6 ms·Forget MQTT, Redis as a PUB/SUB will do 99% of the job most of the time.by septune 4y agoForget MQTT, Redis as a PUB/SUB will do 99% of the job most of the time.jck 4y agoRedis 7 supports sharded pubsub. Also, redis streams are excellent and perform really well for Kafka lite type use cases.Gwypaas 4y agoUntil you need backpressure, then you are left with awful out-of-band hacks and hope for the best.