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<tt>Hi Agalya,<br>
<br>
With rest_client in async mode, you should see ~ cps rate as
without having it (considering that the HTTP queries are
finishing) - of course, this is valid for longer test intervals
(much longer than the maximum time to reply for the HTTP queries).<br>
<br>
In async, the time to query will translate in 0 extra load for
OpenSIPS. Of course, the processing of a call will be affected by
the HTTP time to query, but on longer periods of time, the CPS
will not be affected (as opensips will be able to handle the
load).<br>
<br>
Regards,<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 19.09.2016 18:10, Ramachandran,
Agalya (Contractor) wrote:<br>
</div>
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<div class="WordSection1">
<p class="MsoNormal"><span style="color:blue">Hi team, <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">Have you performed
load test with OpenSIPS 2.1 version by placing HTTP
request as async ?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue">If so can you
share the throughput you have achieved? Because that would
be bench mark for me as well to achieve the results.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue"><o:p> </o:p></span></p>
<p class="MsoListParagraph"
style="text-indent:-.25in;mso-list:l0 level1 lfo1"><!--[if !supportLists]--><span
style="color:blue"><span style="mso-list:Ignore">1)<span
style="font:7.0pt "Times New Roman"">
</span></span></span><!--[endif]--><span
style="color:blue">Without HTTP being used at all, I see the
below throughput .
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue"> 150
calls per second 5000+ calls in full dialog<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue"><o:p> </o:p></span></p>
<p class="MsoListParagraph"
style="text-indent:-.25in;mso-list:l0 level1 lfo1"><!--[if !supportLists]--><span
style="color:blue"><span style="mso-list:Ignore">2)<span
style="font:7.0pt "Times New Roman"">
</span></span></span><!--[endif]--><span
style="color:blue">With HTPP as synchronous mode, it is been
blocked till the response is received.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue"> As
a workaround, I tried to increase the no of children
parameter to handle many number of calls. Is this OK to do
this way?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue"><o:p> </o:p></span></p>
<p class="MsoListParagraph"
style="text-indent:-.25in;mso-list:l0 level1 lfo1"><!--[if !supportLists]--><span
style="color:blue"><span style="mso-list:Ignore">3)<span
style="font:7.0pt "Times New Roman"">
</span></span></span><!--[endif]--><span
style="color:blue">I just want to know the throughput data
you guys have achieved for a load test with HTTP being async
mode.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue"> This
will be very useful to scale up and compare with my data.
<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>
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