When you have a high message volume, an important consideration is cost. Check out this comparison.
Understanding clean session and clean start
Everybody who works with MQTT has come across ‘clean session’ (MQTT3) or ‘clean start’ (MQTT5). But there are some caveats to understanding it. The idea about a session in MQTT is that your program state is unaffected when the underlying connection (TCP) drops momentarily (and the length of a ‘moment’ is relative). This is the […]
MQTT Benchmark – FlashMQ vs VerneMQ vs EMQX vs NanoMQ
An interactive benchmark comparing FlashMQ to other #mqtt servers. Which one will reach a million messages per second?
Four million connections on one server
FlashMQ aims to offer single-server scalability to an extent that it can serve high numbers of MQTT clients without having to resort to a multi-server infrastructure. The following is a short video demonstrating that millions of clients on one server is within reach.
MQTT million+ messages per second benchmark with FlashMQ
Demo of FlashMQ MQTT server’s performance. First section: comparison of the MQTT brokers Mosquitto, HiveMQ and VerneMQ and how they compare to FlashMQ’s performance in messages per second. Second section: we up the stakes.