• DOI:10.1145/3064911.3064926
Corpus ID: 30460497

A Conflict-Resilient Lock-Free Calendar Queue for Scalable Share-Everything PDES Platforms

@article{Marotta2017ACL,
  title={A Conflict-Resilient Lock-Free Calendar Queue for Scalable Share-Everything PDES Platforms},
  author={R. Marotta and Mauro Ianni and Alessandro Pellegrini and F. Quaglia},
  journal={Proceedings of the 2017 ACM SIGSIM Conference on Principles of Advanced Discrete Simulation},
  year={2017}
}

• R. Marotta, Mauro Ianni, +1 author F. Quaglia
• Published 2017
• Computer Science
• Proceedings of the 2017 ACM SIGSIM Conference on Principles of Advanced Discrete Simulation

Emerging share-everything Parallel Discrete Event Simulation (PDES) platforms rely on worker threads fully sharing the workload of events to be processed. These platforms require efficient event pool data structures enabling high concurrency of extraction/insertion operations. Non-blocking event pool algorithms are raising as promising solutions for this problem. However, the classical non-blocking paradigm leads concurrent conflicting operations, acting on a same portion of the event pool data… Expand

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