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<p>Still curious if you got a core file so far (or it was just those
error messages) and if yes, it would be good to get the backtrace.</p>
<p>Cheers,<br>
Daniel<br>
</p>
<br>
<div class="moz-cite-prefix">On 11.10.17 05:27, Andrew Paul wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAMX4_QntM_Tf2waVH4mcYuQh58-u=dR9_M8UXMfwg6pEbF7CJw@mail.gmail.com">
<div dir="ltr">Thanks Daniel. We have increase shm memory to 1024
from 64 and private memory to 64 from 8MB.
<div><br>
</div>
<div>We will closely monitor and will update the thread if
encounter any issue.</div>
<div><br>
</div>
<div>Regards</div>
<div><br>
Varghese Paul </div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Oct 10, 2017 at 10:04 PM,
Daniel-Constantin Mierla <span dir="ltr"><<a
href="mailto:miconda@gmail.com" target="_blank"
moz-do-not-send="true">miconda@gmail.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">
<p>Hello,</p>
<p>these errors do not indicate a crash, but unability to
read due to low available memory. Did you get a crash
(kamailio stopped)? If yes, any core file from where you
can extract the backtrace?</p>
<p>Anyhow, as hint, if you use a lot of tls, increase the
size for shared memory, it is needed a lot there.</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div>
<div class="h5"> <br>
<div class="m_3755665707202213756moz-cite-prefix">On
10.10.17 16:32, Andrew Paul wrote:<br>
</div>
</div>
</div>
<blockquote type="cite">
<div>
<div class="h5">
<div dir="ltr">Hi all,
<div><br>
</div>
<div>We were using kamailio 4.4.5 and we enabled
only for webrtc.</div>
<div><br>
</div>
<div>We were observing two memory crashed in last
two weeks. </div>
<div><br>
</div>
<div>
<div>Oct 10 01:03:03 webrtc
/usr/sbin/kamailio[18002]: ERROR: <core>
[tcp_read.c:1321]: tcp_read_req(): ERROR:
tcp_read_req: error reading - c:
0x7f21ea8f6198 r: 0x7f21ea8f6218</div>
<div>Oct 10 01:03:04 webrtc
/usr/sbin/kamailio[18003]: ERROR: tls
[tls_server.c:190]: tls_complete_init(): tls:
ssl bug #1491 workaround: not enough memory
for safe operation: shm=9926856
threshold1=9961472</div>
<div>Oct 10 01:03:04 webrtc
/usr/sbin/kamailio[18003]: ERROR: <core>
[tcp_read.c:1321]: tcp_read_req(): ERROR:
tcp_read_req: error reading - c:
0x7f21ea8f6198 r: 0x7f21ea8f6218</div>
<div>Oct 10 01:03:05 webrtc
/usr/sbin/kamailio[18004]: ERROR: tls
[tls_server.c:190]: tls_complete_init(): tls:
ssl bug #1491 workaround: not enough memory
for safe operation: shm=9926856
threshold1=9961472</div>
<div>Oct 10 01:03:05 webrtc
/usr/sbin/kamailio[18004]: ERROR: <core>
[tcp_read.c:1321]: tcp_read_req(): ERROR:
tcp_read_req: error reading - c:
0x7f21ea8f6198 r: 0x7f21ea8f6218</div>
</div>
<div><br>
</div>
<div><br>
</div>
<div>Is there any known issue for tls module in
kamailio_4.4.5 ?. We are using default 64MB for
shared memory and 8MB for private memory. Do we
need to increase this ?.</div>
<div><br>
</div>
<div>Regards</div>
<div><br>
</div>
<div>Andrew</div>
</div>
<br>
<fieldset
class="m_3755665707202213756mimeAttachmentHeader"></fieldset>
<br>
</div>
</div>
<pre>______________________________<wbr>_________________
Kamailio (SER) - Users Mailing List
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<a class="m_3755665707202213756moz-txt-link-freetext" href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" target="_blank" moz-do-not-send="true">https://lists.kamailio.org/<wbr>cgi-bin/mailman/listinfo/sr-<wbr>users</a><span class="HOEnZb"><font color="#888888">
</font></span></pre>
<span class="HOEnZb"><font color="#888888"> </font></span></blockquote>
<span class="HOEnZb"><font color="#888888"> <br>
<pre class="m_3755665707202213756moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="m_3755665707202213756moz-txt-link-abbreviated" href="http://www.twitter.com/miconda" target="_blank" moz-do-not-send="true">www.twitter.com/miconda</a> -- <a class="m_3755665707202213756moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda" target="_blank" moz-do-not-send="true">www.linkedin.com/in/miconda</a>
Kamailio Advanced Training - <a class="m_3755665707202213756moz-txt-link-abbreviated" href="http://www.asipto.com" target="_blank" moz-do-not-send="true">www.asipto.com</a>
Kamailio World Conference - <a class="m_3755665707202213756moz-txt-link-abbreviated" href="http://www.kamailioworld.com" target="_blank" moz-do-not-send="true">www.kamailioworld.com</a></pre>
</font></span></div>
</blockquote>
</div>
<br>
</div>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="moz-txt-link-abbreviated" href="http://www.twitter.com/miconda">www.twitter.com/miconda</a> -- <a class="moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda">www.linkedin.com/in/miconda</a>
Kamailio Advanced Training - <a class="moz-txt-link-abbreviated" href="http://www.asipto.com">www.asipto.com</a>
Kamailio World Conference - <a class="moz-txt-link-abbreviated" href="http://www.kamailioworld.com">www.kamailioworld.com</a></pre>
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