{"id":"https://openalex.org/W2010805714","doi":"https://doi.org/10.1145/2043556.2043583","title":"Detecting failures in distributed systems with the Falcon spy network","display_name":"Detecting failures in distributed systems with the Falcon spy network","publication_year":2011,"publication_date":"2011-10-23","ids":{"openalex":"https://openalex.org/W2010805714","doi":"https://doi.org/10.1145/2043556.2043583","mag":"2010805714"},"language":"en","primary_location":{"id":"doi:10.1145/2043556.2043583","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2043556.2043583","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Twenty-Third ACM Symposium on Operating Systems Principles","raw_type":"proceedings-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/A5033815874","display_name":"Joshua B. Leners","orcid":null},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Joshua B. Leners","raw_affiliation_strings":["The University of Texas at Austin","The University of Texas, at Austin"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Texas at Austin","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"The University of Texas, at Austin","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100634986","display_name":"Hao Wu","orcid":"https://orcid.org/0000-0003-2840-1597"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hao Wu","raw_affiliation_strings":["The University of Texas at Austin","The University of Texas, at Austin"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Texas at Austin","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"The University of Texas, at Austin","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112270774","display_name":"Wei-Lun Hung","orcid":null},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wei-Lun Hung","raw_affiliation_strings":["The University of Texas at Austin","The University of Texas, at Austin"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Texas at Austin","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"The University of Texas, at Austin","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109332231","display_name":"Marcos K. Aguilera","orcid":null},"institutions":[{"id":"https://openalex.org/I4210124949","display_name":"Microsoft Research (India)","ror":"https://ror.org/02w7f3w92","country_code":"IN","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210124949"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Marcos K. Aguilera","raw_affiliation_strings":["Microsoft Research Silicon Valley","Microsoft Research, Silicon, Valley"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research Silicon Valley","institution_ids":["https://openalex.org/I4210124949"]},{"raw_affiliation_string":"Microsoft Research, Silicon, Valley","institution_ids":["https://openalex.org/I4210124949"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059954552","display_name":"Michael Walfish","orcid":"https://orcid.org/0009-0006-1776-6418"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Walfish","raw_affiliation_strings":["The University of Texas at Austin","The University of Texas, at Austin"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Texas at Austin","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"The University of Texas, at Austin","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5033815874"],"corresponding_institution_ids":["https://openalex.org/I86519309"],"apc_list":null,"apc_paid":null,"fwci":5.4818,"has_fulltext":false,"cited_by_count":97,"citation_normalized_percentile":{"value":0.95782917,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"279","last_page":"294"},"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/T12127","display_name":"Software System Performance and Reliability","score":0.9976999759674072,"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":0.9909999966621399,"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/unavailability","display_name":"Unavailability","score":0.9732912182807922},{"id":"https://openalex.org/keywords/crash","display_name":"Crash","score":0.7410778999328613},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7241119146347046},{"id":"https://openalex.org/keywords/factor","display_name":"Factor (programming language)","score":0.5096406936645508},{"id":"https://openalex.org/keywords/falcon","display_name":"Falcon","score":0.5005755424499512},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.49979734420776367},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3509436845779419},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3267718553543091},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.2271939218044281},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.19851899147033691},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18757915496826172}],"concepts":[{"id":"https://openalex.org/C2780505938","wikidata":"https://www.wikidata.org/wiki/Q17093282","display_name":"Unavailability","level":2,"score":0.9732912182807922},{"id":"https://openalex.org/C183469790","wikidata":"https://www.wikidata.org/wiki/Q333501","display_name":"Crash","level":2,"score":0.7410778999328613},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7241119146347046},{"id":"https://openalex.org/C2781039887","wikidata":"https://www.wikidata.org/wiki/Q1391724","display_name":"Factor (programming language)","level":2,"score":0.5096406936645508},{"id":"https://openalex.org/C2775845381","wikidata":"https://www.wikidata.org/wiki/Q43489","display_name":"Falcon","level":2,"score":0.5005755424499512},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.49979734420776367},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3509436845779419},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3267718553543091},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.2271939218044281},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.19851899147033691},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18757915496826172},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1145/2043556.2043583","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2043556.2043583","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Twenty-Third ACM Symposium on Operating Systems Principles","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.220.8607","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.220.8607","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://research.microsoft.com/en-us/people/aguilera/falcon-sosp2011.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.231.5317","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.231.5317","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.sigops.org/sosp/sosp11/current/2011-Cascais/20-leners-online.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.231.9322","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.231.9322","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.sigops.org/sosp/sosp11/current/2011-Cascais/printable/20-leners.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3158440940","display_name":null,"funder_award_id":"1.06E+13","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6373677482","display_name":null,"funder_award_id":"FA9550-10-1-0073","funder_id":"https://openalex.org/F4320338279","funder_display_name":"Air Force Office of Scientific Research"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320338279","display_name":"Air Force Office of Scientific Research","ror":"https://ror.org/011e9bt93"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W192446467","https://openalex.org/W1497150730","https://openalex.org/W1524103123","https://openalex.org/W1531707100","https://openalex.org/W1572904055","https://openalex.org/W1598241463","https://openalex.org/W1609618519","https://openalex.org/W1857954913","https://openalex.org/W1893312510","https://openalex.org/W1974388055","https://openalex.org/W1992428285","https://openalex.org/W1992479210","https://openalex.org/W2003214215","https://openalex.org/W2018501701","https://openalex.org/W2035362408","https://openalex.org/W2051707209","https://openalex.org/W2075854425","https://openalex.org/W2094162326","https://openalex.org/W2097958451","https://openalex.org/W2100830825","https://openalex.org/W2109061641","https://openalex.org/W2119565742","https://openalex.org/W2120751376","https://openalex.org/W2123800753","https://openalex.org/W2124119970","https://openalex.org/W2124288146","https://openalex.org/W2124617909","https://openalex.org/W2131726714","https://openalex.org/W2131929623","https://openalex.org/W2133943294","https://openalex.org/W2136259232","https://openalex.org/W2140991542","https://openalex.org/W2143149536","https://openalex.org/W2153704625","https://openalex.org/W2157736543","https://openalex.org/W2163372502","https://openalex.org/W2163971826","https://openalex.org/W2169034745","https://openalex.org/W2173213060","https://openalex.org/W2182688186","https://openalex.org/W2249200448","https://openalex.org/W2624304035","https://openalex.org/W2913205103","https://openalex.org/W4214844336","https://openalex.org/W4238584892","https://openalex.org/W4248659492","https://openalex.org/W6635776485","https://openalex.org/W6676642360","https://openalex.org/W6681043256","https://openalex.org/W6686169942"],"related_works":["https://openalex.org/W4237235066","https://openalex.org/W207884067","https://openalex.org/W3127016596","https://openalex.org/W2026539069","https://openalex.org/W2365973415","https://openalex.org/W3146085540","https://openalex.org/W1482423459","https://openalex.org/W2996457675","https://openalex.org/W2559910745","https://openalex.org/W2129918226"],"abstract_inverted_index":{"A":[0],"common":[1],"way":[2],"for":[3],"a":[4,29,48],"distributed":[5],"system":[6],"to":[7,11],"tolerate":[8],"crashes":[9],"is":[10],"explicitly":[12],"detect":[13],"them":[14],"and":[15],"then":[16],"recover":[17],"from":[18],"them.":[19],"Interestingly,":[20],"detection":[21,39],"can":[22],"take":[23],"much":[24],"longer":[25],"than":[26],"recovery,":[27],"as":[28],"result":[30],"of":[31],"many":[32],"advances":[33],"in":[34,43],"recovery":[35],"techniques,":[36],"making":[37],"failure":[38],"the":[40],"dominant":[41],"factor":[42],"these":[44],"systems'":[45],"unavailability":[46],"when":[47],"crash":[49],"occurs.":[50]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":13},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":14},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":3}],"updated_date":"2026-04-25T08:17:42.794288","created_date":"2025-10-10T00:00:00"}