TRANSPARENT PERFORMANCE INFERENCE OF WHOLE SOFTWARE LAYERS AND CONTEXT-SENSITIVE PERFORMANCE DEBUGGING

Methods and systems for performance inference include inferring an internal application status based on a unified call stack trace that includes both user and kernel information by inferring user function instances. A calling context encoding is generated that includes information regarding function...

Full description

Saved in:
Bibliographic Details
Main Authors ZHANG, HUI, JIANG, GUOFEI, KIM, CHUNG HWAN, RHEE, JUNQHWAN, ARORA, NIPUN
Format Patent
LanguageEnglish
French
Published 23.04.2015
Subjects
Online AccessGet full text

Cover

Loading…
Abstract Methods and systems for performance inference include inferring an internal application status based on a unified call stack trace that includes both user and kernel information by inferring user function instances. A calling context encoding is generated that includes information regarding function calling paths. The analysis includes performing a top-down latency breakdown and ranking calling contexts according to how costly each function calling path is. Des procédés et des systèmes pour une interférence de performance comprennent la déduction d'un état d'application interne sur la base d'un suivi de pile d'appels unifiée qui comprend à la fois des informations d'utilisateur et de noyau en déduisant des instances de fonction d'utilisateur. Un encodage de contexte d'appel est généré qui comprend des informations concernant des trajets d'appel de fonction. L'analyse comprend l'exécution d'une rupture de latence haut-bas et le classement des contextes d'appel conformément au coût du trajet d'appel de fonction.
AbstractList Methods and systems for performance inference include inferring an internal application status based on a unified call stack trace that includes both user and kernel information by inferring user function instances. A calling context encoding is generated that includes information regarding function calling paths. The analysis includes performing a top-down latency breakdown and ranking calling contexts according to how costly each function calling path is. Des procédés et des systèmes pour une interférence de performance comprennent la déduction d'un état d'application interne sur la base d'un suivi de pile d'appels unifiée qui comprend à la fois des informations d'utilisateur et de noyau en déduisant des instances de fonction d'utilisateur. Un encodage de contexte d'appel est généré qui comprend des informations concernant des trajets d'appel de fonction. L'analyse comprend l'exécution d'une rupture de latence haut-bas et le classement des contextes d'appel conformément au coût du trajet d'appel de fonction.
Author JIANG, GUOFEI
RHEE, JUNQHWAN
ARORA, NIPUN
ZHANG, HUI
KIM, CHUNG HWAN
Author_xml – fullname: ZHANG, HUI
– fullname: JIANG, GUOFEI
– fullname: KIM, CHUNG HWAN
– fullname: RHEE, JUNQHWAN
– fullname: ARORA, NIPUN
BookMark eNqNjL0OgjAURjvo4N873MSZBDTIXOEWmuAtaa-iEyGmTAZI8P0jg4ub03dycvKtxaIfer8SHVtJrpIWiaFCq4y9SEoRNCmc5UxGQV2YEsEZxfVcQikfaB1IyiA1xHjnwCE5zfqGPycZnq95rinfimXXvia_--5G7BVyWgR-HBo_je3T9_7d1OYQRnEYJ6cokdHxv-oDM7A4Pg
ContentType Patent
DBID EVB
DatabaseName esp@cenet
DatabaseTitleList
Database_xml – sequence: 1
  dbid: EVB
  name: esp@cenet
  url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP
  sourceTypes: Open Access Repository
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
Chemistry
Sciences
Physics
DocumentTitleAlternate INTERFÉRENCE DE PERFORMANCE TRANSPARENTE DES COUCHES LOGICIELLES GLOBALES ET DÉBOGAGE DE PERFORMANCE SENSIBLE AU CONTEXTE
ExternalDocumentID WO2015057617A1
GroupedDBID EVB
ID FETCH-epo_espacenet_WO2015057617A13
IEDL.DBID EVB
IngestDate Fri Jul 19 15:21:58 EDT 2024
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Language English
French
LinkModel DirectLink
MergedId FETCHMERGED-epo_espacenet_WO2015057617A13
Notes Application Number: WO2014US60358
OpenAccessLink https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150423&DB=EPODOC&CC=WO&NR=2015057617A1
ParticipantIDs epo_espacenet_WO2015057617A1
PublicationCentury 2000
PublicationDate 20150423
PublicationDateYYYYMMDD 2015-04-23
PublicationDate_xml – month: 04
  year: 2015
  text: 20150423
  day: 23
PublicationDecade 2010
PublicationYear 2015
RelatedCompanies NEC LABORATORIES AMERICA, INC
RelatedCompanies_xml – name: NEC LABORATORIES AMERICA, INC
Score 2.9870276
Snippet Methods and systems for performance inference include inferring an internal application status based on a unified call stack trace that includes both user and...
SourceID epo
SourceType Open Access Repository
SubjectTerms CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
Title TRANSPARENT PERFORMANCE INFERENCE OF WHOLE SOFTWARE LAYERS AND CONTEXT-SENSITIVE PERFORMANCE DEBUGGING
URI https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150423&DB=EPODOC&locale=&CC=WO&NR=2015057617A1
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfZ3fS8MwEMePMX--6VSmTgkofSti17XuYUjXpltlS0qb_fBp9NdAkG64iv--l7rpfNljk3K0gct9vknuAnD_1EaON6NYjedmquqxZqoRcoLaQjTH8J_MM00mOA-Z0R_pL9PWtALvm1yYsk7oV1kcET0qQX8vyvl6-beI5ZRnK1cP8Rs2LZ5d0XGUtTpGukE8UJxuh_rc4bZi26jbFBb89CFbP5oWaqU9CdKy0j4dd2VeynI7qLgnsO-jvbw4hUqW1-DI3ty9VoPD4XrLuwYH5RnNZIWNaz9cncFcBBYLfSugTBCfBijlhvKWGeIxlwZy1Yhwl0z6fEBJyF0xwTfJwHqlQUgs5hCbM0GnAidTFnrCG9N_RhzaHfV6Huudw51Lhd1X8dNnvyM1m_Dt_2xeQDVf5FkdiGamiBpZrMtygEmEKsLQEs2IDKS3dltPL6Gxy9LV7u5rOJaPcpNFazagWnx8ZjcYq4v4thzib4JRjk8
link.rule.ids 230,309,786,891,25594,76903
linkProvider European Patent Office
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LT4NAEJ409VFvWjU-qm6i4UaMlII9NIbCUlBYCGwfnhqgNDExtBGMf98BW62XXmc2k91NZuf7ZndmAe4eu4jj1SgW47k6E-VYUsUIcYLYQWiO4T-Zp1JZ4OwyxRrKz5POpAbv61qYqk_oV9UcET0qQX8vqvN6-ZfEMqq3lfl9_IaixZPJe4awYseIbhAeCEa_R33P8HRB15G3CSz40SG2flA15Eo7KpLCiiyN-mVdynIzqJiHsOujvaw4glqaNaGhr_9ea8K-u7rybsJe9UYzyVG48sP8GOY80FjoawFlnPg0QCrnlr_MEJuZNCizRsQzydjyHEpCz-RjHEkc7ZUGIdGYQXSPcTrheJiy0Ob2iP4zYtD-cDCw2eAEbk3KdUvEqU9_d2o69jbX2T6FerbI0jMgkjpDqJHGctkOMImQRShSIimRguit25Vn59DaZuliu_oGGhZ3naljs5dLOChV5YWL1G5Bvfj4TK8wbhfxdbXd308-kTk
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=TRANSPARENT+PERFORMANCE+INFERENCE+OF+WHOLE+SOFTWARE+LAYERS+AND+CONTEXT-SENSITIVE+PERFORMANCE+DEBUGGING&rft.inventor=ZHANG%2C+HUI&rft.inventor=JIANG%2C+GUOFEI&rft.inventor=KIM%2C+CHUNG+HWAN&rft.inventor=RHEE%2C+JUNQHWAN&rft.inventor=ARORA%2C+NIPUN&rft.date=2015-04-23&rft.externalDBID=A1&rft.externalDocID=WO2015057617A1