Discover how DoorDash implemented a multi-tenancy awareness system for both Kafka producers and consumers.

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DoorDash has implemented a multi-tenancy awareness system for both Kafka producers and consumers that makes the production environment more efficient and developer-friendly for testing new features and patches. They achieve data isolation in multi-tenancy by tagging messages with distinct tenant information using the OpenTelemetry framework. Changes were made to Kafka producer and consumer clients to support multi-tenancy.

Setting Up Kafka Multi-Tenancy