Fast Commitment for Geo-Distributed Transactions via Decentralized Co-coordinators
Summary: D2PC replaces centralized geo-distributed 2PC coordination with parallel regional co-coordinators, overlapping cross-region round trips and enabling local concurrency control to finish before replication. Leader-bypassing replies reduce commit latency 43% and boost throughput 2.43×. (summarized by gpt-5.6-luna on Jul 24 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Zihao Zhang (East China Normal University)
- 2. Huiqi Hu (East China Normal University)
- 3. Xuan Zhou (East China Normal University)
- 4. Yaofeng Tu (ZTE Corporation)
- 5. Weining Qian (East China Normal University)
- 6. Aoying Zhou (East China Normal University)
BibTeX Citation
@article{zhang_vldb24,
title = {{Fast Commitment for Geo-Distributed Transactions via Decentralized Co-coordinators}},
author = {Zhang, Zihao and Hu, Huiqi and Zhou, Xuan and Tu, Yaofeng and Qian, Weining and Zhou, Aoying},
journal = {PVLDB},
series = {{VLDB} '24},
volume = {17},
number = {10},
pages = {2555--2567},
doi = {10.14778/3675034.3675046},
url = {https://doi.org/10.14778/3675034.3675046},
year = {2024}
}Incoming Citations (Sorted by Pagerank)
Showing 1 of 1 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 10,839 | K2: On Optimizing Distributed Transactions in a Multi-region Data Store with TrueTime Clocks | 2025 | VLDB | 5.093636e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 19 of 19 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
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| 3 | 6,445 | Performance Evaluation of a Two-Phase Commit Based Protocol for Distributed Databases | 1982 | PODS |
| 4 | 3,818 | A New Presumed Commit Optimization for Two Phase Commit | 1993 | VLDB |
| 5 | 5,292 | An Optimistic Commit Protocol for Distributed Transaction Management | 1991 | SIGMOD |
| 6 | 10,481 | Performant Synchronization in Geo-Distributed Databases | 2026 | SIGMOD |
| 7 | 4,319 | Minimizing Commit Latency of Transactions in Geo-Replicated Data Stores | 2015 | SIGMOD |
| 8 | 12,219 | Message Futures: Fast Commitment of Transactions in Multi-datacenter Environments | 2013 | CIDR |
| 9 | 2,497 | Low-Latency Multi-Datacenter Databases using Replicated Commit | 2013 | VLDB |
| 10 | 5,324 | Detock: High Performance Multi-region Transactions at Scale | 2023 | SIGMOD |