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Categories: Concurrency Programming bugs Software anomalies |
Summary Of: DeadlockDeadlock is a common problem in... a deadlock occurs when the person with the pencil needs the ruler and the person with the... The telecommunications description of deadlock is a little stronger... deadlock occurs when none of the processes meet the condition to move to another state... Deadlock can only occur in systems where all 4 conditions hold true... An example of a deadlock which may occur in... this may lead to deadlock if the second application then attempts to obtain the lock that is held by the... But this particular type of deadlock is easily prevented... In this case a deadlock may occur on the last block of text... This type of deadlock is sometimes referred to as a... each type of deadlock must be anticipated and specially prevented... Deadlock can be avoided if certain information about processes is available in advance of resource allocation... One known algorithm that is used for deadlock avoidance is the... This means that deadlock avoidance is often impossible... the ability of the system to enter a deadlock state or not... and even with spooled resources deadlock could still occur... Often neither deadlock avoidance nor deadlock prevention may be used... Instead deadlock detection and process restart are used by employing an algorithm that tracks resource allocation and... Detecting a deadlock that has already occurred is easily possible since the resources that each process has locked... deadlock detection may be... for graphs at a deadlock detector or by a... the deadlock detection algorithm can repeatedly trigger... Deadlock Detection in Distributed Object Systems... Deadlock detection in distributed databases... Confirmation of Deadlock Potentials Detected by Runtime Analysis...Encyclodia Page On: Deadlock |
