{"id":"https://openalex.org/W3038067601","doi":"https://doi.org/10.14778/3397230.3397239","title":"Scalable, near-zero loss disaster recovery for distributed data stores","display_name":"Scalable, near-zero loss disaster recovery for distributed data stores","publication_year":2020,"publication_date":"2020-05-01","ids":{"openalex":"https://openalex.org/W3038067601","doi":"https://doi.org/10.14778/3397230.3397239","mag":"3038067601"},"language":"en","primary_location":{"id":"doi:10.14778/3397230.3397239","is_oa":false,"landing_page_url":"https://doi.org/10.14778/3397230.3397239","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/A5082822496","display_name":"Ahmed Alquraan","orcid":"https://orcid.org/0000-0002-1445-9619"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Ahmed Alquraan","raw_affiliation_strings":["University of Waterloo"],"affiliations":[{"raw_affiliation_string":"University of Waterloo","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010519139","display_name":"Alex Kogan","orcid":"https://orcid.org/0000-0002-4419-4340"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Alex Kogan","raw_affiliation_strings":["Oracle Labs"],"affiliations":[{"raw_affiliation_string":"Oracle Labs","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070381781","display_name":"Virendra J. Marathe","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Virendra J. Marathe","raw_affiliation_strings":["Oracle Labs"],"affiliations":[{"raw_affiliation_string":"Oracle Labs","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086918800","display_name":"Samer Al-Kiswany","orcid":"https://orcid.org/0000-0002-6429-9983"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Samer Al-Kiswany","raw_affiliation_strings":["University of Waterloo"],"affiliations":[{"raw_affiliation_string":"University of Waterloo","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5082822496"],"corresponding_institution_ids":["https://openalex.org/I151746483"],"apc_list":null,"apc_paid":null,"fwci":0.3084,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.60020477,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"13","issue":"9","first_page":"1429","last_page":"1442"},"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9991000294685364,"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":0.9977999925613403,"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":0.9042605757713318},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8154760003089905},{"id":"https://openalex.org/keywords/failover","display_name":"Failover","score":0.7822816371917725},{"id":"https://openalex.org/keywords/data-loss","display_name":"Data loss","score":0.7591120600700378},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.758973240852356},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5601474046707153},{"id":"https://openalex.org/keywords/replication","display_name":"Replication (statistics)","score":0.510066568851471},{"id":"https://openalex.org/keywords/fault-tolerance","display_name":"Fault tolerance","score":0.47189387679100037},{"id":"https://openalex.org/keywords/backup-software","display_name":"Backup software","score":0.46839118003845215},{"id":"https://openalex.org/keywords/eventual-consistency","display_name":"Eventual consistency","score":0.46122366189956665},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.45026615262031555},{"id":"https://openalex.org/keywords/disaster-recovery","display_name":"Disaster recovery","score":0.44627365469932556},{"id":"https://openalex.org/keywords/data-integrity","display_name":"Data integrity","score":0.444366991519928},{"id":"https://openalex.org/keywords/data-recovery","display_name":"Data recovery","score":0.4398655295372009},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.41637134552001953},{"id":"https://openalex.org/keywords/data-consistency","display_name":"Data consistency","score":0.36714908480644226},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.26281285285949707},{"id":"https://openalex.org/keywords/consistency-model","display_name":"Consistency model","score":0.24399533867835999},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.21663513779640198}],"concepts":[{"id":"https://openalex.org/C2780945871","wikidata":"https://www.wikidata.org/wiki/Q194274","display_name":"Backup","level":2,"score":0.9042605757713318},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8154760003089905},{"id":"https://openalex.org/C109751979","wikidata":"https://www.wikidata.org/wiki/Q998767","display_name":"Failover","level":2,"score":0.7822816371917725},{"id":"https://openalex.org/C193519340","wikidata":"https://www.wikidata.org/wiki/Q891179","display_name":"Data loss","level":2,"score":0.7591120600700378},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.758973240852356},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5601474046707153},{"id":"https://openalex.org/C12590798","wikidata":"https://www.wikidata.org/wiki/Q3933199","display_name":"Replication (statistics)","level":2,"score":0.510066568851471},{"id":"https://openalex.org/C63540848","wikidata":"https://www.wikidata.org/wiki/Q3140932","display_name":"Fault tolerance","level":2,"score":0.47189387679100037},{"id":"https://openalex.org/C503016453","wikidata":"https://www.wikidata.org/wiki/Q4839801","display_name":"Backup software","level":3,"score":0.46839118003845215},{"id":"https://openalex.org/C34422012","wikidata":"https://www.wikidata.org/wiki/Q6125872","display_name":"Eventual consistency","level":4,"score":0.46122366189956665},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.45026615262031555},{"id":"https://openalex.org/C129230348","wikidata":"https://www.wikidata.org/wiki/Q1140205","display_name":"Disaster recovery","level":2,"score":0.44627365469932556},{"id":"https://openalex.org/C33762810","wikidata":"https://www.wikidata.org/wiki/Q461671","display_name":"Data integrity","level":2,"score":0.444366991519928},{"id":"https://openalex.org/C529754248","wikidata":"https://www.wikidata.org/wiki/Q1054772","display_name":"Data recovery","level":2,"score":0.4398655295372009},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.41637134552001953},{"id":"https://openalex.org/C93361087","wikidata":"https://www.wikidata.org/wiki/Q4426698","display_name":"Data consistency","level":2,"score":0.36714908480644226},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.26281285285949707},{"id":"https://openalex.org/C37279795","wikidata":"https://www.wikidata.org/wiki/Q2492305","display_name":"Consistency model","level":3,"score":0.24399533867835999},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.21663513779640198},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.14778/3397230.3397239","is_oa":false,"landing_page_url":"https://doi.org/10.14778/3397230.3397239","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":[{"display_name":"Climate action","score":0.7799999713897705,"id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W133105688","https://openalex.org/W1504504841","https://openalex.org/W1523836018","https://openalex.org/W1532517595","https://openalex.org/W1532546444","https://openalex.org/W1826022669","https://openalex.org/W1978293800","https://openalex.org/W1985229168","https://openalex.org/W2013409485","https://openalex.org/W2023304911","https://openalex.org/W2029467255","https://openalex.org/W2075854425","https://openalex.org/W2096457368","https://openalex.org/W2101939036","https://openalex.org/W2103072081","https://openalex.org/W2104954161","https://openalex.org/W2112676156","https://openalex.org/W2119934859","https://openalex.org/W2126113943","https://openalex.org/W2152465173","https://openalex.org/W2156580773","https://openalex.org/W2170715240","https://openalex.org/W2205436351","https://openalex.org/W2313204139","https://openalex.org/W2492255232","https://openalex.org/W2537902178","https://openalex.org/W2574582689","https://openalex.org/W2612759782","https://openalex.org/W2913264117","https://openalex.org/W2913686842","https://openalex.org/W2914189542","https://openalex.org/W2914209329","https://openalex.org/W2953498285","https://openalex.org/W2963590029","https://openalex.org/W3137220996","https://openalex.org/W4233298143"],"related_works":["https://openalex.org/W2371581231","https://openalex.org/W2351388597","https://openalex.org/W2384608223","https://openalex.org/W2376610890","https://openalex.org/W2373279064","https://openalex.org/W2374159279","https://openalex.org/W4241986464","https://openalex.org/W4319599305","https://openalex.org/W2393974476","https://openalex.org/W2549992370"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,25,42,68,86,99,139,153,222],"new":[4],"Disaster":[5],"Recovery":[6],"(DR)":[7],"system,":[8],"called":[9],"Slogger,":[10],"that":[11,38,150,203],"differs":[12],"from":[13],"prior":[14],"works":[15],"in":[16,118,168],"two":[17],"principle":[18],"ways:":[19],"(i)":[20],"Slogger":[21,32,84,108,136,151,173,204],"enables":[22],"DR":[23],"for":[24],"linearizable":[26],"distributed":[27,121],"data":[28,57,122,156,179,197,219,229],"store,":[29,148],"and":[30,82,98,213],"(ii)":[31],"adopts":[33],"the":[34,46,51,56,77,128,165,175,178,195,217,227],"continuous":[35],"backup":[36,47,78,218],"approach":[37],"strives":[39],"to":[40,50,61,63,74,103,111,127,138,185,216],"maintain":[41],"tiny":[43],"lag":[44],"on":[45,135,194],"site":[48],"relative":[49],"primary":[52,196,228],"site,":[53],"thereby":[54],"restricting":[55],"loss":[58,157,180],"window,":[59],"due":[60],"disasters,":[62],"milliseconds.":[64],"These":[65],"goals":[66,208],"pose":[67],"significant":[69],"set":[70],"of":[71,76,88,142,159,177,209],"challenges":[72],"related":[73],"consistency":[75],"site's":[79],"state,":[80],"failures,":[81],"scalability.":[83],"employs":[85],"combination":[87],"asynchronous":[89],"log":[90],"replication,":[91],"intra-data":[92],"center":[93],"synchronized":[94],"clocks,":[95],"pipelining,":[96],"batching,":[97],"novel":[100],"watermark":[101],"service":[102],"address":[104],"these":[105],"challenges.":[106],"Furthermore,":[107,199],"is":[109,163,224],"designed":[110],"be":[112],"deployable":[113],"as":[114],"an":[115,119,144],"\"add-on\"":[116],"module":[117],"existing":[120],"store":[123,220],"with":[124],"few":[125],"modifications":[126],"original":[129],"code":[130],"base.":[131],"Our":[132],"evaluation,":[133],"conducted":[134],"extensions":[137],"32-sharded":[140],"version":[141],"LogCabin,":[143],"open":[145],"source":[146],"key-value":[147],"shows":[149],"maintains":[152],"very":[154],"small":[155],"window":[158,181],"14.2":[160],"milliseconds":[161],"which":[162],"near":[164],"optimal":[166],"value":[167],"our":[169,200,206],"evaluation":[170],"setup.":[171],"Moreover,":[172],"reduces":[174],"length":[176],"by":[182],"50%":[183],"compared":[184],"incremental":[186],"snapshotting":[187],"technique":[188],"without":[189],"having":[190],"any":[191],"performance":[192],"penalty":[193],"store.":[198,230],"experiments":[201],"demonstrate":[202],"achieves":[205],"other":[207],"scalability,":[210],"fault":[211],"tolerance,":[212],"efficient":[214],"failover":[215],"when":[221],"disaster":[223],"declared":[225],"at":[226]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}