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<font face="Arial">Hi,<br>
<br>
I have the following environment:<br>
Server: (Language: Erlang, Version: 2.7.1)<br>
Broker: (Version: 3.1.5)<br>
Client: (Language: Grails/Groovy, Version: 2.8.4)<br>
<br>
I am using RPC functionality over the broker.<br>
A queue is created by the server or the client has the following
configuration:<br>
<code style="text-align: justify;">auto delete</code><span
style="color: rgb(68,68,68);">, </span><code style="text-align:
justify;">durable</code><span style="color: rgb(68,68,68);"> and </span><code
style="text-align: justify;">exclusive</code><span style="color:
rgb(68,68,68);"> attributes are set to </span><code
style="text-align: justify;">false</code><br>
<br>
The problem:<br>
If the client and the server is not active and the broker restarts
the queue does not survive the restart and it behaves as required.<br>
If the client and the server is active and the broker restarts
then the broker change the queue durability to<span style="color:
rgb(68,68,68);"> </span><code style="text-align: justify;">durable</code><span
style="color: rgb(68,68,68);"> : </span>true and it survives
the restart.<br>
<br>
This causes chaos with the server behaviour. <br>
The server tries to recover the connection and recreate the queue
with configuration of <code style="text-align: justify;">auto
delete</code><span style="color: rgb(68,68,68);">, </span><code
style="text-align: justify;">durable</code><span style="color:
rgb(68,68,68);"> and </span><code style="text-align: justify;">exclusive</code><span
style="color: rgb(68,68,68);"> attributes are set to </span><code
style="text-align: justify;">false. </code>In turn the creation
of the queue to fails because of the changed durability. <br>
<br>
</font><font face="Arial">Why does the broker change the durability
of the queue?<br>
</font><font face="Arial"><font face="Arial"><font face="Arial">Is
that the correct behaviour?</font></font> <br>
<br>
Any help or advice shall be highly appreciated.<br>
<br>
Thanks<br>
</font>
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