{"id":"https://openalex.org/W2290336073","doi":"https://doi.org/10.1109/sccc.2015.7416588","title":"Spin lock killed the performance star","display_name":"Spin lock killed the performance star","publication_year":2015,"publication_date":"2015-11-01","ids":{"openalex":"https://openalex.org/W2290336073","doi":"https://doi.org/10.1109/sccc.2015.7416588","mag":"2290336073"},"language":"en","primary_location":{"id":"doi:10.1109/sccc.2015.7416588","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sccc.2015.7416588","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 34th International Conference of the Chilean Computer Science Society (SCCC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5112078758","display_name":"Diego Rivera","orcid":"https://orcid.org/0000-0001-6064-8843"},"institutions":[{"id":"https://openalex.org/I12356871","display_name":"T\u00e9l\u00e9com Paris","ror":"https://ror.org/01naq7912","country_code":"FR","type":"education","lineage":["https://openalex.org/I12356871","https://openalex.org/I205703379","https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Diego Rivera","raw_affiliation_strings":["Telecom Sud, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telecom Sud, Paris, France","institution_ids":["https://openalex.org/I12356871"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090476799","display_name":"Sebastian Blasco","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sebastian Blasco","raw_affiliation_strings":["NIC Chile Research Labs, Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NIC Chile Research Labs, Chile","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062341453","display_name":"Javier Bustos-Jim\u00e9nez","orcid":"https://orcid.org/0000-0003-0036-2004"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Javier Bustos-Jimenez","raw_affiliation_strings":["NIC Chile Research Labs, Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NIC Chile Research Labs, Chile","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035748271","display_name":"Jocelyn Simmonds","orcid":"https://orcid.org/0000-0002-1253-9260"},"institutions":[{"id":"https://openalex.org/I69737025","display_name":"University of Chile","ror":"https://ror.org/047gc3g35","country_code":"CL","type":"education","lineage":["https://openalex.org/I69737025"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Jocelyn Simmonds","raw_affiliation_strings":["DCC, Universidad de Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DCC, Universidad de Chile","institution_ids":["https://openalex.org/I69737025"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2041,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.42966002,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9993000030517578,"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":0.9987000226974487,"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":0.7932450175285339},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.7171885371208191},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6837788224220276},{"id":"https://openalex.org/keywords/linux-kernel","display_name":"Linux kernel","score":0.6801518797874451},{"id":"https://openalex.org/keywords/lock","display_name":"Lock (firearm)","score":0.6096471548080444},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.5927890539169312},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.5806790590286255},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.4669082760810852},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.44033199548721313},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.4298687279224396},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3696494698524475},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3504730463027954},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3491102457046509},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08747151494026184}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7932450175285339},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.7171885371208191},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6837788224220276},{"id":"https://openalex.org/C553261973","wikidata":"https://www.wikidata.org/wiki/Q14579","display_name":"Linux kernel","level":2,"score":0.6801518797874451},{"id":"https://openalex.org/C174839445","wikidata":"https://www.wikidata.org/wiki/Q1134386","display_name":"Lock (firearm)","level":2,"score":0.6096471548080444},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.5927890539169312},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.5806790590286255},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.4669082760810852},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.44033199548721313},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.4298687279224396},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3696494698524475},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3504730463027954},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3491102457046509},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08747151494026184},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sccc.2015.7416588","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sccc.2015.7416588","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 34th International Conference of the Chilean Computer Science Society (SCCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W71188643","https://openalex.org/W1938553034","https://openalex.org/W1981810829","https://openalex.org/W2054188454","https://openalex.org/W2123065508","https://openalex.org/W2134323418","https://openalex.org/W2163871490","https://openalex.org/W2171436279","https://openalex.org/W2173730676","https://openalex.org/W2186588068","https://openalex.org/W2515944118","https://openalex.org/W3160199414","https://openalex.org/W4248575726","https://openalex.org/W6602840584","https://openalex.org/W6664447594","https://openalex.org/W6683796737","https://openalex.org/W6686866967","https://openalex.org/W6726112917"],"related_works":["https://openalex.org/W2092530219","https://openalex.org/W2388464034","https://openalex.org/W2533125852","https://openalex.org/W2140460949","https://openalex.org/W2105580438","https://openalex.org/W2057435755","https://openalex.org/W2018782216","https://openalex.org/W3121798572","https://openalex.org/W2101552690","https://openalex.org/W2770877918"],"abstract_inverted_index":{"The":[0],"Internet":[1],"has":[2,96,131],"grown":[3],"quite":[4],"quickly,":[5],"requiring":[6],"more":[7,9],"and":[8],"processing":[10],"power":[11,153],"each":[12],"year":[13],"to":[14,78,120],"handle":[15],"user":[16],"requests":[17],"in":[18,136],"a":[19,64],"timely":[20],"fashion.":[21],"In":[22],"the":[23,26,47,51,59,75,79,82,92,103,111,122,126,151],"multicore":[24,114,155],"world,":[25],"addition":[27],"of":[28,81,102,113,154],"server-side":[29],"threads":[30],"should":[31],"help":[32],"improve":[33],"server":[34],"performance.":[35],"However,":[36],"several":[37],"studies":[38],"have":[39,118],"shown":[40],"that":[41,58,116,125,144,150],"this":[42],"is":[43,57,107,143],"not":[44,62],"true,":[45],"identifying":[46],"Linux":[48,104],"kernel":[49,60,93],"as":[50],"possible":[52],"culprit.":[53],"Our":[54],"working":[55],"hypothesis":[56],"does":[61],"provide":[63],"scalable":[65],"interface":[66],"for":[67],"network":[68,138],"communications.":[69],"Through":[70],"various":[71],"tests,":[72],"we":[73],"narrowed":[74],"problem":[76],"down":[77],"implementation":[80,130],"spin":[83,128,145],"lock":[84,129],"mechanism":[85],"(a":[86],"synchronization":[87],"structure":[88],"used":[89],"mostly":[90],"at":[91],"level),":[94],"which":[95],"been":[97],"inherited":[98],"from":[99],"early":[100],"versions":[101],"kernel.":[105],"It":[106],"only":[108],"now,":[109],"with":[110],"emergence":[112],"architectures,":[115],"users":[117],"begun":[119],"notice":[121],"performance":[123],"hit":[124],"existing":[127],"on":[132],"parallel":[133],"systems,":[134],"especially":[135],"multithreaded":[137],"protocols.":[139],"Thus,":[140],"our":[141],"recommendation":[142],"locks":[146],"be":[147,158],"redesigned":[148],"so":[149],"full":[152],"systems":[156],"can":[157],"harnessed.":[159]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}