{"id":"https://openalex.org/W2970754538","doi":"https://doi.org/10.1145/3295500.3356171","title":"Replication is more efficient than you think","display_name":"Replication is more efficient than you think","publication_year":2019,"publication_date":"2019-11-07","ids":{"openalex":"https://openalex.org/W2970754538","doi":"https://doi.org/10.1145/3295500.3356171","mag":"2970754538"},"language":"en","primary_location":{"id":"doi:10.1145/3295500.3356171","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3295500.3356171","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3295500.3356171","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3295500.3356171","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037778045","display_name":"Anne Beno\u00eet","orcid":"https://orcid.org/0000-0003-2910-3540"},"institutions":[{"id":"https://openalex.org/I113428412","display_name":"\u00c9cole Normale Sup\u00e9rieure de Lyon","ror":"https://ror.org/04zmssz18","country_code":"FR","type":"education","lineage":["https://openalex.org/I113428412","https://openalex.org/I203339264"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Anne Benoit","raw_affiliation_strings":["Ecole Normale Superieure de Lyon, Lyon, France"],"affiliations":[{"raw_affiliation_string":"Ecole Normale Superieure de Lyon, Lyon, France","institution_ids":["https://openalex.org/I113428412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008117654","display_name":"Thomas H\u00e9rault","orcid":"https://orcid.org/0000-0001-6756-6189"},"institutions":[{"id":"https://openalex.org/I75027704","display_name":"University of Tennessee at Knoxville","ror":"https://ror.org/020f3ap87","country_code":"US","type":"education","lineage":["https://openalex.org/I75027704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thomas Herault","raw_affiliation_strings":["The University of Tennessee","ICL - Innovative Computing Laboratory [Knoxville] (Suite 203 Claxton\r\n1122 Volunteer Blvd\r\nKnoxville, TN 37996 - United States)"],"affiliations":[{"raw_affiliation_string":"The University of Tennessee","institution_ids":["https://openalex.org/I75027704"]},{"raw_affiliation_string":"ICL - Innovative Computing Laboratory [Knoxville] (Suite 203 Claxton\r\n1122 Volunteer Blvd\r\nKnoxville, TN 37996 - United States)","institution_ids":["https://openalex.org/I75027704"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068707481","display_name":"Valentin Le F\u00e8vre","orcid":"https://orcid.org/0000-0001-6853-5392"},"institutions":[{"id":"https://openalex.org/I113428412","display_name":"\u00c9cole Normale Sup\u00e9rieure de Lyon","ror":"https://ror.org/04zmssz18","country_code":"FR","type":"education","lineage":["https://openalex.org/I113428412","https://openalex.org/I203339264"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Valentin Le F\u00e8vre","raw_affiliation_strings":["Ecole Normale Superieure de Lyon, Lyon, France"],"affiliations":[{"raw_affiliation_string":"Ecole Normale Superieure de Lyon, Lyon, France","institution_ids":["https://openalex.org/I113428412"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001838181","display_name":"Yves Robert","orcid":"https://orcid.org/0000-0003-2361-055X"},"institutions":[{"id":"https://openalex.org/I75027704","display_name":"University of Tennessee at Knoxville","ror":"https://ror.org/020f3ap87","country_code":"US","type":"education","lineage":["https://openalex.org/I75027704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yves Robert","raw_affiliation_strings":["The University of Tennessee","ICL - Innovative Computing Laboratory [Knoxville] (Suite 203 Claxton\r\n1122 Volunteer Blvd\r\nKnoxville, TN 37996 - United States)"],"affiliations":[{"raw_affiliation_string":"The University of Tennessee","institution_ids":["https://openalex.org/I75027704"]},{"raw_affiliation_string":"ICL - Innovative Computing Laboratory [Knoxville] (Suite 203 Claxton\r\n1122 Volunteer Blvd\r\nKnoxville, TN 37996 - United States)","institution_ids":["https://openalex.org/I75027704"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5037778045"],"corresponding_institution_ids":["https://openalex.org/I113428412"],"apc_list":null,"apc_paid":null,"fwci":1.2999,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.82547378,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11005","display_name":"Radiation Effects in Electronics","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.993399977684021,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/replication","display_name":"Replication (statistics)","score":0.8337140083312988},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7157739400863647},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.7028884887695312},{"id":"https://openalex.org/keywords/mean-time-between-failures","display_name":"Mean time between failures","score":0.6951913237571716},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.572683572769165},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5485098361968994},{"id":"https://openalex.org/keywords/execution-time","display_name":"Execution time","score":0.448172003030777},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4200751483440399},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.19598373770713806},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18529844284057617},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.09070587158203125}],"concepts":[{"id":"https://openalex.org/C12590798","wikidata":"https://www.wikidata.org/wiki/Q3933199","display_name":"Replication (statistics)","level":2,"score":0.8337140083312988},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7157739400863647},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.7028884887695312},{"id":"https://openalex.org/C44154001","wikidata":"https://www.wikidata.org/wiki/Q754940","display_name":"Mean time between failures","level":3,"score":0.6951913237571716},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.572683572769165},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5485098361968994},{"id":"https://openalex.org/C2989134064","wikidata":"https://www.wikidata.org/wiki/Q288510","display_name":"Execution time","level":2,"score":0.448172003030777},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4200751483440399},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.19598373770713806},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18529844284057617},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.09070587158203125},{"id":"https://openalex.org/C163164238","wikidata":"https://www.wikidata.org/wiki/Q2737027","display_name":"Failure rate","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0}],"mesh":[],"locations_count":7,"locations":[{"id":"doi:10.1145/3295500.3356171","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3295500.3356171","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3295500.3356171","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-02265925v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-02265925","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"[Research Report] RR-9278, Inria - Research Centre Grenoble \u2013 Rh\u00f4ne-Alpes. 2019","raw_type":"Reports"},{"id":"pmh:oai:HAL:hal-02273142v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-02273142","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"SC 2019 - International Conference for High Performance Computing, Networking, Storage, and Analysis (SC'19), Nov 2019, Denver, United States. pp.1-14, &#x27E8;10.1145/3295500.3356171&#x27E9;","raw_type":"Conference papers"},{"id":"pmh:oai:zenodo.org:3332999","is_oa":true,"landing_page_url":"https://zenodo.org/record/3332999","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/technicalDocumentation"},{"id":"pmh:oai:zenodo.org:3366221","is_oa":true,"landing_page_url":"https://zenodo.org/record/3366221","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/technicalDocumentation"},{"id":"doi:10.5281/zenodo.3332999","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.3332999","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"},{"id":"doi:10.5281/zenodo.3366221","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.3366221","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"doi:10.1145/3295500.3356171","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3295500.3356171","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3295500.3356171","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6526715524","display_name":null,"funder_award_id":"1563744","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G848032724","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2970754538.pdf","grobid_xml":"https://content.openalex.org/works/W2970754538.grobid-xml"},"referenced_works_count":46,"referenced_works":["https://openalex.org/W57243869","https://openalex.org/W79276452","https://openalex.org/W192062974","https://openalex.org/W767998732","https://openalex.org/W1584278023","https://openalex.org/W1821608153","https://openalex.org/W1981432246","https://openalex.org/W1984564341","https://openalex.org/W1998221613","https://openalex.org/W2005998283","https://openalex.org/W2009994617","https://openalex.org/W2013641642","https://openalex.org/W2014413779","https://openalex.org/W2014767141","https://openalex.org/W2033656974","https://openalex.org/W2035492130","https://openalex.org/W2044702122","https://openalex.org/W2045152180","https://openalex.org/W2045611838","https://openalex.org/W2063924830","https://openalex.org/W2088552220","https://openalex.org/W2089536264","https://openalex.org/W2098631346","https://openalex.org/W2104679543","https://openalex.org/W2113036804","https://openalex.org/W2131629153","https://openalex.org/W2132835375","https://openalex.org/W2132860930","https://openalex.org/W2133046454","https://openalex.org/W2137305472","https://openalex.org/W2150871235","https://openalex.org/W2155204206","https://openalex.org/W2164590718","https://openalex.org/W2167899274","https://openalex.org/W2567534547","https://openalex.org/W2749752557","https://openalex.org/W2764107923","https://openalex.org/W2902550578","https://openalex.org/W2990714382","https://openalex.org/W3140735125","https://openalex.org/W3148885254","https://openalex.org/W4229976825","https://openalex.org/W4233976225","https://openalex.org/W6634921276","https://openalex.org/W6766977063","https://openalex.org/W6949960963"],"related_works":["https://openalex.org/W1983353130","https://openalex.org/W168429299","https://openalex.org/W1513192318","https://openalex.org/W2064185557","https://openalex.org/W2086301695","https://openalex.org/W164281019","https://openalex.org/W2908016214","https://openalex.org/W2104929755","https://openalex.org/W2258317757","https://openalex.org/W4290043243"],"abstract_inverted_index":{"This":[0],"paper":[1],"revisits":[2],"replication":[3,29],"coupled":[4],"with":[5,30],"checkpointing":[6,23,68,107],"for":[7,21,110],"fail-stop":[8,17],"errors.":[9],"Replication":[10],"enables":[11],"the":[12,31,40,52,58,77,87,92,105,131,138,144],"application":[13,41,88],"to":[14],"survive":[15],"many":[16],"errors,":[18],"thereby":[19,119],"allowing":[20],"longer":[22],"periods.":[24],"Previously":[25],"published":[26],"works":[27,35],"use":[28,67],"no-restart":[32,140],"strategy,":[33,112,133,141],"which":[34,113],"as":[36,48],"follows:":[37],"(i)":[38],"compute":[39,104],"Mean":[42,61],"Time":[43,62],"To":[44],"Interruption":[45],"(MTTI)":[46],"M":[47],"a":[49],"function":[50],"of":[51,54,135],"number":[53],"processor":[55,60],"pairs":[56],"and":[57,80,130,137],"individual":[59],"Between":[63],"Failures":[64],"(MTBF);":[65],"(ii)":[66],"period":[69,108],"[EQUATION]":[70,109,129,136],"\u00e0":[71],"la":[72],"Young/Daly,":[73],"where":[74,95],"C":[75],"is":[76,114],"checkpoint":[78],"duration;":[79],"(iii)":[81],"never":[82],"restart":[83,93,132],"failed":[84,96],"processors":[85,97],"until":[86],"crashes.":[89],"We":[90,103,123],"introduce":[91],"strategy":[94],"are":[98],"restarted":[99],"after":[100],"each":[101],"checkpoint.":[102],"optimal":[106],"this":[111],"much":[115],"larger":[116],"than":[117],"[EQUATION],":[118],"decreasing":[120],"I/O":[121],"pressure.":[122],"show":[124],"through":[125],"simulations":[126],"that":[127],"using":[128],"instead":[134],"usual":[139],"significantly":[142],"decreases":[143],"overhead":[145],"induced":[146],"by":[147],"replication.":[148]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":5}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
