and locality to the needs of the application, so to improve performance in terms of concurrency and data access. We investigate issues related to replica consistency, provide an operational semantics that guides the implementation of the language, and discuss the main synchronization mechanisms of our prototypical run-time framework. Finally, we provide a performance analysis, which includes scenarios where replica-based specifications and relaxed consistency provide significant performance gains.
date: 2015
date_type: published
series: Lecture Notes in Computer Science
number: 9037
publisher: Springer
pagerange: 3-18
id_number: doi:10.1007/978-3-319-19282-6_1
refereed: TRUE
isbn: 978-3-319-19282-6
issn: 0302-9743
book_title: Coordination Models and Languages.17th IFIP WG 6.1 International Conference, COORDINATION 2015, Held as Part of the 10th International Federated Conference on Distributed Computing Techniques, DisCoTec 2015, Grenoble, France, June 2-4, 2015, Proceedings
official_url: http://doi.org/10.1007/978-3-319-19282-6_1
projects: European projects IP 257414 ASCENS
projects: European projects IP STReP 600708 QUANTICOL
projects: Italian PRIN 2010LHT4KM CINA
citation:   Andrić, Marina and De Nicola, Rocco and Lafuente, Alberto Lluch  Replica-Based High-Performance Tuple Space Computing.   In:  Coordination Models and Languages.17th IFIP WG 6.1 International Conference, COORDINATION 2015, Held as Part of the 10th International Federated Conference on Distributed Computing Techniques, DisCoTec 2015, Grenoble, France, June 2-4, 2015, Proceedings.   Lecture Notes in Computer Science  (9037).  Springer, pp. 3-18.  ISBN 978-3-319-19282-6      (2015)