java.io.EOFException with paho

Question

i want to make stress test on mosquitto, so i create some code as below

for (int i = 0; i < 800; i++) {
        final int j = i;
        Thread t = new Thread         


        

Answer 1

There's a 1024 files/sockets limit in linux but you can upset it,ulimit -n 4096 see: mqtt mosquitto linux connection limit