Timothy Bish created AMQ-5290:
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             Summary: MQTT clients using durable subscriptions on networked 
brokers received duplicates
                 Key: AMQ-5290
                 URL: https://issues.apache.org/jira/browse/AMQ-5290
             Project: ActiveMQ
          Issue Type: Improvement
          Components: MQTT
    Affects Versions: 5.10.0
            Reporter: Timothy Bish
             Fix For: 5.11.0


MQTT clients that create durable subscriptions and that operate in a network of 
Brokers can receive duplicate messages when they start failing back and forth 
between brokers in the network.

We should investigate using Virtual Destinations under the covers instead of 
durable topics subscriptions as this is a known problem with the durable topic 
case.  With Virtual Destinations the client would be subscribed to a Queue that 
would receive all messages sent to the target Topic.  



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