<div dir="ltr">Follow-up question:<br><br>There doesn't seem to be a lot in the policy documentation about the available definitions for (specifically) the DLX policies. Am I correct in assuming there is also a 'dead-letter-routing-key' definition that I can use for the expected effect?<div>
<br></div><div>If yes, is it preferred that these be defined in the same policy or separate policies with different priorities?<br><br>Regards,</div><div><br></div><div>Richard</div></div><div class="gmail_extra"><br><br>
<div class="gmail_quote">On Tue, Dec 17, 2013 at 10:44 AM, Richard Raseley <span dir="ltr"><<a href="mailto:richard@raseley.com" target="_blank">richard@raseley.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Thank you for your reply.<div><br></div><div>I will review the policy documentation and go that route.</div><div><br></div><div>Regards,</div><div><br></div><div>Richard<div><div class="h5"><br><div class="gmail_extra">
<br><br><div class="gmail_quote">
On Tue, Dec 17, 2013 at 10:26 AM, Simon MacMullen <span dir="ltr"><<a href="mailto:simon@rabbitmq.com" target="_blank">simon@rabbitmq.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>On 17/12/2013 18:15, Richard Raseley wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
A) The messages are purged, the queue is deleted and recreated with the<br>
new parameters.<br>
<br>
B) The messages are preserved and the queue's parameters are just updated.<br>
<br>
C) Something else?<br>
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<br></div>
C) The messages are preserved and the queue's arguments are *not* updated (i.e. the definition for that queue is ignored). Queue arguments never change; the import / export definitions feature does not change that.<br>
<br>
If you want to add a DLX to an existing queue you can do that with policies in 3.2.x: see "Configuration using policy" under <a href="http://www.rabbitmq.com/dlx.html" target="_blank">http://www.rabbitmq.com/dlx.<u></u>html</a><br>
<br>
Cheers, Simon<br>
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