<div id="gt-res-content" class="almost_half_cell"><div dir="ltr"><font size="4"><span id="result_box" class="" lang="en"><span class="hps">I have installed and configured</span> <span class="hps">RabbitMQ</span><span class="atn">-server-</span><span class="">2.8.6</span><span>-1</span> <span class="hps">on ubuntu</span> <span class="hps">10.04.</span> <span class="hps">My</span> <span class="hps">java</span> <span class="hps">web application</span> <span class="hps">successfully connects</span> <span class="hps">using the library</span> <span class="hps">which is included in</span> <span class="hps">RabbitMQ</span><span class="">-java</span><span class="atn">-client-</span><span class="atn">bin-</span><span class="">2.8.6.</span><br>
 <span class="hps">I repeated the same</span> <span class="hps">installation and configuration</span> <span class="hps">on</span> <span class="hps">centos</span> <span class="hps">6.3.</span> <br>W</span></font><font size="4"><span id="result_box" class="" lang="en"><span class="hps">hen t</span></span></font><font size="4"><span id="result_box" class="" lang="en"><span class="hps">he</span> <span class="hps">java application</span> <span class="hps">tries to</span> <span class="hps">connect to the server</span> <span class="hps">rabbit</span>, <span class="hps">takes</span> <span class="hps">the error:</span><br>
 <span class="hps atn">&quot;</span><span class="">com.rabbitmq.client.MalformedFrameException</span><span class="">:</span> <span class="hps">AMQP</span> <span class="hps">protocol version</span> <span class="hps">mismatch</span><span>,</span> <span class="hps">we are</span> <span class="hps">version</span> <span class="hps">0-9-1</span><span>,</span> <span class="hps">server</span> <span class="hps">sent</span> <span class="hps">signature</span> <span class="hps">1,1,0,10</span><span>&quot;</span><br>
 <span class="hps"></span><span class="hps"><br></span></span><span id="result_box" class="" lang="en"><span class="hps"></span></span></font><font size="4"><span id="result_box" class="" lang="en"><span class="hps">I tried t</span></span></font><font size="4"><span id="result_box" class="" lang="en"><span class="hps">he same configuration</span> <span class="hps"> </span><span class="hps">on </span><span class="hps">Ubuntu</span>  and on<span class="hps"> Centos</span> <span class="hps">with</span> <span class="hps">RabbitMQ</span><span class="atn">-server-</span><span>2.7.1</span><span>-1 and</span> <span class="hps">with the library</span> <span class="hps">AMQP</span><span class="atn">-client-</span><span>2.7.1.jar</span>. T<span class="hps">he behavior</span> <span class="hps">is the same:</span> <span class="hps">it works on</span> <span class="hps">ubuntu</span> <span class="hps">but I have the</span> same <span class="hps">error</span> message <span class="hps">on</span> <span class="hps">centos</span></span></font><br>
<br><font size="4"><span id="result_box" class="" lang="en"><span class="hps">someone</span> <span class="hps">can give me</span> <span class="hps">some indication</span> <span class="hps">about ?<br>
Thank you on advance<br>
best regards</span></span></font><br><br><br></div></div>