Bayesian optimization algorithmDeadlock detectionGraph transformation systemState space explosionWhile developing concurrent systems, one of the important properties to be checked is deadlock freedom. Model checking is an accurate technique to detect errors, such as deadlocks. However, the problem of model...
This is essentially the same method that SQL Server uses to detect deadlocks, except rather than using a separate deadlock detection algorithm for lock requests coming from the CLR, we translate them to the standard SQL locks provided by SOS. ...
The tests can be used for deadlock detection in parallel and distributed programs at compile time, or for debugging purposes at run time. They can also be used in conjunction with an algorithm we have for constructing valid execution traces for this class....
In order to do interprocedural context-sensitive analysis and avoid function re-analysis, the proposed algorithm generates a summary for each function and applies the summary at the function's call sites. Based on feasible execution traces in program, a translation algorithm called generic ...
The algorithm works correctly whether the system is static or dynamic, whether the interprocess communication is... TH Lai - Springer Berlin Heidelberg 被引量: 2发表: 1986年 MagicDetector: A Precise and Scalable Static Deadlock Detector for C/C++ Programs Existing static deadlock detectors suffer...
A New Distributed Deadlock Detection Algorithm Based on Mobile Agent Technology一种基于移动Agent技术的分布式死锁检测算法分布式系统移动Agent分布式算法死锁检测Deadlock detection and resolution in distributed systems have been studied extensively, and many effective algorithms are proposed. However, traditional ...
This report describes a novel parallel Multi-unit resource Deadlock Detection Algorithm (MDDA) and its hardware implementation (MDDU). The contributions are (i) the first O(1) hardware deadlock detection, (ii) reduced O(min(m, n)) preparation, where m and n are the number of processes ...
Adeadlockavoidance algorithm must do more than just avoid the state of deadlock—it must avoid all unsafe states. A “safe” state is a state from which the system can allocate resources to each task (up to the maximum they require) in some order and still avoid deadlock. The following...
Dead-Lock Detection Algorithm The cases where we allocate resources to processes, and operating system rechecks if a deadlock has occurred in the system or no using 2 main deadlock detection algorithms, they are Single instance Multiple instances of resource type ...
It's source code of the LCL algorithm, which is a Lock Chain Length-based Distributed Algorithm for Deadlock Detection and Resolution. - oceanbase/LCL