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List: sr-users
Subject: Re: [SR-Users] Kamailio Stop Responding Randomly
From: Henning Westerholt <hw () gilawa ! com>
Date: 2022-05-19 7:21:50
Message-ID: AM6PR05MB54090318006516410126FC47BFD09 () AM6PR05MB5409 ! eurprd05 ! prod ! outlook ! com
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Hello,
as already suggested, as a first step please do an upgrade to the latest stable \
release of 5.4.x or 5.5.x.
Cheers,
Henning
--
Henning Westerholt – https://skalatan.de/blog/
Kamailio services – https://gilawa.com<https://gilawa.com/>
From: sr-users <sr-users-bounces@lists.kamailio.org> On Behalf Of M Arqum CH
Sent: Wednesday, May 18, 2022 12:42 PM
To: Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org>
Subject: [SR-Users] Kamailio Stop Responding Randomly
Kamailio first gives timeout on ctl unix socket as I am exporting data using \
prometheus exporter, after a few minutes it stops responding to any sip request on \
default/production udp port binded with multiple IP addresses for sip traffic.
The other listing port which is used by keepalived check script for bing-pong \
keeps responding to option messages.
Its very random behaviour occurs after a few days or after a few months, the system \
having max load 350 concurrent calls with load average 200-300.
I am attaching core dump which is collected before restarting the process.
Please let me know if more information is required.
version: kamailio 5.4.1 (x86_64/linux) 2ca223
flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, \
USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, \
DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, \
USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHARED \
ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, BUF_SIZE \
65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, \
select.
id: 2ca223
Thankyou in advance.
--
Regards
M Arqum
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<p class="MsoNormal"><span \
style="mso-fareast-language:EN-US">Hello,<o:p></o:p></span></p> <p \
class="MsoNormal"><span \
style="mso-fareast-language:EN-US"><o:p> </o:p></span></p> <p \
class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">as already \
suggested, as a first step please do an upgrade to the latest stable release of 5.4.x \
or 5.5.x.<o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-GB" \
style="mso-fareast-language:EN-US"><o:p> </o:p></span></p> <p \
class="MsoNormal"><span lang="EN-GB" \
style="mso-fareast-language:EN-US">Cheers,<o:p></o:p></span></p> <p \
class="MsoNormal"><span lang="EN-GB" \
style="mso-fareast-language:EN-US"><o:p> </o:p></span></p> <p \
class="MsoNormal"><span lang="EN-GB" \
style="mso-fareast-language:EN-US">Henning<o:p></o:p></span></p> <p \
class="MsoNormal"><span lang="EN-GB" \
style="mso-fareast-language:EN-US"><o:p> </o:p></span></p> <p \
class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">-- <o:p> \
</o:p></span></p> <p class="MsoNormal"><span lang="EN-GB" \
style="mso-fareast-language:EN-US">Henning Westerholt – </span><span \
style="mso-fareast-language:EN-US"><a href="https://skalatan.de/blog/"><span \
lang="EN-GB" style="color:#0563C1">https://skalatan.de/blog/</span></a></span><span \
lang="EN-GB" style="mso-fareast-language:EN-US"><o:p></o:p></span></p> <p \
class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Kamailio \
services – </span><span style="mso-fareast-language:EN-US"><a \
href="https://gilawa.com/"><span lang="EN-GB" \
style="color:#0563C1">https://gilawa.com</span></a></span><span lang="EN-GB" \
style="mso-fareast-language:EN-US"><o:p></o:p></span></p> <p class="MsoNormal"><span \
lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p> <div \
style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm"> <p \
class="MsoNormal" style="margin-left:35.4pt"><b>From:</b> sr-users \
<sr-users-bounces@lists.kamailio.org> <b>On Behalf Of </b>M Arqum CH<br>
<b>Sent:</b> Wednesday, May 18, 2022 12:42 PM<br>
<b>To:</b> Kamailio (SER) - Users Mailing List \
<sr-users@lists.kamailio.org><br> <b>Subject:</b> [SR-Users] Kamailio Stop \
Responding Randomly<o:p></o:p></p> </div>
<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
<div>
<p class="MsoNormal" style="margin-left:35.4pt">Kamailio first gives \
timeout on ctl unix socket as I am exporting data using prometheus exporter, \
after a few minutes it stops responding to any sip request on \
default/production udp port binded with multiple IP addresses for sip \
traffic.<br> <br>
The other listing port which is used by keepalived check script for \
bing-pong keeps responding to option messages. <br>
<br>
Its very random behaviour occurs after a few days or after a few months, the system \
having max load 350 concurrent calls with load average 200-300. <br clear="all"> \
<o:p></o:p></p> <div>
<p class="MsoNormal" style="margin-left:35.4pt"><br>
I am attaching core dump which is collected before restarting the \
process. <o:p></o:p></p> </div>
<div>
<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal" style="margin-left:35.4pt">Please let me know if more \
information is required.<o:p></o:p></p> </div>
<div>
<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal" style="margin-left:35.4pt">version: kamailio 5.4.1 \
(x86_64/linux) 2ca223<br>
flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, \
USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, \
DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, \
USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHARED<br>
ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, BUF_SIZE \
65535, DEFAULT PKG_SIZE 8MB<br> poll method support: poll, epoll_lt, epoll_et, \
sigio_rt, select.<br>
id: 2ca223 <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal" style="margin-left:35.4pt">Thankyou in advance.<o:p></o:p></p>
</div>
<p class="MsoNormal" style="margin-left:35.4pt">-- <o:p></o:p></p>
<div>
<p class="MsoNormal" style="margin-left:35.4pt">Regards<o:p></o:p></p>
<div>
<p class="MsoNormal" style="margin-left:35.4pt">M Arqum<o:p></o:p></p>
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