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Tag: Microservice

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Why We Leverage Multi-tenancy in Uber’s Microservice Architecture

Multi-tenancy lets Uber tag requests coming into our microservice architecture, giving us the flexibility to route requests to specific components, such as during testing scenarios.

Building Reliable Reprocessing and Dead Letter Queues with Apache Kafka

The Uber Insurance Engineering team extended Kafka’s role in our existing event-driven architecture by using non-blocking request reprocessing and dead letter queues (DLQ) to achieve decoupled, observable error-handling without disrupting real-time traffic.
Evolving Distributed Tracing at Uber Engineering

Evolving Distributed Tracing at Uber Engineering

This article is about developing Uber Engineering's open source distributed tracing system, Jaeger.

Rewriting Uber Engineering: The Opportunities Microservices Provide

To show how a microservice is implemented in Uber Engineering's ecosystem, we look at the development of Tincup, our currency and exchange rate service.

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