Github user franz1981 commented on the issue:
https://github.com/apache/activemq-artemis/pull/1365
@clebertsuconic
> you would eventually see this issue when using older clients:
>
> AMQ119019: Queue already exists
I hope it doesn't happen anymore after this fix!
To reproduce it and to have proper tests on it I see 2 solutions:
1. having unit tests on protocol handling that emulate old clients message
flow
2. having a new "compatibility-tests" folder with tests that verify JMS
behaviours with different old clients
But neither seems a simple and effetive solution to be done now; did you
see other ways to test it?
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