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https://issues.apache.org/jira/browse/ARTEMIS-4212?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Clebert Suconic closed ARTEMIS-4212.
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> Unexpected Behavior when Routing Type of Destinations Doesn't Match Clients
> ---------------------------------------------------------------------------
>
> Key: ARTEMIS-4212
> URL: https://issues.apache.org/jira/browse/ARTEMIS-4212
> Project: ActiveMQ Artemis
> Issue Type: Improvement
> Reporter: Justin Bertram
> Assignee: Justin Bertram
> Priority: Major
> Fix For: 2.29.0
>
> Time Spent: 6h 50m
> Remaining Estimate: 0h
>
> When the routing type of an address (and associated queue) does not match the
> routing type of a client producer, the resultant behavior is a bit unexpected.
> Expected Behavior:
> If a client sends a message to an address / queue with the same name, but a
> different routing type, the expected behavior would be to throw some sort of
> InvalidDestinationException (if auto-create is not enabled), or to create the
> matching address and queue with the appropriate routing type. The routing
> count on the existing address (with non-matching routing type) should remain
> unchanged.
> Actual Behavior:
> When sending, for example, to a predefined anycast address and queue from a
> multiccast (Topic) producer, the routed count on the address is incremented,
> but the message count on the matching queue is not. No indication is given at
> the client end that the messages failed to get routed - they are silently
> dropped.
> This is reproducible using a qpid / proton queue producer to send to a
> multicast address or using a topic producer to send to an anycast address,
> e.g.:
> 1. Create a a broker, setting auto-create-queues and auto-create addresses to
> "false" for the catch-all address-setting
> 2. Start the broker and create a an address and matching queue with a ANYCAST
> routing type
> 3. Send 1000 messages to the broker using the same queue name but mismatched
> routing type:
> {code}
> ./artemis producer --url amqp://localhost:61616 --user admin --password admin
> --destination topic://{QUEUE NAME} --protocol amqp
> {code}
> No error is emitted and the routing count is incremented by 1000 at the
> address level, but remains unchanged at the destination level.
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