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Hi,<br>
<br>
You can use the following commands:<br>
<br>
<pre class="wiki">#get a core:
gcore -o /home/gcore-$(date +%s) $(cat /var/run/freeswitch/freeswitch.pid)
#check thread usage:
top -p $(cat /var/run/freeswitch/freeswitch.pid) -H -b -n 1
#memory mapping:
cat /proc/$(cat /var/run/freeswitch/freeswitch.pid)/maps
</pre>
<br>
<br>
you can get some info from fs:<br>
<br>
<pre class="wiki">fs_cli -x "sofia global siptrace on"
fs_cli -x "fsctl debug_level 10"
fs_cli -x "sofia loglevel all 9"
fs_cli -x "fsctl debug_sql "
fs_cli -x "sofia global debug presence"</pre>
<br>
<br>
Put everything into a jira so we can take a look.<br>
<br>
<br>
Regards,<br>
António<br>
<br>
<div class="moz-cite-prefix">On 03/10/2017 11:08 AM, Grant
Bagdasarian wrote:<br>
</div>
<blockquote cite="mid:72fa9f8981394111aa69fd055b173da9@cm.nl"
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<p class="MsoNormal"><span lang="NL">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="NL"><o:p> </o:p></span></p>
<p class="MsoNormal">We’re currently experiencing a weird issue
with one of our freeswitch servers where the CPU just goes
berserk and stays at 100%.
<o:p></o:p></p>
<p class="MsoNormal">There are no active calls at that moment,
but FS is still using 100% CPU.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I was unable to get a debug using gdb,
since freeswitch does not crash.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">We had this issue on 1.6.13 and then I
upgraded to 1.6.15 this morning, but the problem still
persists.
<o:p></o:p></p>
<p class="MsoNormal">There is currently only one active
application running on this box which is using LUA. Maybe that
is causing the issue?<o:p></o:p></p>
<p class="MsoNormal">We checked the code but there are no weird
loops etc. Perhaps we are missing something?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Any ideas how to trace this?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Regards,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Grant<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<pre wrap="">_________________________________________________________________________
Professional FreeSWITCH Consulting Services:
<a class="moz-txt-link-abbreviated" href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a>
<a class="moz-txt-link-freetext" href="http://www.freeswitchsolutions.com">http://www.freeswitchsolutions.com</a>
Official FreeSWITCH Sites
<a class="moz-txt-link-freetext" href="http://www.freeswitch.org">http://www.freeswitch.org</a>
<a class="moz-txt-link-freetext" href="http://confluence.freeswitch.org">http://confluence.freeswitch.org</a>
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FreeSWITCH-users mailing list
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<a class="moz-txt-link-freetext" href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a>
UNSUBSCRIBE:<a class="moz-txt-link-freetext" href="http://lists.freeswitch.org/mailman/options/freeswitch-users">http://lists.freeswitch.org/mailman/options/freeswitch-users</a>
<a class="moz-txt-link-freetext" href="http://www.freeswitch.org">http://www.freeswitch.org</a></pre>
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<br>
<pre class="moz-signature" cols="72">--
Saludos / Regards / Cumprimentos,
António silva</pre>
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