In that situation, broker 2 will PFC broker 1, and then (later, once broker 1 hits a usage limit) broker 1 will PFC the producer.
In a NoB, each broker acts as a producer or a consumer on each networkConnector, so the brokers experience the same interactions that clients do, and any interaction between two clients (sending a message, PFC, etc.) happens because that interaction has happened repeatedly across each network link where the brokers play the roles of producer and/or consumer. On Sep 16, 2015 12:03 PM, "bbuzzard" <billy.buzz...@bnsflogistics.com> wrote: > I have two brokers, each on its own machine, connected together via a > Network > Bridge where one end uses a full duplex connection. I'm sending in > messages > to the queue shared by both machines at a high rate and I'm expecting > Publisher Flow control to kick in and not let me publish anymore messages > until the consumer on the other machine clears out some messages. > > Does Publisher Flow Control work across two machines using a Network Bridge > or is it limited to a single machine? > > > > -- > View this message in context: > http://activemq.2283324.n4.nabble.com/Does-Publisher-Flow-Control-work-across-a-Network-Bridge-tp4702039.html > Sent from the ActiveMQ - User mailing list archive at Nabble.com. >