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Zephyr: Live Migration in Shared Nothing Databases for Elastic Cloud Platforms

Summary: Zephyr enables live migration of tenants in shared-nothing transactional DBs for elastic clouds. On-demand pull + asynchronous push, minimal sync, ACID guarantees with no downtime and low data transfer; prototype shows few aborts and modest latency impact. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID
h221b5f981fd3f20f
Venue
SIGMOD
Year
2011
Pagerank
0.00014327549
Overall Rank
739 | 95.04%
DOI
10.1145/1989323.1989356

Incoming Non-self Citations Over Time

Authors

BibTeX Citation

@inproceedings{elmore_sigmod11,
        title = {{Zephyr: Live Migration in Shared Nothing Databases for Elastic Cloud Platforms}},
        author = {Elmore, Aaron J. and Das, Sudipto and Agrawal, Divyakant and Abbadi, Amr El},
        series = {{SIGMOD} '11},
        booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
        publisher = {Association for Computing Machinery},
        doi = {10.1145/1989323.1989356},
        url = {https://dl.acm.org/doi/10.1145/1989323.1989356},
        year = {2011}
}

Incoming Citations (Sorted by Pagerank)

Showing 38 of 38 citing papers.

Rank Citing Paper Year Venue Pagerank
420 Processing Analytical Queries over Encrypted Data 2013 VLDB 0.00018531799
891 E-Store: Fine-Grained Elastic Partitioning for Distributed Transaction Processing Systems 2015 VLDB 0.00013241227
893 Albatross: Lightweight Elasticity in Shared Storage Databases for the Cloud using Live Data Migration 2011 VLDB 0.00013213905
1,147 MyRocks: LSM-Tree Database Storage Engine Serving Facebook's Social Graph 2020 VLDB 0.00011810023
1,160 P-Store: An Elastic Database System with Predictive Provisioning 2018 SIGMOD 0.00011763834
1,569 Compaction management in distributed key-value datastores 2015 VLDB 0.00010207173
1,843 Towards Effective Partition Management for Large Graphs 2012 SIGMOD 9.5247198e-05
2,337 Towards a Non-2PC Transaction Management in Distributed Database Systems 2016 SIGMOD 8.6180776e-05
2,425 Squall: Fine-Grained Live Reconfiguration for Partitioned Main Memory Databases 2015 SIGMOD 8.4820179e-05
3,061 Accordion: Elastic Scalability for Database Systems Supporting Distributed Transactions 2014 VLDB 7.6928177e-05
3,239 Characterizing Tenant Behavior for Placement and Crisis Mitigation in Multitenant DBMSs 2013 SIGMOD 7.4983062e-05
3,391 RTP: Robust Tenant Placement for Elastic In-Memory Database Clusters 2013 SIGMOD 7.3462108e-05
3,398 Megaphone: Latency-conscious state migration for distributed streaming dataflows 2019 VLDB 7.3318754e-05
4,117 Resource Elasticity for Large-Scale Machine Learning 2015 SIGMOD 6.7929814e-05
4,903 Solver-In-The-Loop Cluster Resource Management for Database-as-a-Service 2023 VLDB 6.3609505e-05
5,124 Secure Query Processing with Data Interoperability in a Cloud Database Environment 2014 SIGMOD 6.2620601e-05
5,320 Chiller: Contention-centric Transaction Execution and Data Partitioning for Modern Networks 2020 SIGMOD 6.1813707e-05
5,452 Remus: Efficient Live Migration for Distributed Databases with Snapshot Isolation 2022 SIGMOD 6.1231661e-05
5,838 Tenant Placement in Over-subscribed Database-as-a-Service Clusters 2022 VLDB 5.9726313e-05
6,615 Madeus: Database Live Migration Middleware under Heavy Workloads for Cloud Environment 2015 SIGMOD 5.7322298e-05
6,748 Don’t Look Back, Look into the Future: Prescient Data Partitioning and Migration for Deterministic Database Systems 2021 SIGMOD 5.6882313e-05
6,758 Multi-Tenant Cloud Data Services: State-of-the-Art, Challenges and Opportunities 2022 SIGMOD 5.6877154e-05
6,967 Incremental Elasticity For Array Databases 2014 SIGMOD 5.6301184e-05
7,182 MgCrab: Transaction Crabbing for Live Migration in Deterministic Database Systems 2019 VLDB 5.5903567e-05
7,206 GriDB: Scaling Blockchain Database via Sharding and Off-Chain Cross-Shard Mechanism 2023 VLDB 5.5838598e-05
7,833 TDSQL: Tencent Distributed Database System 2024 VLDB 5.441313e-05
7,863 BullFrog: Online Schema Evolution via Lazy Evaluation 2021 SIGMOD 5.4366663e-05
8,091 ESDB: Processing Extremely Skewed Workloads in Real-time 2022 SIGMOD 5.3917406e-05
8,375 A system design for elastically scaling transaction processing engines in virtualized servers 2020 VLDB 5.3423179e-05
8,994 Resource-Adaptive Query Execution with Paged Memory Management 2025 CIDR 5.2408882e-05
9,155 Benchmarking Scalability and Elasticity of Distributed Database Systems 2014 VLDB 5.2170673e-05
9,325 On-Demand State Separation for Cloud Data Warehousing 2022 VLDB 5.1933808e-05
9,956 CloudJump II: Optimizing Cloud Databases for Shared Storage 2025 SIGMOD 5.1014161e-05
10,228 Towards Resource-adaptive Query Execution in Cloud Native Databases 2024 CIDR 5.054828e-05
10,293 AdaChain: A Learned Adaptive Blockchain 2023 VLDB 5.042478e-05
10,320 veDB-HTAP: a Highly Integrated, Efficient and Adaptive HTAP System 2025 VLDB 5.0362412e-05
10,326 Not for the Timid: On the Impact of Aggressive Over-booking in the Cloud 2016 VLDB 5.0327532e-05
10,956 Salesforce Database: A Cloud-Native Multi-Tenant OLTP Database 2026 VLDB 4.9769913e-05
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Outgoing Citations (Sorted by Pagerank)

Showing 8 of 8 cited papers.

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

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