{"id":"https://openalex.org/W4200475425","doi":"https://doi.org/10.1145/3468737.3494096","title":"Amoeba","display_name":"Amoeba","publication_year":2021,"publication_date":"2021-12-06","ids":{"openalex":"https://openalex.org/W4200475425","doi":"https://doi.org/10.1145/3468737.3494096"},"language":"en","primary_location":{"id":"doi:10.1145/3468737.3494096","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3468737.3494096","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3468737.3494096","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 14th IEEE/ACM International Conference on Utility and 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/10.1145/3468737.3494096","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5086145299","display_name":"Antonis Papaioannou","orcid":"https://orcid.org/0000-0001-5658-6096"},"institutions":[{"id":"https://openalex.org/I142617266","display_name":"University of Crete","ror":"https://ror.org/00dr28g20","country_code":"GR","type":"education","lineage":["https://openalex.org/I142617266"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Antonis Papaioannou","raw_affiliation_strings":["University of Crete, Heraklion, Greece"],"affiliations":[{"raw_affiliation_string":"University of Crete, Heraklion, Greece","institution_ids":["https://openalex.org/I142617266"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073027131","display_name":"Kostas Magoutis","orcid":"https://orcid.org/0000-0002-7288-5923"},"institutions":[{"id":"https://openalex.org/I142617266","display_name":"University of Crete","ror":"https://ror.org/00dr28g20","country_code":"GR","type":"education","lineage":["https://openalex.org/I142617266"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Kostas Magoutis","raw_affiliation_strings":["University of Crete, Heraklion, Greece"],"affiliations":[{"raw_affiliation_string":"University of Crete, Heraklion, Greece","institution_ids":["https://openalex.org/I142617266"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5086145299"],"corresponding_institution_ids":["https://openalex.org/I142617266"],"apc_list":null,"apc_paid":null,"fwci":0.16,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.55783909,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.996399998664856,"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":0.996399998664856,"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":0.9961000084877014,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9959999918937683,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8191020488739014},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7943527102470398},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6349970102310181},{"id":"https://openalex.org/keywords/stream-processing","display_name":"Stream processing","score":0.5491667985916138},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4267309904098511},{"id":"https://openalex.org/keywords/locality","display_name":"Locality","score":0.4263148307800293},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.2924154996871948}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8191020488739014},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7943527102470398},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6349970102310181},{"id":"https://openalex.org/C107027933","wikidata":"https://www.wikidata.org/wiki/Q2006448","display_name":"Stream processing","level":2,"score":0.5491667985916138},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4267309904098511},{"id":"https://openalex.org/C2779808786","wikidata":"https://www.wikidata.org/wiki/Q6664603","display_name":"Locality","level":2,"score":0.4263148307800293},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.2924154996871948},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3468737.3494096","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3468737.3494096","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3468737.3494096","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 14th IEEE/ACM International Conference on Utility and Cloud Computing","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3468737.3494096","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3468737.3494096","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3468737.3494096","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 14th IEEE/ACM International Conference on Utility and Cloud Computing","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.5400000214576721,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G4302812519","display_name":null,"funder_award_id":"825061","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"},{"id":"https://openalex.org/G5259645132","display_name":null,"funder_award_id":"HFRI-FM17-1998","funder_id":"https://openalex.org/F4320327859","funder_display_name":"Hellenic Foundation for Research and Innovation"}],"funders":[{"id":"https://openalex.org/F4320327859","display_name":"Hellenic Foundation for Research and Innovation","ror":null},{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4200475425.pdf","grobid_xml":"https://content.openalex.org/works/W4200475425.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W1988984455","https://openalex.org/W1990911977","https://openalex.org/W2006801410","https://openalex.org/W2023478510","https://openalex.org/W2071712460","https://openalex.org/W2077517106","https://openalex.org/W2114226753","https://openalex.org/W2120456613","https://openalex.org/W2127839174","https://openalex.org/W2147544162","https://openalex.org/W2151838019","https://openalex.org/W2153972927","https://openalex.org/W2162747054","https://openalex.org/W2169070268","https://openalex.org/W2247317079","https://openalex.org/W2343756866","https://openalex.org/W2437053200","https://openalex.org/W2592286282","https://openalex.org/W2750816680","https://openalex.org/W2752238980","https://openalex.org/W2753910905","https://openalex.org/W2946887925","https://openalex.org/W3029881401","https://openalex.org/W3094665551"],"related_works":["https://openalex.org/W2571250724","https://openalex.org/W1982914007","https://openalex.org/W3175549310","https://openalex.org/W2159583675","https://openalex.org/W1852113167","https://openalex.org/W1493858311","https://openalex.org/W1824242903","https://openalex.org/W2155470929","https://openalex.org/W2394465510","https://openalex.org/W2111125783"],"abstract_inverted_index":{"Scalable":[0],"stream":[1,96],"processing":[2,108],"systems":[3,9,112,145],"(SPS)":[4],"often":[5],"require":[6],"external":[7,69],"storage":[8,12],"for":[10,31,89,116],"long-term":[11],"of":[13,25,34,46,50,181],"non-emphemeral":[14],"state.":[15,70],"Such":[16],"state":[17,43],"cannot":[18],"be":[19],"accommodated":[20],"in":[21,178],"the":[22,48,161],"internal":[23],"stores":[24,61,74],"SPSes":[26],"that":[27,134],"are":[28,83,113],"mainly":[29],"geared":[30],"fault":[32],"tolerance":[33],"streaming":[35,80],"jobs,":[36],"lack":[37],"externally":[38],"visible":[39],"APIs,":[40],"and":[41,98,109,164],"their":[42],"is":[44],"disposed":[45],"at":[47],"end":[49],"such":[51,72,91,159],"jobs.":[52],"Recent":[53],"research":[54],"have":[55,75],"pointed":[56],"to":[57,67,146,183],"scalable":[58,79],"in-memory":[59],"key-value":[60],"(KVS)":[62],"as":[63,92,101,103,160],"an":[64],"efficient":[65],"solution":[66],"manage":[68],"While":[71],"data":[73,110,142],"been":[76],"interconnected":[77],"with":[78,175],"systems,":[81,158],"they":[82],"currently":[84],"managed":[85],"independently,":[86],"missing":[87],"opportunities":[88],"optimizations,":[90],"exploiting":[93],"locality":[94],"between":[95,120],"partitions":[97],"table":[99],"shards,":[100],"well":[102],"coordinating":[104],"elasticity":[105],"actions.":[106],"Both":[107],"management":[111],"typically":[114],"designed":[115],"scalability,":[117],"however":[118],"coordination":[119],"them":[121],"poses":[122],"a":[123,132],"significant":[124],"challenge.":[125],"In":[126],"this":[127],"work":[128],"we":[129],"describe":[130],"Amoeba,":[131],"system":[133],"dynamically":[135],"adapts":[136],"data-partitioning":[137],"schemes":[138],"and/or":[139],"task":[140],"or":[141],"placement":[143],"across":[144,151],"eliminate":[147],"unnecessary":[148],"network":[149],"communication":[150],"nodes.":[152,185],"Our":[153],"evaluation":[154],"using":[155],"state-of-the":[156],"art":[157],"Flink":[162],"SPS":[163,173],"Redis":[165],"KVS,":[166],"demonstrated":[167],"2.6x":[168],"performance":[169],"improvement":[170],"when":[171],"aligning":[172],"tasks":[174],"KVS":[176],"shards":[177],"AWS":[179],"deployments":[180],"up":[182],"64":[184]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2021-12-31T00:00:00"}
