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On 05/30/2011 08:19 AM, Dhinesh Kumar wrote:
<blockquote
cite="mid:BANLkTi=5M8a0PUrmaaWJyTE56BOKMVzBrA@mail.gmail.com"
type="cite">Hi,<br>
<br>
I am trying to find the maximum number of amqp connections i can
establish with a RabbitMQ broker running on Ubuntu. <br>
I tried both Java and erlang client to create connections but i
could not succeed more than 829 connections. <br>
<br>
I like to know how can i increase the number ?? <br>
<br>
Thanks in advance,<br>
Dhinesh Kumar <br>
<br>
<br>
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</blockquote>
<font face="Ubuntu">Can you share with us your RabbitMQ server
configuration?<br>
On the RabbitMQ FAQs(<a class="moz-txt-link-freetext" href="http://www.rabbitmq.com/faq.html">http://www.rabbitmq.com/faq.html</a>), you can <br>
find good points about these topics on the Performance, Scability
& Clustering´s section<br>
The number of concurrent connections that RabbitMQ can support
depends in theory of the operating<br>
system, in this case: Ubuntu. For this reason, you can search
information about the Linux Network Stack and How you can<br>
improve its performance? The main file for these changes is
sysctl.conf, but, first, search information before to do any
change<br>
there.<br>
A really good resource about it is:
<a class="moz-txt-link-freetext" href="http://www.psc.edu/networking/projects/tcptune/">http://www.psc.edu/networking/projects/tcptune/</a><br>
and this <a class="moz-txt-link-freetext" href="https://calomel.org/network_performance.html">https://calomel.org/network_performance.html</a><br>
<br>
Regards<br>
</font><br>
<pre class="moz-signature" cols="72">--
Marcos Luis Ortiz Valmaseda
Software Engineer (Distributed Systems)
<a class="moz-txt-link-freetext" href="http://uncubanitolinuxero.blogspot.com">http://uncubanitolinuxero.blogspot.com</a>
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