Publications by Marius Poke

@inproceedings{abc,
	abstract = {Many distributed systems require coordination between the components involved. With the steady growth of such systems, the probability of failures increases, which necessitates scalable fault-tolerant agreement protocols. The most common practical agreement protocol, for such scenarios, is leader-based atomic broadcast. In this work, we propose AllConcur, a distributed system that provides agreement through a leaderless concurrent atomic broadcast algorithm, thus, not suffering from the bottleneck of a central coordinator. In AllConcur, all components exchange messages concurrently through a logical overlay network that employs early termination to minimize the agreement latency. Our implementation of AllConcur supports standard sockets-based TCP as well as high-performance InfiniBand Verbs communications. AllConcur can handle up to 135 million requests per second and achieves 17x higher throughput than today{\textquoteright}s standard leader-based protocols, such as Libpaxos. Thus, AllConcur is highly competitive with regard to existing solutions and, due to its decentralized approach, enables hitherto unattainable system designs in a variety of fields.},
	author = {Marius Poke and Torsten Hoefler and Colin W. Glass},
	booktitle = {Proceedings of the 26th International Symposium on High-Performance Parallel and Distributed Computing},
	title = {AllConcur: Leaderless Concurrent Atomic Broadcast},
	venue = {Washington, DC, USA},
	year = {2017}
}

@inproceedings{abc,
	author = {Marius Poke and Torsten Hoefler},
	booktitle = {Proceedings of the 24th International Symposium on High-Performance Parallel and Distributed Computing, HPDC 2015, Portland, OR, USA},
	title = {DARE: High-Performance State Machine Replication on RDMA Networks.},
	url = {http://doi.acm.org/10.1145/2749246.2749267},
	year = {2015}
}