Kafka er ett av flere messaging/streaming-systemer — alternativer inkluderer RabbitMQ, Apache Pulsar, og skytjenester (AWS SQS/SNS/Kinesis, Google Pub/Sub). Hvert system har styrker og avveininger; å forstå dem hjelper deg velge riktig verktøy.
Kafka vs RabbitMQ
KAFKA → distributed event LOG; high throughput; retention/replay; streaming; many consumers
of the same data; partition-based → for event streaming, pipelines, high volume
RABBITMQ → traditional message BROKER (queues); rich ROUTING; per-message handling;
request/reply; lower-latency for individual messages → for task queues, complex routing,
RPC-style messaging
→ Kafka for streaming/high-volume/retention; RabbitMQ for flexible routing/task queues
