Pangea: An Eager Database Replication Middleware guaranteeing Snapshot Isolation without Modification of Database Servers
Summary: Pangea is an eager replication middleware delivering snapshot isolation without modifying DB servers. It enforces a first-updater-wins rule on PostgreSQL in under 2000 lines of C, delivering better throughput and scalability than SI middleware. (summarized by gpt-5-nano on Feb 09 2026)
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Incoming Citations (Sorted by Pagerank)
Showing 1 of 1 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 6,578 | Madeus: Database Live Migration Middleware under Heavy Workloads for Cloud Environment | 2015 | SIGMOD | 5.0037147e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 7 of 7 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 23 | A Critique of ANSI SQL Isolation Levels | 1995 | SIGMOD | 0.00083894938 |
| 176 | The Dangers of Replication and a Solution | 1996 | SIGMOD | 0.00038197618 |
| 1,604 | Middleware-based Database Replication: The Gaps Between Theory and Practice | 2008 | SIGMOD | 0.00011195975 |
| 1,749 | Middleware based Data Replication providing Snapshot Isolation | 2005 | SIGMOD | 0.00010684686 |
| 2,345 | Transparent Mid-Tier Database Caching in SQL Server | 2003 | SIGMOD | 8.9919454e-05 |
| 2,543 | FAS— a Freshness-Sensitive Coordination Middleware for a Cluster of OLAP Components | 2002 | VLDB | 8.5732975e-05 |
| 5,666 | Fine-Grained Replication and Scheduling with Freshness and Correctness Guarantees | 2005 | VLDB | 5.3812333e-05 |
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| Overall Rank | Paper | Year | Venue | Pagerank |
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| 4,597 | Scalable Replay-Based Replication For Fast Databases | 2017 | VLDB | 6.0588467e-05 |
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| 8,002 | Pangea: Monolithic Distributed Storage for Data Analytics | 2019 | VLDB | 4.6088289e-05 |
| 1,604 | Middleware-based Database Replication: The Gaps Between Theory and Practice | 2008 | SIGMOD | 0.00011195975 |
| 6,578 | Madeus: Database Live Migration Middleware under Heavy Workloads for Cloud Environment | 2015 | SIGMOD | 5.0037147e-05 |
| 590 | Lazy Database Replication with Snapshot Isolation | 2006 | VLDB | 0.000195762 |
| 3,291 | Database Replication: a Tale of Research across Communities | 2010 | VLDB | 7.266902e-05 |
| 5,647 | ConfluxDB: Multi-Master Replication for Partitioned Snapshot Isolation Databases | 2014 | VLDB | 5.3917393e-05 |
| 1,428 | Don't be lazy, be consistent: Postgres-R, A new way to implement Database Replication | 2000 | VLDB | 0.00012040675 |
| 1,749 | Middleware based Data Replication providing Snapshot Isolation | 2005 | SIGMOD | 0.00010684686 |