DanubeData Blog
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GDPR-Compliant Message Queues: Why Data Residency Matters for European Companies
Message queues are a critical blind spot in GDPR compliance audits. Learn why data residency matters for message brokers, how to assess risk with US-managed services, and how to build a fully compliant event-driven architecture hosted in Europe.
Migrating from Amazon MQ to Managed RabbitMQ: A Complete Guide
A practical, step-by-step guide for DevOps engineers and CTOs migrating from Amazon MQ to a cost-effective, EU-hosted managed RabbitMQ. Covers federation-based zero-downtime migration, drain-and-switch, connection string management, and post-migration validation.
RabbitMQ with MQTT for IoT: Building a Scalable Device Messaging Platform
Learn how to build a scalable IoT device messaging platform using RabbitMQ with MQTT. Covers MQTT QoS levels, topic mapping to AMQP exchanges, Python and Node.js code examples, handling 10K+ concurrent connections, TLS security, and EU data sovereignty compliance.
RabbitMQ Best Practices for Production: 15 Rules Every Developer Should Follow
Master RabbitMQ in production with these 15 battle-tested best practices. Covers quorum queues, publisher confirms, dead-letter exchanges, monitoring, TLS, connection pooling, and more — with code examples in Python and Node.js.
RabbitMQ vs Kafka vs Amazon SQS: Choosing the Right Message Broker (2026)
An in-depth comparison of RabbitMQ, Apache Kafka, and Amazon SQS for 2026. Covers messaging patterns, latency, throughput, cost analysis, code examples, and a decision framework to help you choose the right message broker for your architecture.
What Is RabbitMQ? A Developer's Guide to Message Queues (2026)
Learn what RabbitMQ is, how message queues work, and why they're essential for modern applications. Covers AMQP vs MQTT, RabbitMQ 4.0 features, code examples in Python and Node.js, and how to get started with managed RabbitMQ on DanubeData.
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