[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [List Home]
Subject: Re: [mqtt-comment] $SYS topics on 2nd level
Tim
Thank you for the comments.
I'm very reticient about making a change like this to MQTT 3.11 at this point. Perhaps we could carry thid forward as an idea for the next version.
Raph
Hi,The 3.1.1 spec says that “#” subscriptions should not receive messages from topics starting with “$” as the first character of the topic. At 2lemetry, our broker uses $SYS topics the same as Mosquitto does, except that “$SYS” is on the 2nd level of the topic. For instance, “com.example/$SYS” gives metadata for topics under “com.example/#”.I think it would be appropriate to make the clause more generic, to include 2nd level $SYS topics.
[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [List Home]