work-stealing

work-stealing
захват (перехват, букв. кража) работы
в многопроцессорной системе - особая политика планировщика; каждый процессор системы имеет стек для хранения списка готовых задач (ready queue), причём эти стеки действуют как двусторонние очереди (deque), допускающие выборку таких задач с любого конца. Свободный процессор может попытаться через планировщик перехватить у какого-то другого процессора его низкоприоритетную задачу, выбирая её с противоположного конца очереди - благодаря этому повышается общая производительность системы

Англо-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. . 1998-2007.

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Смотреть что такое "work-stealing" в других словарях:

  • Work stealing — (in manchen Kontexten auch Task Stealing) bezeichnet in der Informatik eine effiziente Scheduling Technik, mit deren Hilfe Threads auf mehrere Prozessoren verteilt werden können. Ein Scheduling Algorithmus muss sicherstellen, dass es genügend… …   Deutsch Wikipedia

  • Stealing O'Neal — supporting All Time Low at the Corner Hotel in Melbourne, June 2009. Background information Origin Melbourne …   Wikipedia

  • Stealing Cinderella — Infobox Single Name = Stealing Cinderella Cover size = Caption = Artist = Chuck Wicks Album = Starting Now Released = Start date|2007|09|10 Format = CD single Digital download Recorded = Genre = Country Length = 4:04 Label = RCA Nashville Writer …   Wikipedia

  • Stealing Home — Infobox film name = Stealing Home caption = Theatrical poster director = Steven Kampmann William Porter writer = Steven Kampmann William Porter producer = Chana Ben Dov Hank Moonjean Thom Mount starring = Mark Harmon Jodie Foster Harold Ramis… …   Wikipedia

  • Stealing Fire — Infobox Album Name = Stealing Fire Type = studio Artist = Bruce Cockburn Released = 1984 Recorded = March – April, 1984 Manta Sound, Toronto, Ontario Genre = Folk rock Length = Label = True North Producer = Jon Goldsmith Kerry Crawford Reviews =… …   Wikipedia

  • Stealing Harvard — Infobox Film name = Stealing Harvard image size = caption = Promotional poster director = Bruce McCulloch producer = Susan Cavan writer = Martin Hynes, Peter Tolan narrator = starring = Jason Lee Tom Green Leslie Mann Dennis Farina Richard… …   Wikipedia

  • Strategy-stealing argument — In combinatorial game theory, the strategy stealing argument is a general argument that shows, for many games, that the second player cannot have a winning strategy (i.e., a strategy that will always win the game for them, no matter what moves… …   Wikipedia

  • Cilk — Paradigm(s) imperative (procedural), structured, parallel Appeared in 1994 Designed by MIT Laboratory for Computer Science Developer Intel …   Wikipedia

  • Intel Threading Building Blocks — (also known as TBB) is the name of a C++ template library developed by Intel for writing software programs that take advantage of multi core processors. The library consists of data structures and algorithms that allow a programmer to avoid some… …   Wikipedia

  • Vito Arena — (1930–1991) was an associate of the Gambino crime family, one of the five Italian Mafia families located in New York. For a short time, he was a member of the DeMeo crew, a notorious group of car thieves, drug dealers and murderers led by Gambino …   Wikipedia

  • Tankor — is the name of several fictional characters from the various Transformers universes. Contents 1 Transformers: Generation 1 1.1 Comic appearances 1.2 Animated series 1.3 Toys …   Wikipedia


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