InfoQ - In-Memory Persistence - News https://www.infoq.com InfoQ In-Memory Persistence News feed Netflix Revamps Tudum’s CQRS Architecture with RAW Hollow In-Memory Object Store https://www.infoq.com/news/2025/08/netflix-tudum-cqrs-raw-hollow/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=In-Memory+Persistence-news <img src="https://res.infoq.com/news/2025/08/netflix-tudum-cqrs-raw-hollow/en/headerimage/generatedHeaderImage-1754230662911.jpg"/><p>Netflix replaced a CQRS implementation using Kafka and Cassandra with a new solution leveraging RAW Hollow, an in-memory object store developed internally. Revamped architecture of Tudum offers much faster content preview during the editorial process and faster page rendering for visitors.</p> <i>By Rafal Gancarz</i> In-Memory Databases Cassandra Apache Kafka Event Driven Architecture CQRS Consistency In-Memory Persistence Architecture & Design news Fri, 15 Aug 2025 06:00:00 GMT https://www.infoq.com/news/2025/08/netflix-tudum-cqrs-raw-hollow/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=In-Memory+Persistence-news Rafal Gancarz 2025-08-15T06:00:00Z /news/2025/08/netflix-tudum-cqrs-raw-hollow/en