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Yupeng Fu

3 BLOG ARTICLES 0 RESEARCH PAPERS
Yupeng Fu is a Staff Software Engineer at Uber on the Data Analytics team. He leads several streaming teams building scalable, reliable, and performant streaming solutions. Yupeng is an Apache Pinot committer.

Engineering Blog Articles

‘Orders Near You’ and User-Facing Analytics on Real-Time Geospatial Data

Introduction

By its nature, Uber’s business is highly real-time and contingent upon geospatial data. PBs of data are continuously being collected from our drivers, riders, restaurants, and eaters. Real-time analytics over this geospatial data could provide powerful insights.

In this

Disaster Recovery for Multi-Region Kafka at Uber

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Apache Kafka at Uber

Uber has one of the largest deployments of Apache Kafka in the world, processing trillions of messages and multiple petabytes of data per day. As Figure 1 shows, today we position Apache Kafka as a cornerstone

Operating Apache Pinot @ Uber Scale

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Introduction

Uber has a complex marketplace consisting of riders, drivers, eaters, restaurants and so on. Operating that marketplace at a global scale requires real-time intelligence and decision making. For instance, identifying delayed Uber Eats orders or abandoned carts helps to

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