Once I restart the server, cpu usage drops back down to less than one percent.<br><br><div class="gmail_quote">On Fri, Jan 18, 2013 at 2:24 PM, Chris Penev <span dir="ltr"><<a href="mailto:cpenev@incognito.com" target="_blank">cpenev@incognito.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">On December 21, 2012, I noticed my rabbitmq server using up 100% cpu even though I had nothing connected to it. I checked my uptime (70 days) and noted when rabbitmq was started (Oct 25).<br>
<br>Two days ago I once again, accidentally decided to check what processes are running and how much cpu they are taking, noticing rabbitmq once again at a steady 45% cpu.<br>
<br>Following this I wrote a simple shell script to monitor the resource usage of rabbitmq. It became clear in the first eight hours and rabbitmq was "leaking" resources, consuming more and more cpu, even though _no_ services were connected to it. I kept the script running (cron job taking eight top samples every 30 minutes) and graphed the cpu usage using gnuplot (following the first eight hours, I then did start connecting and disconnecting rabbitmq-clients).<br>
<br>I have attached below the graph I plotted, as well as the top samples that were taken. The version of rabbitmq I am using is 2.7.1<br><br>$ echo $(< /etc/issue); uname -a; erl -version<br>Debian GNU/Linux wheezy/sid \n \l<br>
Linux cpenev 3.2.0-4-amd64 #1 SMP Debian 3.2.32-1 x86_64 GNU/Linux<br>Erlang (SMP,ASYNC_THREADS) (BEAM) emulator version 5.9.1<br><br>
</blockquote></div><br>