Latch-free Synchronization in Database Systems: Silver Bullet or Fool's Gold?
Summary: Microbenchmark-driven analysis of latch-free vs latch-based synchronization in DBMSs, isolating factors (contention, cache-coherence, progress guarantees, failure semantics) that shape performance. Shows latch-free is not a universal win—scalability depends on workload and hardware, leaving latches viable in many cases. (summarized by gpt-5-mini on Feb 09 2026)
Incoming Non-self Citations Over Time
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Incoming Citations (Sorted by Pagerank)
Showing 8 of 8 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 2,373 | SLOG: Serializable, Low-latency, Geo-replicated Transactions | 2019 | VLDB | 8.9476269e-05 |
| 3,659 | Autoscaling Tiered Cloud Storage in Anna | 2019 | VLDB | 6.8696023e-05 |
| 6,574 | Robust Performance of Main Memory Data Structures by Configuration | 2020 | SIGMOD | 5.0055505e-05 |
| 8,049 | Contention and Space Management in B-Trees | 2021 | CIDR | 4.5973972e-05 |
| 9,454 | OptiQL: Robust Optimistic Locking for Memory-Optimized Indexes | 2023 | SIGMOD | 4.3391522e-05 |
| 10,583 | Tabular: Efficiently Building Efficient Indexes | 2025 | VLDB | 4.1945683e-05 |
| 11,466 | Fast Density-Peaks Clustering: Multicore-based Parallelization Approach | 2021 | SIGMOD | 4.1945683e-05 |
| 11,626 | Concurrent Updates to Pages with Fixed-Size Rows Using Lock-Free Algorithms | 2020 | VLDB | 4.1945683e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 20 of 20 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
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Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 3,109 | Choice and Performance in Locking for Databases | 1984 | VLDB | 7.5489619e-05 |
| 2,741 | Locking and Latching in a Memory-Resident Database System | 1992 | VLDB | 8.197051e-05 |
| 12,886 | Locking without Blocking: Making Lock Based Concurrent Data Structure Algorithms Nonblocking | 1992 | PODS | 4.1945683e-05 |
| 606 | Concurrency In Database Systems - A Simulation Study | 1977 | SIGMOD | 0.00019328792 |
| 1,832 | Lightweight Locking for Main Memory Database Systems | 2013 | VLDB | 0.00010380187 |
| 3,351 | An Abstract Model of Database Concurrency Control Algorithms | 1983 | SIGMOD | 7.1873372e-05 |
| 3,591 | A Quantitative Comparison of Lock Protocols for Centralized Databases | 1983 | VLDB | 6.9418919e-05 |
| 2,950 | The Performance Of Concurrency Control Algorithms For Database Management Systems | 1984 | VLDB | 7.8329866e-05 |
| 2,713 | A Scalable Lock Manager for Multicores | 2013 | SIGMOD | 8.2477916e-05 |
| 4,469 | Latch-Free Data Structures for DBMS: Design, Implementation, and Evaluation | 2013 | SIGMOD | 6.1560208e-05 |