{"id":"https://openalex.org/W2081360300","doi":"https://doi.org/10.14778/2002974.2002977","title":"Albatross","display_name":"Albatross","publication_year":2011,"publication_date":"2011-05-01","ids":{"openalex":"https://openalex.org/W2081360300","doi":"https://doi.org/10.14778/2002974.2002977","mag":"2081360300"},"language":"en","primary_location":{"id":"doi:10.14778/2002974.2002977","is_oa":false,"landing_page_url":"https://doi.org/10.14778/2002974.2002977","pdf_url":null,"source":{"id":"https://openalex.org/S4210226185","display_name":"Proceedings of the VLDB Endowment","issn_l":"2150-8097","issn":["2150-8097"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the VLDB Endowment","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018614325","display_name":"Sudipto Das","orcid":"https://orcid.org/0009-0007-6154-1504"},"institutions":[{"id":"https://openalex.org/I154570441","display_name":"University of California, Santa Barbara","ror":"https://ror.org/02t274463","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Sudipto Das","raw_affiliation_strings":["University of California, Santa Barbara, Santa Barbara, CA","University of California, Santa Barbara Santa Barbara, CA#TAB#"],"affiliations":[{"raw_affiliation_string":"University of California, Santa Barbara, Santa Barbara, CA","institution_ids":["https://openalex.org/I154570441"]},{"raw_affiliation_string":"University of California, Santa Barbara Santa Barbara, CA#TAB#","institution_ids":["https://openalex.org/I154570441"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043621115","display_name":"Shoji Nishimura","orcid":"https://orcid.org/0000-0001-5975-2002"},"institutions":[{"id":"https://openalex.org/I118347220","display_name":"NEC (Japan)","ror":"https://ror.org/04jndar25","country_code":"JP","type":"company","lineage":["https://openalex.org/I118347220"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shoji Nishimura","raw_affiliation_strings":["NEC Corporation, Kawasaki, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NEC Corporation, Kawasaki, Kanagawa, Japan","institution_ids":["https://openalex.org/I118347220"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059945353","display_name":"Divyakant Agrawal","orcid":"https://orcid.org/0000-0002-0215-9539"},"institutions":[{"id":"https://openalex.org/I154570441","display_name":"University of California, Santa Barbara","ror":"https://ror.org/02t274463","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Divyakant Agrawal","raw_affiliation_strings":["University of California, Santa Barbara, Santa Barbara, CA","University of California, Santa Barbara Santa Barbara, CA#TAB#"],"affiliations":[{"raw_affiliation_string":"University of California, Santa Barbara, Santa Barbara, CA","institution_ids":["https://openalex.org/I154570441"]},{"raw_affiliation_string":"University of California, Santa Barbara Santa Barbara, CA#TAB#","institution_ids":["https://openalex.org/I154570441"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039292004","display_name":"Amr El Abbadi","orcid":"https://orcid.org/0000-0003-4692-3268"},"institutions":[{"id":"https://openalex.org/I154570441","display_name":"University of California, Santa Barbara","ror":"https://ror.org/02t274463","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amr El Abbadi","raw_affiliation_strings":["University of California, Santa Barbara, Santa Barbara, CA","University of California, Santa Barbara Santa Barbara, CA#TAB#"],"affiliations":[{"raw_affiliation_string":"University of California, Santa Barbara, Santa Barbara, CA","institution_ids":["https://openalex.org/I154570441"]},{"raw_affiliation_string":"University of California, Santa Barbara Santa Barbara, CA#TAB#","institution_ids":["https://openalex.org/I154570441"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5018614325"],"corresponding_institution_ids":["https://openalex.org/I154570441"],"apc_list":null,"apc_paid":null,"fwci":40.6427,"has_fulltext":false,"cited_by_count":179,"citation_normalized_percentile":{"value":0.99741965,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"4","issue":"8","first_page":"494","last_page":"505"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.9991999864578247,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9987999796867371,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7804409265518188},{"id":"https://openalex.org/keywords/online-transaction-processing","display_name":"Online transaction processing","score":0.6798256635665894},{"id":"https://openalex.org/keywords/multitenancy","display_name":"Multitenancy","score":0.6491812467575073},{"id":"https://openalex.org/keywords/transaction-processing","display_name":"Transaction processing","score":0.5841891765594482},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.5513104796409607},{"id":"https://openalex.org/keywords/live-migration","display_name":"Live migration","score":0.517257034778595},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.48280346393585205},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.48086148500442505},{"id":"https://openalex.org/keywords/unavailability","display_name":"Unavailability","score":0.43838974833488464},{"id":"https://openalex.org/keywords/instruction-prefetch","display_name":"Instruction prefetch","score":0.4270947575569153},{"id":"https://openalex.org/keywords/distributed-transaction","display_name":"Distributed transaction","score":0.41705816984176636},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.4075120687484741},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.3457096815109253},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3454142212867737},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.1347232162952423}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7804409265518188},{"id":"https://openalex.org/C191087605","wikidata":"https://www.wikidata.org/wiki/Q1501395","display_name":"Online transaction processing","level":4,"score":0.6798256635665894},{"id":"https://openalex.org/C69016650","wikidata":"https://www.wikidata.org/wiki/Q1364211","display_name":"Multitenancy","level":5,"score":0.6491812467575073},{"id":"https://openalex.org/C72108876","wikidata":"https://www.wikidata.org/wiki/Q844565","display_name":"Transaction processing","level":3,"score":0.5841891765594482},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.5513104796409607},{"id":"https://openalex.org/C2778710394","wikidata":"https://www.wikidata.org/wiki/Q4179813","display_name":"Live migration","level":4,"score":0.517257034778595},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.48280346393585205},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.48086148500442505},{"id":"https://openalex.org/C2780505938","wikidata":"https://www.wikidata.org/wiki/Q17093282","display_name":"Unavailability","level":2,"score":0.43838974833488464},{"id":"https://openalex.org/C133588205","wikidata":"https://www.wikidata.org/wiki/Q28455645","display_name":"Instruction prefetch","level":3,"score":0.4270947575569153},{"id":"https://openalex.org/C25185021","wikidata":"https://www.wikidata.org/wiki/Q4053284","display_name":"Distributed transaction","level":4,"score":0.41705816984176636},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.4075120687484741},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3457096815109253},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3454142212867737},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.1347232162952423},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.0},{"id":"https://openalex.org/C175133352","wikidata":"https://www.wikidata.org/wiki/Q1254596","display_name":"Software as a service","level":4,"score":0.0},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.0},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.14778/2002974.2002977","is_oa":false,"landing_page_url":"https://doi.org/10.14778/2002974.2002977","pdf_url":null,"source":{"id":"https://openalex.org/S4210226185","display_name":"Proceedings of the VLDB Endowment","issn_l":"2150-8097","issn":["2150-8097"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the VLDB Endowment","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W47136562","https://openalex.org/W133803560","https://openalex.org/W1494303988","https://openalex.org/W1540873593","https://openalex.org/W1981420413","https://openalex.org/W1985229168","https://openalex.org/W1997269120","https://openalex.org/W2038523137","https://openalex.org/W2094504503","https://openalex.org/W2101123884","https://openalex.org/W2101629001","https://openalex.org/W2106887953","https://openalex.org/W2107212030","https://openalex.org/W2118509347","https://openalex.org/W2133386065","https://openalex.org/W2135315786","https://openalex.org/W2144702296","https://openalex.org/W2150013559","https://openalex.org/W2150503355","https://openalex.org/W2153546617","https://openalex.org/W2154474349","https://openalex.org/W2161092827","https://openalex.org/W2492759478","https://openalex.org/W4255327858"],"related_works":["https://openalex.org/W579270350","https://openalex.org/W590454891","https://openalex.org/W2427525016","https://openalex.org/W2172088747","https://openalex.org/W1542658975","https://openalex.org/W2123909466","https://openalex.org/W2258673234","https://openalex.org/W563719722","https://openalex.org/W2368459272","https://openalex.org/W2480894517"],"abstract_inverted_index":{"Database":[0],"systems":[1],"serving":[2,107],"cloud":[3],"platforms":[4,32],"must":[5,33],"serve":[6],"large":[7],"numbers":[8],"of":[9,59,131],"applications":[10],"(or":[11],"tenants":[12,18],").":[13],"In":[14],"addition":[15],"to":[16,64,134,147],"managing":[17],"with":[19,174],"small":[20],"data":[21,31],"footprints,":[22],"different":[23],"schemas,":[24],"and":[25,50,76,128,183,187,190],"variable":[26],"load":[27,51,66],"patterns,":[28],"such":[29],"multitenant":[30,105],"minimize":[34],"their":[35],"operating":[36,70],"costs":[37],"by":[38,54],"efficient":[39],"resource":[40],"sharing.":[41],"When":[42],"deployed":[43],"over":[44],"a":[45,98,104,119,170],"pay-per-use":[46],"infrastructure,":[47],"elastic":[48,92],"scaling":[49],"balancing,":[52],"enabled":[53],"low":[55,80,195],"cost":[56,81],"live":[57,82,101,171],"migration":[58,83,102,146],"tenant":[60,172],"databases,":[61],"is":[62,116],"critical":[63],"tolerate":[65],"variations":[67],"while":[68,141,154],"minimizing":[69],"cost.":[71],"However,":[72],"existing":[73],"databases---relational":[74],"databases":[75],"Key-Value":[77],"stores":[78],"alike---lack":[79],"techniques,":[84],"thus":[85],"resulting":[86],"in":[87,103,118],"heavy":[88],"performance":[89],"impact":[90,137,179],"during":[91,145,157,186],"scaling.":[93],"We":[94],"present":[95],"Albatross":[96,123,167],",":[97],"technique":[99],"for":[100],"database":[106,114,126,173],"OLTP":[108,163],"style":[109],"workloads":[110],"where":[111],"the":[112,125,129],"persistent":[113],"image":[115],"stored":[117],"network":[120],"attached":[121],"storage.":[122],"migrates":[124],"cache":[127],"state":[130],"active":[132,144],"transactions":[133,143],"ensure":[135],"minimal":[136],"on":[138,180],"transaction":[139,181],"execution":[140],"allowing":[142],"continue":[148],"execution.":[149],"It":[150],"also":[151],"guarantees":[152],"serializability":[153],"ensuring":[155],"correctness":[156],"failures.":[158],"Our":[159],"evaluation":[160],"using":[161],"two":[162],"benchmarks":[164],"shows":[165],"that":[166],"can":[168],"migrate":[169],"no":[175],"aborted":[176],"transactions,":[177],"negligible":[178],"latency":[182],"throughput":[184],"both":[185],"after":[188],"migration,":[189],"an":[191],"unavailability":[192],"window":[193],"as":[194,196],"300":[197],"ms.":[198]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":10},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":16},{"year":2017,"cited_by_count":18},{"year":2016,"cited_by_count":14},{"year":2015,"cited_by_count":21},{"year":2014,"cited_by_count":15},{"year":2013,"cited_by_count":25},{"year":2012,"cited_by_count":12}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}
