B4J Question Mosquitto vs jMQTT - which is the faster ?

[amorosik]

I read on this post that a colleague @Blueforcer notes notable difference in performance between Mosquitto and jMQTT based on Moquette
I am interested in the experience of those who have worked with both to understand what are the differences in performance between Mosquitto and JMQTT in common use
So the question is: what difference in performance between Mosquitto and jMQTT?
Is there any performance test that allows you to detect the difference?

 

[Gandalf]

jMQTTBrokerExtended library comes with stress test example. You can try it with Mosquitto also to see the difference. Actually broker performance highly depends on server hardware, server load and network of course. To do a real test you need to run different brokers on the same server with the same client over the same network.