On Mon, 6 Feb 2023 at 23:26, Bill Torpey wrote:
> If you have pub sockets connecting to subs, then probably yes. [...] When a
> sub connects to a pub, the sub’s subscriptions are sent along with the
> connection request. So when the connection is made, the pub already has the
> sub’s
If you are only interested in synchronising flow with the first subscriber
you can use an XPUB socket. With XPUB you can read the actual subscription
message off the pub socket so you know for sure the subscriber is connected
(and the subscribe subject)
If you want to know when duplicate
Hi Jason:
> Is my example code simply demonstrating this known issue?
If you have pub sockets connecting to subs, then probably yes. The issue is
that the HANDSHAKE_SUCCEEDED only tells you the sockets have connected, but not
that subscription information has been exchanged.
When a sub
