<p style="margin:0px 0px 1em;padding:0px;border:0px;font-size:14px;vertical-align:baseline;background-color:rgb(255,255,255);clear:both;word-wrap:break-word;font-family:Arial,'Liberation Sans','DejaVu Sans',sans-serif;line-height:18px;text-align:left">
Hello,</p><p style="margin:0px 0px 1em;padding:0px;border:0px;font-size:14px;vertical-align:baseline;background-color:rgb(255,255,255);clear:both;word-wrap:break-word;font-family:Arial,'Liberation Sans','DejaVu Sans',sans-serif;line-height:18px;text-align:left">
When subscribing to queue I have set the no_ack => 0 and I am sending an ack on receiving the message. Is this what I need to do for publisher confirm? </p><p style="margin:0px 0px 1em;padding:0px;border:0px;font-size:14px;vertical-align:baseline;background-color:rgb(255,255,255);clear:both;word-wrap:break-word;font-family:Arial,'Liberation Sans','DejaVu Sans',sans-serif;line-height:18px;text-align:left">
Also if i don't send an ack, I receive the next messages in the queue. I thought messages will not be sent until previous ack is received. </p><p style="margin:0px 0px 1em;padding:0px;border:0px;font-size:14px;vertical-align:baseline;background-color:rgb(255,255,255);clear:both;word-wrap:break-word;font-family:Arial,'Liberation Sans','DejaVu Sans',sans-serif;line-height:18px;text-align:left">
Also no ack messages is not re-transmitted, it is just sitting on the queue.</p><p style="margin:0px 0px 1em;padding:0px;border:0px;font-size:14px;vertical-align:baseline;background-color:rgb(255,255,255);clear:both;word-wrap:break-word;font-family:Arial,'Liberation Sans','DejaVu Sans',sans-serif;line-height:18px;text-align:left">
Thanks.</p><br><div class="gmail_quote">On Thu, Jul 19, 2012 at 2:25 PM, Matthias Radestock <span dir="ltr"><<a href="mailto:matthias@rabbitmq.com" target="_blank">matthias@rabbitmq.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Prashanth,<br>
<br>
please keep the list on cc.<div class="im"><br>
<br>
On 19/07/12 19:19, Prashanth wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Just to be sure.<br>
I cannot have more than two consumers reading from a single queue.<br>
</blockquote>
<br></div>
Yes you can, but each message in a queue will only go to one consumer. As explained in the 2nd tutorial, <a href="http://www.rabbitmq.com/tutorials/tutorial-two-python.html" target="_blank">http://www.rabbitmq.com/<u></u>tutorials/tutorial-two-python.<u></u>html</a>.<div class="im">
<br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
I should so something similar to the example in link.<br>
</blockquote>
<br></div>
Yes, if you want to the same message to go to multiple consumers then you need to set up multiple queues.<br>
<br>
<br>
Regards,<br>
<br>
Matthias.<br>
</blockquote></div><br>