{"id":"https://openalex.org/W3096043316","doi":"https://doi.org/10.1145/3419111.3421290","title":"High availability in cheap distributed key value storage","display_name":"High availability in cheap distributed key value storage","publication_year":2020,"publication_date":"2020-10-12","ids":{"openalex":"https://openalex.org/W3096043316","doi":"https://doi.org/10.1145/3419111.3421290","mag":"3096043316"},"language":"en","primary_location":{"id":"doi:10.1145/3419111.3421290","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3419111.3421290","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3419111.3421290","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 11th ACM Symposium on Cloud Computing","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3419111.3421290","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110680828","display_name":"Thomas Kim","orcid":"https://orcid.org/0000-0001-6282-0803"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thomas Kim","raw_affiliation_strings":["Carnegie Mellon Univ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carnegie Mellon Univ","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000712719","display_name":"Daniel Wong","orcid":"https://orcid.org/0000-0002-5376-7868"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel Lin-Kit Wong","raw_affiliation_strings":["Carnegie Mellon Univ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carnegie Mellon Univ","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037557529","display_name":"Gregory R. Ganger","orcid":"https://orcid.org/0000-0002-3065-7316"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gregory R. Ganger","raw_affiliation_strings":["Carnegie Mellon Univ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carnegie Mellon Univ","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052885090","display_name":"Michael Kaminsky","orcid":null},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Kaminsky","raw_affiliation_strings":["Carnegie Mellon Univ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carnegie Mellon Univ","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085479490","display_name":"David G. Andersen","orcid":null},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David G. Andersen","raw_affiliation_strings":["Carnegie Mellon Univ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carnegie Mellon Univ","institution_ids":["https://openalex.org/I74973139"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.16696176,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"165","last_page":"178"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":1.0,"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/T11181","display_name":"Advanced Data Storage Technologies","score":1.0,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9997000098228455,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9995999932289124,"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/backup","display_name":"Backup","score":0.7882872819900513},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7540244460105896},{"id":"https://openalex.org/keywords/dram","display_name":"Dram","score":0.7041032910346985},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.5951734185218811},{"id":"https://openalex.org/keywords/computer-data-storage","display_name":"Computer data storage","score":0.5017120838165283},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.49816012382507324},{"id":"https://openalex.org/keywords/distributed-data-store","display_name":"Distributed data store","score":0.49579891562461853},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.49090510606765747},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3763227164745331},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.35156214237213135},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.24254414439201355},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.23818400502204895},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07470408082008362}],"concepts":[{"id":"https://openalex.org/C2780945871","wikidata":"https://www.wikidata.org/wiki/Q194274","display_name":"Backup","level":2,"score":0.7882872819900513},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7540244460105896},{"id":"https://openalex.org/C7366592","wikidata":"https://www.wikidata.org/wiki/Q1255620","display_name":"Dram","level":2,"score":0.7041032910346985},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.5951734185218811},{"id":"https://openalex.org/C194739806","wikidata":"https://www.wikidata.org/wiki/Q66221","display_name":"Computer data storage","level":2,"score":0.5017120838165283},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.49816012382507324},{"id":"https://openalex.org/C24885549","wikidata":"https://www.wikidata.org/wiki/Q339678","display_name":"Distributed data store","level":2,"score":0.49579891562461853},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.49090510606765747},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3763227164745331},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.35156214237213135},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.24254414439201355},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.23818400502204895},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07470408082008362},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3419111.3421290","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3419111.3421290","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3419111.3421290","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 11th ACM Symposium on Cloud Computing","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3419111.3421290","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3419111.3421290","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3419111.3421290","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 11th ACM Symposium on Cloud Computing","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8700000047683716,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320307793","display_name":"Western Digital","ror":"https://ror.org/02hqwnx33"},{"id":"https://openalex.org/F4320316505","display_name":"NetApp","ror":"https://ror.org/05c4cm338"},{"id":"https://openalex.org/F4320316896","display_name":"Seagate Technology","ror":"https://ror.org/04p1xtv71"},{"id":"https://openalex.org/F4320332195","display_name":"Samsung","ror":"https://ror.org/04w3jy968"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3096043316.pdf","grobid_xml":"https://content.openalex.org/works/W3096043316.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W1974388055","https://openalex.org/W1980096825","https://openalex.org/W1982063824","https://openalex.org/W1985229168","https://openalex.org/W2003597767","https://openalex.org/W2007888220","https://openalex.org/W2074881976","https://openalex.org/W2075854425","https://openalex.org/W2130566110","https://openalex.org/W2144518192","https://openalex.org/W2612759782","https://openalex.org/W2761420332","https://openalex.org/W2902057626","https://openalex.org/W2913205103","https://openalex.org/W2914189542","https://openalex.org/W2979989601","https://openalex.org/W2982234780","https://openalex.org/W3005310413"],"related_works":["https://openalex.org/W2890987641","https://openalex.org/W2581194990","https://openalex.org/W2374861481","https://openalex.org/W2205290344","https://openalex.org/W2785349009","https://openalex.org/W2994768483","https://openalex.org/W2025557598","https://openalex.org/W3137135443","https://openalex.org/W2769329074","https://openalex.org/W1844167575"],"abstract_inverted_index":{"Memory-based":[0],"storage":[1,76],"currently":[2],"offers":[3],"the":[4,9],"highest-performance":[5],"distributed":[6],"storage,":[7],"keeping":[8],"primary":[10],"copy":[11],"of":[12,59,70],"all":[13],"data":[14,60],"in":[15,19],"DRAM.":[16],"Recent":[17],"advances":[18],"non-volatile":[20],"main":[21],"memory":[22],"(NVMM)":[23],"technologies":[24],"promise":[25],"latency":[26],"similar":[27],"to":[28,45],"DRAM":[29],"at":[30],"reduced":[31],"cost":[32,96],"and":[33,74,89],"energy,":[34],"but":[35],"will":[36],"make":[37],"providing":[38],"high":[39],"availability":[40],"more":[41],"challenging.":[42],"Previous":[43],"approaches":[44],"failure":[46],"recovery":[47],"involve":[48],"maintaining":[49,90],"multiple":[50,91],"identical":[51,92],"replicas":[52,63,93],"or":[53],"relying":[54],"on":[55,65],"fast":[56,87],"offline":[57,80],"restoration":[58,81],"from":[61],"backup":[62],"stored":[64],"SSD.":[66],"Unfortunately,":[67],"NVMM's":[68],"combination":[69],"lower":[71],"write":[72],"throughput":[73],"increased":[75],"density":[77],"means":[78],"that":[79],"can":[82],"no":[83],"longer":[84],"provide":[85],"sufficiently":[86],"recovery,":[88],"is":[94],"generally":[95],"prohibitive.":[97]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
