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Real-time Data Infrastructure at Uber
Summary: Uber's real-time data stack: PB-scale ingestion/processing built on OSS with Uber-specific refinements to meet latency and scale. Highlights three scaling challenges per component, and real-time use cases (incentives, fraud, ML) with key lessons.
(summarized by gpt-5-nano on Feb 09 2026)
- Paper ID
- 6242
- Venue
- SIGMOD
- Year
- 2021
- Pagerank
- 4.1905499e-05
- Overall Rank
- 11,489 | 20.16%
- DOI
-
10.1145/3448016.3457552
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No non-self incoming citations found for this paper in this database.
Incoming Citations (Sorted by Pagerank)
Showing 0 of 0 citing papers.
| Rank |
Citing Paper |
Year |
Venue |
Pagerank |
Outgoing Citations (Sorted by Pagerank)
Showing 16 of 16 cited papers.
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Cited Paper |
Year |
Venue |
Pagerank |
| 66 |
Spark SQL: Relational Data Processing in Spark |
2015 |
SIGMOD |
0.00061707583 |
| 486 |
TiDB: A Raft-based HTAP Database |
2020 |
VLDB |
0.00022039625 |
| 536 |
The Dataflow Model: A Practical Approach to Balancing Correctness, Latency, and Cost in Massive-Scale, Unbounded, Out-of-Order Data Processing |
2015 |
VLDB |
0.00020651621 |
| 822 |
Twitter Heron: Stream Processing at Scale |
2015 |
SIGMOD |
0.00016226851 |
| 884 |
F1 – The Fault-Tolerant Distributed RDBMS Supporting Google's Ad Business |
2012 |
SIGMOD |
0.00015579837 |
| 1,097 |
Trill: A High-Performance Incremental Query Processor for Diverse Analytics |
2015 |
VLDB |
0.00014083973 |
| 1,284 |
Photon: Fault-tolerant and Scalable Joining of Continuous Data Streams |
2013 |
SIGMOD |
0.00012820565 |
| 1,503 |
BatchDB: Efficient Isolated Execution of Hybrid OLTP+OLAP Workloads for Interactive Applications |
2017 |
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0.0001161148 |
| 1,588 |
Druid: A Real-time Analytical Data Store |
2014 |
SIGMOD |
0.00011232949 |
| 1,616 |
Realtime Data Processing at Facebook |
2016 |
SIGMOD |
0.00011133818 |
| 1,939 |
Procella: Unifying serving and analytical data at YouTube |
2019 |
VLDB |
0.00010019433 |
| 2,060 |
Dremel: A Decade of Interactive SQL Analysis at Web Scale |
2020 |
VLDB |
9.6585115e-05 |
| 3,764 |
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2020 |
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6.7762323e-05 |
| 4,666 |
Alibaba Hologres: A Cloud-Native Service for Hybrid Serving/Analytical Processing |
2020 |
VLDB |
6.005349e-05 |
| 4,766 |
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2018 |
SIGMOD |
5.933206e-05 |
| 6,241 |
Helios: Hyperscale Indexing for the Cloud & Edge |
2020 |
VLDB |
5.1357476e-05 |
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