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<tt>Hi Agalya,<br>
<br>
The message that usually pops up first <tt>:<br>
<tt> WARNING:core:</tt></tt>utimer task <tm-utimer>
already scheduled for....<br>
<tt><tt><br>
tel<tt>ls</tt></tt></tt> that the <tt>given timer routing is
slow (tm-utimer in our case</tt>)<tt> and the previous exe<tt>cution
is not completed when the next trigger<tt>ing happens<tt>.
This <tt>TM routine is responsi<tt>ble <tt>for SIP
retransmissions.<br>
<br>
<tt>The se<tt>cond <tt>message <br>
<tt> WARNING:core:handle_timer_job: utimer
job <tm-utimer> has a <tt>xxxxx</tt>
us delay in execution<br>
<tt>tells how long the timer job <tt>spent
<tt>be<tt>tween being schedu<tt>led
(triggered) and <tt>being lunched
in e<tt>xecution (the 2 events
happen in different
processes).<br>
<br>
<tt>In your case, you have 4
processes, one UDP listener
and you do 2<tt>cps ? and
you get <tt>one of the <tt>w<tt>arnings
? do you use <tt>the
def<tt>aul<tt>t
script ?<br>
</tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt><br>
<tt>Best regards,</tt><br>
</tt>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a></pre>
<div class="moz-cite-prefix">On 26.08.2016 16:17, Ramachandran,
Agalya (Contractor) wrote:<br>
</div>
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<p class="MsoNormal"><span style="color:blue">Yes Bogdan , I do
get those warnings.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:blue">Regards,<br>
Agalya<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="color:windowtext">From:</span></b><span
style="color:windowtext"> Bogdan-Andrei Iancu
[<a class="moz-txt-link-freetext" href="mailto:bogdan@opensips.org">mailto:bogdan@opensips.org</a>]
<br>
<b>Sent:</b> Thursday, August 25, 2016 5:20 PM<br>
<b>To:</b> Ramachandran, Agalya (Contractor)
<a class="moz-txt-link-rfc2396E" href="mailto:Agalya_Ramachandran@comcast.com"><Agalya_Ramachandran@comcast.com></a>; OpenSIPS users
mailling list <a class="moz-txt-link-rfc2396E" href="mailto:users@lists.opensips.org"><users@lists.opensips.org></a><br>
<b>Subject:</b> Re: [OpenSIPS-Users] Too many warnings
in opensips log<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><tt><span style="font-size:10.0pt">Hi
Agalya,</span></tt><span
style="font-size:10.0pt;font-family:"Courier New""><br>
<br>
<tt>Before those warnings, have you got an warning like:</tt><br>
<tt> WARNING:core:utimer_ticker: utimer task
<tm-utimer> already scheduled for....</tt><br>
<br>
<tt>Regards,</tt><br>
<br>
<br>
</span><span style="font-size:12.0pt"><o:p></o:p></span></p>
<pre>Bogdan-Andrei Iancu<o:p></o:p></pre>
<pre>OpenSIPS Founder and Developer<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a><o:p></o:p></pre>
<div>
<p class="MsoNormal">On 25.08.2016 18:08, Ramachandran, Agalya
(Contractor) wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal"><span style="color:blue">Hi Bogdan, </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:blue">Does OpenSIPS
recover from this ?</span></b><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Answer: It
depends upon the volume of the call. If am sending too
many calls (may be more than 50 calls), OpenSIPS is not
recovering. And am restarting
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">But if I send
less than 10 calls then it is OK.
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:blue">Have you seen
other job reported, besides "tm-utimer" ?</span></b><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Answer: I also
have “blcore-expire” in logs, like once every 10 times of
"tm-utimer"</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">I also observed
that increasing the children process in config file, is
solving this issue.
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">P.S:</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">e.g : Sending 10
calls to opensips, at 2 calls per sec, then I need to keep
children as 12.
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> For even 10
calls, if I keep children as 4, 4 to 6 calls are passing
and other calls are failing.
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Why do we need
to increase the children process?</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Just to confirm,
is opensips 2.1.4 version a stable release?</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Regards,<br>
Agalya</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<div>
<div style="border:none;border-top:solid #E1E1E1
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="color:windowtext">From:</span></b><span
style="color:windowtext"> Bogdan-Andrei Iancu [<a
moz-do-not-send="true"
href="mailto:bogdan@opensips.org">mailto:bogdan@opensips.org</a>]
<br>
<b>Sent:</b> Thursday, August 25, 2016 10:54 AM<br>
<b>To:</b> OpenSIPS users mailling list <a
moz-do-not-send="true"
href="mailto:users@lists.opensips.org">
<users@lists.opensips.org></a>; Ramachandran,
Agalya (Contractor) <a moz-do-not-send="true"
href="mailto:Agalya_Ramachandran@comcast.com">
<Agalya_Ramachandran@comcast.com></a><br>
<b>Subject:</b> Re: [OpenSIPS-Users] Too many warnings
in opensips log</span><o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><tt><span style="font-size:10.0pt">Hi
Agalya,</span></tt><span
style="font-size:10.0pt;font-family:"Courier
New""><br>
<br>
<tt>Question : after you get these logs, you mentioned the
inability of handling new calls. Does OpenSIPS recover
from this ? or you have to restart after such an event ?</tt><br>
<br>
<tt>Have you seen other job reported, besides "tm-utimer"
?</tt><br>
<br>
<tt>Regards,</tt><br>
<br>
<br>
</span><o:p></o:p></p>
<pre>Bogdan-Andrei Iancu<o:p></o:p></pre>
<pre>OpenSIPS Founder and Developer<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a><o:p></o:p></pre>
<div>
<p class="MsoNormal">On 24.08.2016 18:31, Ramachandran,
Agalya (Contractor) wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal"><span style="color:blue">Hi team, </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Am using
opensips 2.1.4 version and trying to do load test. When
running the test cases, am getting too many warnings in
OpenSIPS log.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">These warnings
are coming continuously and its more than 2 page in log
file.
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Below are the
warnings.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Aug 24
15:27:34 sturn-test /usr/local/sbin/opensips[12015]:
WARNING:core:handle_timer_job: utimer job
<tm-utimer> has a 39450000 us delay in execution</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Aug 24
15:27:34 sturn-test /usr/local/sbin/opensips[12015]:
WARNING:core:handle_timer_job: utimer job
<tm-utimer> has a 39450000 us delay in execution</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Aug 24
15:27:34 sturn-test /usr/local/sbin/opensips[12015]:
WARNING:core:handle_timer_job: utimer job
<tm-utimer> has a 39450000 us delay in execution</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Aug 24
15:27:34 sturn-test /usr/local/sbin/opensips[12015]:
WARNING:core:handle_timer_job: utimer job
<tm-utimer> has a 39450000 us delay in execution</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Aug 24
15:27:34 sturn-test /usr/local/sbin/opensips[12015]:
WARNING:core:handle_timer_job: utimer job
<tm-utimer> has a 39450000 us delay in execution</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Aug 24
15:27:34 sturn-test /usr/local/sbin/opensips[12015]:
WARNING:core:handle_timer_job: utimer job
<tm-utimer> has a 39450000 us delay in execution</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">When I get
this Warning, calls are getting failed.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Why am getting
this warning and what could be done to avoid it?
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Regards,<br>
Agalya</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New
Roman ,serif",serif"><br>
<br>
<br>
<br>
</span><o:p></o:p></p>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>Users mailing list<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a><o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><o:p></o:p></pre>
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