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<p class="MsoNormal">Hi Bogdan-Andrei,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Any more thoughts on this?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks,<o:p></o:p></p>
<p class="MsoNormal">Cory<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b>From:</b> Users <users-bounces@lists.opensips.org> <b>On Behalf Of
</b>CARTWRIGHT, CORY C<br>
<b>Sent:</b> Monday, July 26, 2021 08:09<br>
<b>To:</b> Bogdan-Andrei Iancu <bogdan@opensips.org>; OpenSIPS users mailling list <users@lists.opensips.org><br>
<b>Subject:</b> Re: [OpenSIPS-Users] Possible bug: CRITICAL:core:internal_fork: #012>>> no free process slot found while trying to fork again#012<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-bottom:12.0pt">***<b><span style="color:red">Security Advisory:</span></b> This Message Originated Outside of AT&T ***<br>
Reference <a href="http://cso.att.com/EmailSecurity/IDSP.html">http://cso.att.com/EmailSecurity/IDSP.html</a> for more information.<o:p></o:p></p>
<p class="MsoNormal">Hello Bogdan,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Sorry for the delayed response, I was on vacation last week. I am unable to duplicate this in the lab, so I’m leaning towards the option to not crash when the error occurs. I will also respond on github.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thank you,<o:p></o:p></p>
<p class="MsoNormal">Cory<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b>From:</b> Bogdan-Andrei Iancu <<a href="mailto:bogdan@opensips.org">bogdan@opensips.org</a>>
<br>
<b>Sent:</b> Thursday, July 22, 2021 02:58<br>
<b>To:</b> OpenSIPS users mailling list <<a href="mailto:users@lists.opensips.org">users@lists.opensips.org</a>>; CARTWRIGHT, CORY C <<a href="mailto:cc3283@att.com">cc3283@att.com</a>><br>
<b>Subject:</b> Re: [OpenSIPS-Users] Possible bug: CRITICAL:core:internal_fork: #012>>> no free process slot found while trying to fork again#012<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-family:"Courier New"">Hi Cory,<br>
<br>
let's continue the discussion here <a href="https://urldefense.com/v3/__https:/github.com/OpenSIPS/opensips/issues/2575__;!!BhdT!1CH_bzlGcb2p7KktCV7QO5xOi9E8aVo3vCB_1_sUne-zcldW5zHjxh88Q2rKMQ$">
https://github.com/OpenSIPS/opensips/issues/2575</a><br>
<br>
Regards,</span><o:p></o:p></p>
<pre>Bogdan-Andrei Iancu<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>OpenSIPS Founder and Developer<o:p></o:p></pre>
<pre> <a href="https://urldefense.com/v3/__https:/www.opensips-solutions.com__;!!BhdT!1CH_bzlGcb2p7KktCV7QO5xOi9E8aVo3vCB_1_sUne-zcldW5zHjxh_oQJwD_Q$">https://www.opensips-solutions.com</a><o:p></o:p></pre>
<pre>OpenSIPS Bootcamp 2021 online<o:p></o:p></pre>
<pre> <a href="https://urldefense.com/v3/__https:/opensips.org/training/OpenSIPS_eBootcamp_2021/__;!!BhdT!1CH_bzlGcb2p7KktCV7QO5xOi9E8aVo3vCB_1_sUne-zcldW5zHjxh_RMIHMRA$">https://opensips.org/training/OpenSIPS_eBootcamp_2021/</a><o:p></o:p></pre>
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<p class="MsoNormal">On 7/16/21 4:13 PM, CARTWRIGHT, CORY C wrote:<o:p></o:p></p>
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<p class="MsoNormal">Hello, <o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">Ran across this in my syslogs, so far I have not been able to determine if it’s actually affecting calls as our service is not based on live calls. Here is the full message:<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">Jul 16 08:25:49 opensips[553787]: CRITICAL:core:fork_dynamic_udp_process: cannot fork UDP process<o:p></o:p></p>
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<p class="MsoNormal">Jul 16 08:25:49 opensips[553787]: ERROR:core:do_workers_auto_scaling: failed to fork new process for group 1 (current 5 procs)<o:p></o:p></p>
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<p class="MsoNormal">Jul 16 08:37:26 opensips[553787]: CRITICAL:core:internal_fork: #012>>> no free process slot found while trying to fork again#012#012It seems you have hit a programming bug.#012Please help us make OpenSIPS better by reporting it at
<a href="https://urldefense.com/v3/__https:/github.com/OpenSIPS/opensips/issues*012__;Iw!!BhdT!1CH_bzlGcb2p7KktCV7QO5xOi9E8aVo3vCB_1_sUne-zcldW5zHjxh8uD-UF2A$">
<span style="color:#0563C1">https://github.com/OpenSIPS/opensips/issues#012</span></a><o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">My profiling config:<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">auto_scaling_profile = PROFILE_A<o:p></o:p></p>
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<p class="MsoNormal"> scale up to 30 on 30% for 4 cycles within 5<o:p></o:p></p>
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<p class="MsoNormal"> scale down to 5 on 18% for 10 cycles<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">version: opensips 3.1.1 (x86_64/linux)<o:p></o:p></p>
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<p class="MsoNormal">flags: STATS: On, DISABLE_NAGLE, USE_MCAST, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, HP_MALLOC, DBG_MALLOC, FAST_LOCK-ADAPTIVE_WAIT<o:p></o:p></p>
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<p class="MsoNormal">ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535<o:p></o:p></p>
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<p class="MsoNormal">poll method support: poll, epoll, sigio_rt, select.<o:p></o:p></p>
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<p class="MsoNormal">git revision: 229ec0793<o:p></o:p></p>
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<p class="MsoNormal">main.c compiled on 19:29:24 Jan 8 2021 with gcc 9,<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">Thanks,<o:p></o:p></p>
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<p class="MsoNormal">Cory<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><o:p> </o:p></p>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>Users mailing list<o:p></o:p></pre>
<pre><a href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a><o:p></o:p></pre>
<pre><a href="https://urldefense.com/v3/__http:/lists.opensips.org/cgi-bin/mailman/listinfo/users__;!!BhdT!1CH_bzlGcb2p7KktCV7QO5xOi9E8aVo3vCB_1_sUne-zcldW5zHjxh_IKvP86A$">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><o:p></o:p></pre>
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