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<p>What version of Kamailio are you using (kamailio -v)?</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div class="moz-cite-prefix">On 29.05.22 08:18, Nigel Daniels wrote:<br>
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<blockquote type="cite"
cite="mid:CAOikNcX+ob1WiZmSV91F0zQTW3UkxH6B3SiCOmM9NuBWA55EhA@mail.gmail.com">
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<div>The logs appear as follows:</div>
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<div>Fatal Python error: failed releasing import lock after fork</div>
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<div> Current thread 0x 7(13) DEBUG: <core>
[core/utils/sruid.c:121]: sruid_init(): root for sruid is
[srid-62930e67-d-] (0 / 16)<br>
kamailio | 00007fe8fb8a4180 (most recent call
first):<br>
kamailio | <no Python frame><br>
kamailio | 7(13) DEBUG: <core>
[core/sr_module.c:875]: init_mod_child(): idx 7 rank -2: tm
[ctl handler]<br>
kamailio | 7(13) DEBUG: tm [callid.c:136]:
child_init_callid(): callid: '<a
href="mailto:06d932e436730fa0-13@10.10.0.4"
moz-do-not-send="true" class="moz-txt-link-freetext">06d932e436730fa0-13@10.10.0.4</a>'<br>
kamailio | 7(13) DEBUG: <core>
[core/sr_module.c:875]: init_mod_child(): idx 7 rank -2: tmx
[ctl handler]<br>
kamailio | 7(13) DEBUG: tmx [tmx_mod.c:262]:
child_init(): rank is (-2)<br>
kamailio | 7(13) DEBUG: <core>
[core/sr_module.c:875]: init_mod_child(): idx 7 rank -2: sl
[ctl handler]<br>
kamailio | 7(13) DEBUG: <core>
[core/sr_module.c:875]: init_mod_child(): idx 7 rank -2: ctl
[ctl handler]<br>
kamailio | 7(13) DEBUG: <core>
[core/sr_module.c:875]: init_mod_child(): idx 7 rank -2:
debugger [ctl handler]<br>
kamailio | 7(13) DEBUG: debugger
[debugger_mod.c:224]: child_init(): rank is (-2)<br>
kamailio | 7(13) DEBUG: <core>
[core/sr_module.c:875]: init_mod_child(): idx 7 rank -2:
app_python3 [ctl handler]<br>
kamailio | 7(13) DEBUG: app_python3
[apy_kemi.c:234]: sr_apy_kemi_exec_func_ex(): execution of
method: .info<br>
kamailio | 7(13) DEBUG: app_python3
[apy_kemi.c:266]: sr_apy_kemi_exec_func_ex(): param[1] for:
info is str: ===== kamailio.child_init(-2)<br>
kamailio | <br>
kamailio | 7(13) INFO: <core>
[core/kemi.c:106]: sr_kemi_core_info(): =====
kamailio.child_init(-2)<br>
kamailio | 7(13) DEBUG: ctl [ctl.c:329]:
mod_child(): ctl: mod_child(0), fork_process=0,
csl=0x556774893180<br>
kamailio | 7(13) DEBUG: ctl [ctl.c:336]:
mod_child(): ctl: 0 io_listen_loop(1, 0x556774893180)<br>
kamailio | 7(13) INFO: ctl [io_listener.c:213]:
io_listen_loop(): io_listen_loop: using epoll_lt io watch
method (config)<br>
kamailio | 7(13) DEBUG: ctl [io_listener.c:245]:
io_listen_loop(): io_listen_loop: adding socket 8, type 2,
transport 3 (/var/run/kamailio//kamailio_ctl)<br>
kamailio | 7(13) DEBUG: ctl
[../../core/io_wait.h:374]: io_watch_add(): processing
io_watch_add(0x7fe8f9aef380, 8, 2, 0x556774893180) - fd_no=0<br>
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<div>Running python 3.8.10 <br>
</div>
<div><br>
</div>
<div>using the suggested.<br>
</div>
<div>
<pre style="background-color:rgb(43,43,43);color:rgb(169,183,198);font-family:"JetBrains Mono",monospace;font-size:9.8pt"><span style="color:rgb(128,128,128);font-style:italic"># ----------------- setting module-specific parameters ---------------
</span><span style="color:rgb(128,128,128);font-style:italic">
</span><span style="color:rgb(128,128,128);font-style:italic"># ----- tm params -----
</span><span style="color:rgb(128,128,128);font-style:italic"># auto-discard branches from previous serial forking leg
</span>modparam(<span style="color:rgb(106,135,89)">"tm"</span>, <span style="color:rgb(106,135,89)">"failure_reply_mode"</span>, 3)
<span style="color:rgb(128,128,128);font-style:italic"># default retransmission timeout: 30sec
</span>modparam(<span style="color:rgb(106,135,89)">"tm"</span>, <span style="color:rgb(106,135,89)">"fr_timer"</span>, 30000)
<span style="color:rgb(128,128,128);font-style:italic"># default invite retransmission timeout after 1xx: 120sec
</span>modparam(<span style="color:rgb(106,135,89)">"tm"</span>, <span style="color:rgb(106,135,89)">"fr_inv_timer"</span>, 120000)
<span style="color:rgb(128,128,128);font-style:italic"># ----- debugger params -----
</span>modparam(<span style="color:rgb(106,135,89)">"debugger"</span>, <span style="color:rgb(106,135,89)">"cfgtrace"</span>, 1)
<span style="color:rgb(128,128,128);font-style:italic">####### Routing Logic ########
</span><span style="color:rgb(128,128,128);font-style:italic">
</span>modparam(<span style="color:rgb(106,135,89)">"app_python3"</span>, <span style="color:rgb(106,135,89)">"load"</span>, <span style="color:rgb(106,135,89)">"/opt/kamailio/etc/kamailio.py"</span>)
cfgengine <span style="color:rgb(106,135,89)">"python"a</span></pre>
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<pre style="background-color:rgb(43,43,43);color:rgb(169,183,198);font-family:"JetBrains Mono",monospace;font-size:9.8pt"><span style="color:rgb(204,120,50)">import </span>sys
<span style="color:rgb(204,120,50)">import </span>KSR <span style="color:rgb(204,120,50)">as </span>KSR
<span style="color:rgb(204,120,50)">def </span><span style="color:rgb(255,198,109)">dumpObj</span>(obj):
<span style="color:rgb(204,120,50)">for </span>attr <span style="color:rgb(204,120,50)">in </span><span style="color:rgb(136,136,198)">dir</span>(obj):
KSR.info(<span style="color:rgb(106,135,89)">"obj.%s = %s</span><span style="color:rgb(204,120,50)">\n</span><span style="color:rgb(106,135,89)">" </span>% (attr<span style="color:rgb(204,120,50)">, </span><span style="color:rgb(136,136,198)">getattr</span>(obj<span style="color:rgb(204,120,50)">, </span>attr)))
<span style="color:rgb(204,120,50)">def </span><span style="color:rgb(255,198,109)">mod_init</span>():
KSR.info(<span style="color:rgb(106,135,89)">"===== from Python mod init</span><span style="color:rgb(204,120,50)">\n</span><span style="color:rgb(106,135,89)">"</span>)
dumpObj(KSR)
<span style="color:rgb(204,120,50)">return </span>kamailio()
<span style="color:rgb(204,120,50)">class </span>kamailio:
<span style="color:rgb(204,120,50)">def </span><span style="color:rgb(178,0,178)">__init__</span>(<span style="color:rgb(148,85,141)">self</span>):
KSR.info(<span style="color:rgb(106,135,89)">'===== kamailio.__init__</span><span style="color:rgb(204,120,50)">\n</span><span style="color:rgb(106,135,89)">'</span>)
<span style="color:rgb(204,120,50)">def </span><span style="color:rgb(255,198,109)">child_init</span>(<span style="color:rgb(148,85,141)">self</span><span style="color:rgb(204,120,50)">, </span>rank):
KSR.info(<span style="color:rgb(106,135,89)">'===== kamailio.child_init(%d)</span><span style="color:rgb(204,120,50)">\n</span><span style="color:rgb(106,135,89)">' </span>% rank)
<span style="color:rgb(204,120,50)">return </span><span style="color:rgb(104,151,187)">0
</span><span style="color:rgb(104,151,187)">
</span><span style="color:rgb(104,151,187)"> </span><span style="color:rgb(204,120,50)">def </span><span style="color:rgb(255,198,109)">ksr_request_route</span>(<span style="color:rgb(148,85,141)">self</span><span style="color:rgb(204,120,50)">, </span><span style="color:rgb(114,115,122)">msg</span>):
KSR.info(<span style="color:rgb(106,135,89)">"===== request - from kamailio python script</span><span style="color:rgb(204,120,50)">\n</span><span style="color:rgb(106,135,89)">"</span>)
KSR.setdsturi(<span style="color:rgb(106,135,89)">"<a href="http://sip:alice@127.0.0.1:5080" moz-do-not-send="true">sip:alice@127.0.0.1:5080</a>"</span>)
KSR.tm.t_on_branch(<span style="color:rgb(106,135,89)">"ksr_branch_route_one"</span>)
KSR.tm.t_on_reply(<span style="color:rgb(106,135,89)">"ksr_onreply_route_one"</span>)
KSR.tm.t_on_failure(<span style="color:rgb(106,135,89)">"ksr_failure_route_one"</span>)
KSR.sl.send_reply(<span style="color:rgb(104,151,187)">100</span><span style="color:rgb(204,120,50)">, </span><span style="color:rgb(106,135,89)">"Trying"</span>)
<span style="color:rgb(204,120,50)">if </span>KSR.tm.t_relay() < <span style="color:rgb(104,151,187)">0 </span>:
KSR.sl.send_reply(<span style="color:rgb(104,151,187)">500</span><span style="color:rgb(204,120,50)">, </span><span style="color:rgb(106,135,89)">"Server error"</span>)
<span style="color:rgb(204,120,50)">return </span><span style="color:rgb(104,151,187)">1
</span><span style="color:rgb(104,151,187)">
</span><span style="color:rgb(104,151,187)"> </span><span style="color:rgb(204,120,50)">def </span><span style="color:rgb(255,198,109)">ksr_reply_route</span>(<span style="color:rgb(148,85,141)">self</span><span style="color:rgb(204,120,50)">, </span><span style="color:rgb(114,115,122)">msg</span>):
KSR.info(<span style="color:rgb(106,135,89)">"===== response - from kamailio python script</span><span style="color:rgb(204,120,50)">\n</span><span style="color:rgb(106,135,89)">"</span>)
<span style="color:rgb(204,120,50)">return </span><span style="color:rgb(104,151,187)">1
</span><span style="color:rgb(104,151,187)">
</span><span style="color:rgb(104,151,187)"> </span><span style="color:rgb(204,120,50)">def </span><span style="color:rgb(255,198,109)">ksr_onsend_route</span>(<span style="color:rgb(148,85,141)">self</span><span style="color:rgb(204,120,50)">, </span><span style="color:rgb(114,115,122)">msg</span>):
KSR.info(<span style="color:rgb(106,135,89)">"===== onsend route - from kamailio python script</span><span style="color:rgb(204,120,50)">\n</span><span style="color:rgb(106,135,89)">"</span>)
<span style="color:rgb(204,120,50)">return </span><span style="color:rgb(104,151,187)">1
</span><span style="color:rgb(104,151,187)">
</span><span style="color:rgb(104,151,187)"> </span><span style="color:rgb(204,120,50)">def </span><span style="color:rgb(255,198,109)">ksr_branch_route_one</span>(<span style="color:rgb(148,85,141)">self</span><span style="color:rgb(204,120,50)">, </span><span style="color:rgb(114,115,122)">msg</span>):
KSR.info(<span style="color:rgb(106,135,89)">"===== branch route - from kamailio python script</span><span style="color:rgb(204,120,50)">\n</span><span style="color:rgb(106,135,89)">"</span>)
<span style="color:rgb(204,120,50)">return </span><span style="color:rgb(104,151,187)">1
</span><span style="color:rgb(104,151,187)">
</span><span style="color:rgb(104,151,187)"> </span><span style="color:rgb(204,120,50)">def </span><span style="color:rgb(255,198,109)">ksr_onreply_route_one</span>(<span style="color:rgb(148,85,141)">self</span><span style="color:rgb(204,120,50)">, </span><span style="color:rgb(114,115,122)">msg</span>):
KSR.info(<span style="color:rgb(106,135,89)">"===== onreply route - from kamailio python script</span><span style="color:rgb(204,120,50)">\n</span><span style="color:rgb(106,135,89)">"</span>)
<span style="color:rgb(204,120,50)">return </span><span style="color:rgb(104,151,187)">1
</span><span style="color:rgb(104,151,187)">
</span><span style="color:rgb(104,151,187)"> </span><span style="color:rgb(204,120,50)">def </span><span style="color:rgb(255,198,109)">ksr_failure_route_one</span>(<span style="color:rgb(148,85,141)">self</span><span style="color:rgb(204,120,50)">, </span><span style="color:rgb(114,115,122)">msg</span>):
KSR.info(<span style="color:rgb(106,135,89)">"===== failure route - from kamailio python script</span><span style="color:rgb(204,120,50)">\n</span><span style="color:rgb(106,135,89)">"</span>)
<span style="color:rgb(204,120,50)">return </span><span style="color:rgb(104,151,187)">1
</span></pre>
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<div>Any help is appreciated, thanks. <br>
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<div><br>
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<div><br>
-- <br>
<div dir="ltr" class="gmail_signature"
data-smartmail="gmail_signature">
<div dir="ltr">- Nigel </div>
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<br>
<fieldset class="moz-mime-attachment-header"></fieldset>
<pre class="moz-quote-pre" wrap="">__________________________________________________________
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</pre>
</blockquote>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla -- <a class="moz-txt-link-abbreviated" href="http://www.asipto.com">www.asipto.com</a>
<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 - Online: June 20-23, 2022
* <a class="moz-txt-link-freetext" href="https://www.asipto.com/sw/kamailio-advanced-training-online/">https://www.asipto.com/sw/kamailio-advanced-training-online/</a></pre>
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