1. имя существительное 1) мёртвая точка; застой; тупик, безвыходное положение Например: to reach a deadlock — зайти в тупик to break a deadlock — выйти из тупика Синоним(ы): stalemate 2) [британский вариант английского языка, используется в разговорной речи] врезной замок (без пружинной защёлки) Смотри: springlock 2. глагол заходить в тупик
1) взаимная блокировка, взаимоблокировка, профессионализм клинч ситуация при диспетчеризации, когда для дальнейшего выполнения каждой из двух (или более) задач (процессов) требуются ресурсы, захваченные другой Смотри также: deadlock detection, deadlock resolution, scheduling Синоним(ы): deadly embrace 2) тупик, безвыходное положение
1) блокировка; взаимная блокировка; блокировать 2) тупиковая ситуация
noun 1. a state of inaction or neutralization resulting from the opposition of equally powerful uncompromising persons or factions; standstill Example: the deadlock was broken with a key compromise 2. a tie score • deadlock verb
A situation where two or more processes are unable to proceed because each is waiting for one of the others to do something. A common example is a program waiting for output from a server while the server is waiting for more input from the controlling program before outputting anything. It is reported that this particular flavour of deadlock is sometimes called a "starvation deadlock", though the term "starvation" is more properly used for situations where a program can never run simply because it never gets high enough priority. Another common flavour is "constipation", in which each process is trying to send stuff to the other but all buffers are full because nobody is reading anything). See deadly embrace. Another example, common in database programming, is two processes that are sharing some resource (e.g. read access to a table) but then both decide to wait for exclusive (e.g. write) access. The term "deadly embrace" is mostly synonymous, though usually used only when exactly two processes are involved. This is the more popular term in Europe, while deadlock predominates in the United States. Compare: livelock. See also safety property, liveness property.