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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I’ve also checked the exchange
<b>“AMQP default”</b> and this appears to be delivering the messages to my queue which is named “testing”. At least that’s what appears in the outgoing rate section at 10/s.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Nick Pateman
<br>
<b>Sent:</b> 17 November 2011 15:22<br>
<b>To:</b> Nick Pateman; Alvaro Videla<br>
<b>Cc:</b> rabbitmq-discuss@lists.rabbitmq.com<br>
<b>Subject:</b> RE: [rabbitmq-discuss] Messages disappearing<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Just to clarify my connection code…<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">queuename = testing<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Segoe UI","sans-serif";color:black">conn = amqp_new_connection();<br>
<br>
die_on_error(sockfd = amqp_open_socket(hostname, port),<br>
"Opening socket");<br>
<br>
amqp_set_sockfd(conn, sockfd);<br>
die_on_amqp_error(amqp_login(conn, "/", 0, 131072, 0, AMQP_SASL_METHOD_PLAIN, "guest", "guest"),<br>
"Logging in");<br>
<br>
amqp_channel_open(conn, 1);<br>
die_on_amqp_error(amqp_get_rpc_reply(conn),<br>
"Opening channel");<br>
<br>
amqp_basic_consume(conn, 1, queuename, amqp_empty_bytes, 0, 1, 0, amqp_empty_table);<br>
die_on_amqp_error(amqp_get_rpc_reply(conn),<br>
"Consuming");<br>
<br>
//Messages are being sent here<br>
<br>
//****************************************************<br>
// TODO: Free any allocated resources before exiting<br>
//****************************************************<br>
die_on_amqp_error(amqp_channel_close(conn, 1, AMQP_REPLY_SUCCESS),<br>
"Closing channel");<br>
<br>
die_on_amqp_error(amqp_connection_close(conn, AMQP_REPLY_SUCCESS),<br>
"Closing connection");<br>
<br>
die_on_error(amqp_destroy_connection(conn),<br>
"Ending connection");</span> <o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> rabbitmq-discuss-bounces@lists.rabbitmq.com [mailto:rabbitmq-discuss-bounces@lists.rabbitmq.com]
<b>On Behalf Of </b>Nick Pateman<br>
<b>Sent:</b> 17 November 2011 15:13<br>
<b>To:</b> Alvaro Videla<br>
<b>Cc:</b> rabbitmq-discuss@lists.rabbitmq.com<br>
<b>Subject:</b> Re: [rabbitmq-discuss] Messages disappearing<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hi Alvaro,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I’ve tried removing the binding code as suggested and the error does not appear, so the message appears to be going somewhere but it’s doing the same as it
was prior to changing the exchange to an empty string.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:9.0pt;font-family:"Segoe UI","sans-serif";color:black">/*printf("Binding RabbitMQ queue\r\n");<br>
amqp_queue_bind(conn, 1, queuename, amqp_cstring_bytes(exchange), amqp_cstring_bytes(bindingkey),<br>
amqp_empty_table);</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">The above line has now gone which removed the previous error.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Nick.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Alvaro Videla [mailto:videlalvaro@gmail.com]
<br>
<b>Sent:</b> 17 November 2011 12:37<br>
<b>To:</b> Nick Pateman<br>
<b>Cc:</b> Simon MacMullen; rabbitmq-discuss@lists.rabbitmq.com<br>
<b>Subject:</b> Re: [rabbitmq-discuss] Messages disappearing<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hi,<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">What I tried to convey is that in your code you can't say queue_bind('my_queue', ''); where '' is the anon exchange.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">I thought the error "operation not permitted on the default exchange" you mentioned in your past email could be related to that.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
</div>
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<p class="MsoNormal">-Alvaro<o:p></o:p></p>
</div>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On Thu, Nov 17, 2011 at 12:44 PM, Nick Pateman <<a href="mailto:nick.pateman@certivox.com">nick.pateman@certivox.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hi Alvaro,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Sorry for the delayed reply. What do you mean exactly? I created the queue through the web interface
as opposed to being created in code so it’s setup at it’s default values.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Nick.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Alvaro
Videla [mailto:<a href="mailto:videlalvaro@gmail.com" target="_blank">videlalvaro@gmail.com</a>]
<br>
<b>Sent:</b> 16 November 2011 17:19<br>
<b>To:</b> Nick Pateman<br>
<b>Cc:</b> Simon MacMullen; <a href="mailto:rabbitmq-discuss@lists.rabbitmq.com" target="_blank">
rabbitmq-discuss@lists.rabbitmq.com</a></span><o:p></o:p></p>
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<p class="MsoNormal"><br>
<b>Subject:</b> Re: [rabbitmq-discuss] Messages disappearing<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-bottom:12.0pt">You can't bind queues to the default exchange. Your new queue should be automatically bound to it.<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">On Wed, Nov 16, 2011 at 6:11 PM, Nick Pateman <<a href="mailto:nick.pateman@certivox.com" target="_blank">nick.pateman@certivox.com</a>> wrote:<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Aahaa, I had no idea to be honest. I've changed it to "" and have got an error out of it so that's one step closer...<br>
<br>
"operation not permitted on the default exchange"<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-bottom:12.0pt"><br>
-----Original Message-----<br>
From: <a href="mailto:rabbitmq-discuss-bounces@lists.rabbitmq.com" target="_blank">
rabbitmq-discuss-bounces@lists.rabbitmq.com</a> [mailto:<a href="mailto:rabbitmq-discuss-bounces@lists.rabbitmq.com" target="_blank">rabbitmq-discuss-bounces@lists.rabbitmq.com</a>] On Behalf Of Simon MacMullen<br>
Sent: 16 November 2011 17:07<br>
To: <a href="mailto:rabbitmq-discuss@lists.rabbitmq.com" target="_blank">rabbitmq-discuss@lists.rabbitmq.com</a><br>
Subject: Re: [rabbitmq-discuss] Messages disappearing<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">On 16/11/11 17:02, Nick Pateman wrote:<br>
> amqp_cstring_bytes("amq.direct"),<br>
> amqp_cstring_bytes(queue_name),<br>
<br>
So have you set up a binding from the exchange "amq.direct" to your queue?<br>
<br>
"amq.direct" is not the default exchange that auto-routes to queues - you should use the name "" for that.<br>
<br>
Otherwise your messages will get to the exchange and then be dropped as unroutable. If you're looking at the exchanges tab in mgmt you would see your message rate there, but nothing in the queues tab - is that what you're seeing?<br>
<br>
Cheers, Simon<br>
<br>
--<br>
Simon MacMullen<br>
RabbitMQ, VMware<br>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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