Sentinel: Understanding Data Systems
Summary: Sentinel builds online system-execution models by intercepting standard debug-log calls, with minimal overhead. These models are compared to reveal behavioral differences, yielding concise reports that help admins locate and resolve performance issues. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Brad Glasbergen
- 2. Michael Abebe
- 3. Khuzaima Daudjee
- 4. Daniel Vogel
- 5. Jian Zhao
Incoming Citations (Sorted by Pagerank)
Showing 1 of 1 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 11,121 | Mach: Firefighting Time-Critical Issues in Complex Systems Using High-Frequency Telemetry | 2024 | VLDB | 4.1905499e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 4 of 4 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 183 | Automatic Database Management System Tuning Through Large-scale Machine Learning | 2017 | SIGMOD | 0.00036859633 |
| 704 | Query-based Workload Forecasting for Self-Driving Database Management Systems | 2018 | SIGMOD | 0.00017785557 |
| 1,024 | DBSherlock: A Performance Diagnostic Tool for Transactional Databases | 2016 | SIGMOD | 0.00014601525 |
| 2,129 | MacroBase: Prioritizing Attention in Fast Data | 2017 | SIGMOD | 9.4799835e-05 |
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Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 2,899 | APOLLO: Automatic Detection and Diagnosis of Performance Regressions in Database Systems | 2020 | VLDB | 7.9478977e-05 |
| 8,582 | A Demonstration of DLBD: Database Logic Bug Detection System | 2023 | VLDB | 4.4868313e-05 |
| 13,649 | Entirely Declarative Sensor Network Systems | 2006 | VLDB | - |
| 4,938 | Why Did My Query Slow Down? | 2009 | CIDR | 5.8140945e-05 |
| 1,024 | DBSherlock: A Performance Diagnostic Tool for Transactional Databases | 2016 | SIGMOD | 0.00014601525 |
| 13,562 | DIADS: A Problem Diagnosis Tool for Databases and Storage Area Networks | 2009 | VLDB | - |
| 6,948 | DataPrism: Exposing Disconnect between Data and Systems | 2022 | SIGMOD | 4.8865863e-05 |
| 14,017 | SENTINEL: An Object-Oriented DBMS With Event-Based Rules | 1997 | SIGMOD | - |
| 9,004 | DBSeer: Pain-free Database Administration through Workload Intelligence | 2015 | VLDB | 4.4074927e-05 |
| 12,269 | Using Sentinel Technology in the TARGIT BI Suite | 2010 | VLDB | 4.1905499e-05 |