Scaling Existing Lock-based Applications with Lock Elision.
The article considers scalability of multiuser computer systems which have lock-based computer programs which synchronize data shared between users. The difficulties of high-performance synchronization are acknowledged. Lock elision, an algorithm in which lock-based programs are executed on a lockle...
| Publicado en: | Communications of the ACM Vol. 57; no. 3; pp. 52 - 57 |
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| Formato: | Artículo |
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Association for Computing Machinery
Mar2014
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=hlh&AN=94803459&site=ehost-live header: @attributes: shortDbName: hlh uiTerm: 94803459 longDbName: Humanities International Complete uiTag: AN controlInfo: bkinfo: jinfo: jid: 00010782 ACM jtl: Communications of the ACM issn: 00010782 maglogo: N pubinfo: dt: Mar2014 vid: 57 iid: 3 pid: 68 pub: Association for Computing Machinery artinfo: ui: 94803459 10.1145/2576793 ppf: 52 ppct: 5 formats: tig: atl: Scaling Existing Lock-based Applications with Lock Elision. aug: au: KLEEN, ANDI su: Synchronization Time measurements User interfaces Text processing (Computer science) Systems design Computer systems Computer programming Computer software sug: subj: Synchronization Time measurements User interfaces Text processing (Computer science) Systems design Computer systems Computer programming Computer software ab: The article considers scalability of multiuser computer systems which have lock-based computer programs which synchronize data shared between users. The difficulties of high-performance synchronization are acknowledged. Lock elision, an algorithm in which lock-based programs are executed on a lockless fast path under a cache-coherence protocol, is examined, particularly Transactional Synchronization Extensions (TSX) and Restricted Transactional Memory (RTM), computer software created by high technology industries firm Intel Corp. for lock elision. pubtype: Periodical doctype: Article src: R language: English refInfo: copyright: @attributes: flag: Y dt: @attributes: year: 2014 holdings: @attributes: islocal: N |
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