<div dir="ltr"><div><div><div><div><div><div>Hi David,<br></div>I am making outbound calls over ISDN using E1 and Sangoma voice media card.<br></div>When all the channels are being used I am getting event socket time out error from freeswitch.<br></div>Can you please tell me which version of freeswitch you are using? <br></div>I have installed <b>freeswitch 1.3b</b> in the system. But using esl of 1.2 for making connection to freeswitch.<br></div>And using JAVA code for all the call flow and socket event handling.<br><br></div>Thanks.<br><br></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Jul 30, 2014 at 10:12 PM, David Knell <span dir="ltr"><<a href="mailto:david.knell@telng.com" target="_blank">david.knell@telng.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
Hi Sambit -<br>
<br>
Can't help directly, but we have applications which also make an
inbound connection to FS,<br>
run up to 100 calls/sec outbound over 2K+channels without any
problems. The outbound<br>
calls are going over SIP (so no TDM cards), and the code's in C#
with our own library to deal<br>
with the event socket stuff.<br>
<br>
So I guess that core FreeSWITCH isn't your problem..!<br>
<br>
Cheers --<br>
<br>
Dave<div><div class="h5"><br>
<br>
<div>On 30/07/2014 05:58, Sambit Jaysingh
wrote:<br>
</div>
</div></div><blockquote type="cite"><div><div class="h5">
<div dir="ltr">We are having two (Sangoma) Voice Cards, one with
8-ports and other with 16-ports.<br>
<br>
I have integrated ESL library with java in INBOUND MODE and
making outbound calls.<br>
<br>
The issue what we are facing are<br>
1. When I use all 720 channels or more than 450 channels, we see
the events processed by ESL is very slow and we are not getting
the events properly from ESL after placing the calls, even after
so many minutes, so we have to forcefully close the connection.<br>
<br>
2. And I see error mod_event_socket.c:375 Lost 502 events!<br>
And the java app also crashes with error ESL connection timeout.<br>
<br>
3. And I see segmentation_fault in Freeswitch and big dump file
is written and which would crash the system, because of high
CPU\IO.<br>
But if we reduce the channels say, 450 we don't see any issue at
all.<br>
<br>
What could be the reason for this issue.<br>
<br>
Appreciate any Help...<br clear="all">
<br>
-- <br>
<div dir="ltr"><br>
Regards<br>
Sambit<br>
<a href="tel:%2B91-9916211211" value="+919916211211" target="_blank">+91-9916211211</a><br>
</div>
</div>
<br>
<fieldset></fieldset>
<br>
</div></div><span class=""><pre>_________________________________________________________________________
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</pre>
</span></blockquote><span class="HOEnZb"><font color="#888888">
<br>
<pre cols="72">--
David Knell, Director, TelNG
T: <a href="tel:%2B44%201223%20797979" value="+441223797979" target="_blank">+44 1223 797979</a> / <a href="tel:%2B1%20970-315-4721" value="+19703154721" target="_blank">+1 970-315-4721</a>
W: <a href="http://www.telng.com" target="_blank">http://www.telng.com</a>
H: <a href="http://www.daveknell.com" target="_blank">http://www.daveknell.com</a></pre>
</font></span></div>
<br>_________________________________________________________________________<br>
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<br>
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<a href="http://www.cudatel.com" target="_blank">http://www.cudatel.com</a><br>
<br>
Official FreeSWITCH Sites<br>
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<br></blockquote></div><br><br clear="all"><br>-- <br><div dir="ltr"><br>Regards<br>Sambit<br>+91-9916211211<br></div>
</div>