mosquitto-users team mailing list archive

[ನಾಗೇಶ್ ಸುಬ್ರಹ್ಮಣ್ಯ (Nagesh S) <nageshblore@xxxxxxxxx>]

I think, you are referring to retain flag.

When you are connecting with clean session flag, then your subscriptions
are retained. But, if you want the messages in the interim of disconnection
(btw, you would get only the latest message), you need to publish with
retain flag.

So, try the following :
mosquitto_pub -i "7748" -q 1 -t "diag/par01" -m "139" -r