<div dir="ltr">Hi,<div><br></div><div>Queues are always bound by default to the &quot;unnamed&quot; exchange and the routing key is the queue name. That&#39;s why you can publish messages to the exchange named &quot;&quot;, using &quot;rpc_queue&quot; as routing key.</div>
<div><br></div><div style>Regards,</div><div style><br></div><div style>Alvaro</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Jan 3, 2013 at 7:57 AM, kevin <span dir="ltr">&lt;<a href="mailto:wmywipured@gmail.com" target="_blank">wmywipured@gmail.com</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>Hi,</div>
<div>I am a newer for rabbitMQ,when i read the 
<li><a href="http://www.rabbitmq.com/getstarted.html" target="_blank"><u><font color="#810081">Tutorials</font></u></a> 6 rpc, i notice that client publish a message :<span>channel</span><span>.</span><span>basicPublish</span><span>(</span><span>&quot;&quot;</span><span>,</span> <span>&quot;rpc_queue&quot;</span><span>,</span> <span>props</span><span>,</span> <span>message</span><span>.</span><span>getBytes</span><span>());</span><br>
1.  i check in the sdk,the second parameter is routing key,but explaination show:</li>
<li>&quot;The request is sent to an <span>rpc_queue</span> queue&quot; ,it is correct? i think it will be sent to any queue?</li></div>
<div> </div>
<div>
<li>2. when the server receive this message ,why no need to binding?because it use default exchange?</li></div>
<div> </div>
<div>anyone know the answer please kindly reply me as soon,thanks.</div>
<div> </div>
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