eclipse / paho.mqtt.java

Eclipse Paho Java MQTT client library. Paho is an Eclipse IoT project.
https://eclipse.org/paho
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Quesiton: QoS1 message with PUBACK with next message #1007

Open KeithLaiKB opened 1 year ago

KeithLaiKB commented 1 year ago

In QoS1 in MQTT: there are 2 process in MQTT communication, 1.Publisher to Broker 2.Broker to Subscriber In each process, when the server(publisher/broker) does not receive the PUBACK from the client(broker/subscriber) about messageA, will the server keep sending the second message messageB to the client? It seems like there is no reference mentioned that clearly.