'Circular waiting' diaporamas de présentation

Deadlock

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Deadlock

Deadlock. Concurrency Issues. Past lectures: Problem: Safely coordinate access to shared resource Solutions: Use semaphores, monitors, locks, condition variables Coordinate access within shared objects What about coordinated access across multiple objects?

516 views • 15 slides

Deadlock problem and solution

Deadlock problem and solution. Speaker: Mrak Date: 2012-12-12. Outline. Introduction Deadlock Prevention Deadlock Avoidance Deadlock Detection & Recovery Conclusion Reference. Deadlock introduction. Deadlock DEF: 系統中有 processes 呈現一種互相等待對方資源釋放出來的情況 (circular waiting) 使的這些 process 皆

404 views • 15 slides