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https://issues.apache.org/activemq/browse/AMQ-724?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Martin Ronner updated AMQ-724:
------------------------------

    Attachment: StompScriptNoDisconnect.txt
                StompScriptComplete.txt

That's how you can reproduce it:

{{$ netcat -v -c localhost 61613 < StompScriptComplete.txt}}
*CONNECT*, *SEND* a message and *DISCONNECT* properly.

{{$ netcat -v -c localhost 61613 < StompScriptNoDisconnect.txt}}
*CONNECT*, *SEND* a message and closes the connection {color:red}without{color} 
*DISCONNECT*.


> Stomp client is not removed from the broker on client disconnect
> ----------------------------------------------------------------
>
>                 Key: AMQ-724
>                 URL: https://issues.apache.org/activemq/browse/AMQ-724
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: Transport
>    Affects Versions: 4.0
>         Environment: Linux, Java 1.5.0_06
>            Reporter: Danielius Jurna
>         Assigned To: james strachan
>             Fix For: 4.0.2, 4.1.0
>
>         Attachments: dumpemu4.png, patch.txt, SessionState.patch, 
> StompScriptComplete.txt, StompScriptNoDisconnect.txt, 
> StompSubscriptionRemoveTest.java
>
>
> If Stomp client crashes (or disconnects unexpectedly) when there are 
> unconsumed messages in the broker, the subscriptions are not removed from the 
> broker and some phantom consumer is still consuming messages. If you connect 
> other client, it receives only half messages (other half messages goes to 
> that phantom consumer still left afrter client disconnect). There are no 
> error logs in activemq logs. We are using stomp client, whith client 
> acknowledge mode, so on broker restart, all messages are delivered properly. 
> You can also see in jmx console, that subscription still exists whithout any 
> connection left.

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