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Breaking Down Memory Walls: Adaptive Memory Management in LSM-based Storage Systems

Summary: Adaptive memory management for LSM storage breaks memory walls across components and the write-memory–buffer-cache boundary. Partitioned memory with flush policies reduces write costs; a tuner balances write memory and cache, evaluated in AsterixDB (YCSB, TPC-C). (summarized by gpt-5-nano on Feb 09 2026)

Paper ID
h41d3cdef5c55dc79
Venue
VLDB
Year
2021
Pagerank
6.3121723e-05
Overall Rank
5,018 | 66.27%
DOI
10.14778/3430915.3430916

Incoming Non-self Citations Over Time

Authors

BibTeX Citation

@article{luo_vldb21,
        title = {{Breaking Down Memory Walls: Adaptive Memory Management in LSM-based Storage Systems}},
        author = {Luo, Chen and Carey, Michael J.},
        journal = {PVLDB},
        series = {{VLDB} '21},
        volume = {14},
        number = {3},
        pages = {241--254},
        doi = {10.14778/3430915.3430916},
        url = {https://doi.org/10.14778/3430915.3430916},
        year = {2021}
}

Incoming Citations (Sorted by Pagerank)

Showing 14 of 14 citing papers.

Rank Citing Paper Year Venue Pagerank
3,641 Nova-LSM: A Distributed, Component-based LSM-tree Key-value Store 2021 SIGMOD 7.1439198e-05
5,046 Dissecting, Designing, and Optimizing LSM-based Data Stores 2022 SIGMOD 6.3000825e-05
6,124 Learning to Optimize LSM-trees: Towards A Reinforcement Learning based Key-Value Store for Dynamic Workloads 2023 SIGMOD 5.8788211e-05
6,484 Bf-Tree: A Modern Read-Write-Optimized Concurrent Larger-Than-Memory Range Index 2024 VLDB 5.7696173e-05
7,905 CAMAL: Optimizing LSM-trees via Active Learning 2024 SIGMOD 5.4291824e-05
8,221 ArceKV: Towards Workload-driven LSM-compactions for Key-Value Store Under Dynamic Workloads 2026 VLDB 5.3759492e-05
8,329 How to Grow an LSM-tree? Towards Bridging the Gap Between Theory and Practice 2025 SIGMOD 5.3536854e-05
8,640 Mnemosyne: Dynamic Workload-Aware BF Tuning via Accurate Statistics in LSM trees 2025 SIGMOD 5.2972383e-05
9,056 Aster: Enhancing LSM-structures for Scalable Graph Database 2025 SIGMOD 5.2295363e-05
9,130 Rethinking The Compaction Policies in LSM-trees 2025 SIGMOD 5.2233025e-05
9,181 Structural Designs Meet Optimality: Exploring Optimized LSM-tree Structures in A Colossal Configuration Space 2024 SIGMOD 5.2118872e-05
9,646 Are Joins over LSM-trees Ready? Take RocksDB as an Example 2025 VLDB 5.1453267e-05
10,658 Making LSM-Tree-based Key-Value Store Practical and Efficient for Multi-Tenant Serverless Cloud Databases 2026 SIGMOD 4.9793485e-05
10,943 Lakebase: Serverless Postgres over Open Lake Storage 2026 VLDB 4.9793485e-05
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Outgoing Citations (Sorted by Pagerank)

Showing 29 of 29 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank Cited Paper Year Venue Pagerank
78 Automatic Database Management System Tuning Through Large-scale Machine Learning 2017 SIGMOD 0.00036684414
128 An Evaluation of Buffer Management Strategies for Relational Database Systems 1985 VLDB 0.00030411805
212 The LRU-K Page Replacement Algorithm For Database Disk Buffering 1993 SIGMOD 0.00024767296
258 bLSM: A General Purpose Log Structured Merge Tree 2012 SIGMOD 0.00022939599
314 An End-to-End Automatic Cloud Database Tuning System Using Deep Reinforcement Learning 2019 SIGMOD 0.00021282642
322 Tuning Database Configuration Parameters with iTuned 2009 VLDB 0.00021041865
400 Monkey: Optimal Navigable Key-Value Store 2017 SIGMOD 0.00019129175
436 Optimizing Space Amplification in RocksDB 2017 CIDR 0.00018319035
491 Database Tuning Advisor for Microsoft SQL Server 2005 2004 VLDB 0.00017413042
508 Adaptive Self-Tuning Memory in DB2 2006 VLDB 0.00017089907
593 2Q: A Low Overhead High Performance Buffer Management Replacement Algorithm 1994 VLDB 0.00015836342
607 A Mechanism for Managing the Buffer Pool in a Relational Database System Using the Hot Set Model 1982 VLDB 0.0001560275
754 Dostoevsky: Better Space-Time Trade-Offs for LSM-Tree Based Key-Value Stores via Adaptive Removal of Superfluous Merging 2018 SIGMOD 0.00014236015
816 SlimDB: A Space-Efficient Key-Value Storage Engine For Semi-Sorted Data 2017 VLDB 0.00013687311
922 AsterixDB: A Scalable, Open Source BDMS 2014 VLDB 0.00013068048
1,217 PolarFS: An Ultra-low Latency and Failure Resilient Distributed File System for Shared Storage Cloud Database 2018 VLDB 0.00011489607
1,313 X-Engine: An Optimized Storage Engine for Large-scale E-commerce Transaction Processing 2019 SIGMOD 0.00011060108
1,422 The Log-Structured Merge-Bush & the Wacky Continuum 2019 SIGMOD 0.00010725538
1,875 Storage Management in AsterixDB 2014 VLDB 9.4576907e-05
2,664 Rosetta: A Robust Space-Time Optimized Range Filter for Key-Value Stores 2020 SIGMOD 8.1569551e-05
2,788 Lethe: A Tunable Delete-Aware LSM Engine 2020 SIGMOD 8.0133966e-05
2,995 Accordion: Better Memory Organization for LSM Key-Value Stores 2018 VLDB 7.7705434e-05
3,032 iBTune: Individualized Buffer Tuning for Large-scale Cloud Databases 2019 VLDB 7.7351139e-05
4,121 On Performance Stability in LSM-based Storage Systems 2020 VLDB 6.7946812e-05
4,946 A Comparative Study of Secondary Indexing Techniques in LSM-based NoSQL Databases 2018 SIGMOD 6.3435811e-05
5,967 Speedup Your Analytics: Automatic Parameter Tuning for Databases and Big Data Systems 2019 VLDB 5.9324372e-05
6,932 Breaking Down Memory Walls in LSM-based Storage Systems 2020 SIGMOD 5.640907e-05
7,594 Efficient Data Ingestion and Query Processing for LSM-Based Storage Systems 2019 VLDB 5.4879453e-05
9,676 An IDEA: An Ingestion Framework for Data Enrichment in AsterixDB 2019 VLDB 5.1437328e-05
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