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<p class="MsoNormal"><span style="color:#1F497D">Apologies if the initial report was unclear. The issue isn’t with the actual counts (which appear to be accurate), but that we are intermittently ending up with 2 keys in the same entry instead of one per entry.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">This makes parsing the data very difficult, and I cannot determine a reason it would be doing this instead of putting each one in its own entry like it appears to do for almost all of the values until it has
run for a while.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><b><span style="font-size:8.0pt;font-family:"Century Gothic","sans-serif"">Brooks Bridges |
</span></b><span style="font-size:8.0pt;font-family:"Century Gothic","sans-serif"">Engineering Manager<o:p></o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:8.0pt;font-family:"Century Gothic","sans-serif";color:maroon">O<sup>1</sup> Communications</span></b><span style="font-size:8.0pt;font-family:"Century Gothic","sans-serif";color:blue"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:7.0pt;font-family:"Century Gothic","sans-serif";color:gray">4359 Town Center Boulevard, Suite 217<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:7.0pt;font-family:"Century Gothic","sans-serif";color:gray">El Dorado Hills, California 95762<o:p></o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:7.0pt;font-family:"Century Gothic","sans-serif";color:maroon">office:</span></b><span style="font-size:7.0pt;font-family:"Century Gothic","sans-serif";color:blue">
</span><span style="font-size:7.0pt;font-family:"Century Gothic","sans-serif"">916.235.2097 |</span><span style="font-size:7.0pt;font-family:"Century Gothic","sans-serif";color:blue">
</span><b><span style="font-size:7.0pt;font-family:"Century Gothic","sans-serif";color:maroon">main:</span></b><span style="font-size:7.0pt;font-family:"Century Gothic","sans-serif""> 888.444.1111, Option 2</span><span style="font-size:12.0pt;font-family:"Times New Roman","serif";color:blue"><o:p></o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:7.0pt;font-family:"Century Gothic","sans-serif";color:maroon">email:</span></b><span style="font-size:7.0pt;font-family:"Century Gothic","sans-serif";color:blue">
<a href="mailto:bbridges@o1.com">bbridges@o1.com</a> </span><span style="font-size:7.0pt;font-family:"Century Gothic","sans-serif"">| </span><b><span style="font-size:7.0pt;font-family:"Century Gothic","sans-serif";color:maroon">web:</span></b><span style="font-size:7.0pt;font-family:"Century Gothic","sans-serif";color:blue">
</span><span style="color:#1F497D"><a href="http://www.o1.com/"><span style="font-size:7.0pt;font-family:"Century Gothic","sans-serif";color:black">www.o1.com</span></a></span><span style="color:blue"><o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal" style="margin-left:.5in"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext"> Daniel-Constantin Mierla [mailto:miconda@gmail.com]
<br>
<b>Sent:</b> Thursday, May 31, 2018 12:52<br>
<b>To:</b> Kamailio (SER) - Users Mailing List; Brooks Bridges<br>
<b>Subject:</b> Re: [SR-Users] Strange behavior with $shtinc<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<p style="margin-left:.5in">Did you monitor the values of those statistics over the time? If yes, was there a moment when the value evolved unexpected?<o:p></o:p></p>
<p style="margin-left:.5in">Cheers,<br>
Daniel<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<div>
<p class="MsoNormal" style="margin-left:.5in">On 31.05.18 19:30, Brooks Bridges wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal" style="margin-left:.5in">Let me preface this with the statement that as best I can tell from docs and code, this function is supposed to be 100% atomic and this shouldn’t be able to happen. I also have not found anything in the module’s
github commit logs that would indicate this behavior has changed from previous versions.<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> <o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">That being said, I appear to have run into an oddity where intermittently I’m getting 2 slots being put in the same entry, which results in trying to parse the output for graphing and reporting not working quite
right. The mechanism I’m using is a very simple counter mechanism to record statistics about calls. As an example, I am using the following mechanism:<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> <o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">$var(z) = $shtinc(callstats=>$avp(realm),cps_exceeded);<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">or<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">$var(z) = $shtinc(callstats=>$avp(realm),sessions_exceeded);<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> <o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">This typically results in something like this:<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> <o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">{<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> entry: 4335<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> size: 1<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> slot: {<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> {<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> name: realm1,total_requests<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> value: 2365034<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> type: int<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> }<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> }<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">}<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">{<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> entry: 4532<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> size: 1<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> slot: {<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> {<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> name: realm2,cps_exceeded<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> value: 30<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> type: int<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> }<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> }<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">}<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">And so on… However, one or more of them sometimes end up like this:<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> <o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">{<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> entry: 4646<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> size: 2<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> slot: {<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> {<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> name: realm1,total_requests<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> value: 15958026<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> type: int<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> }<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> {<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> name: realm2,cps_exceeded<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> value: 6432103<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> type: int<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> }<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> }<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">}<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> <o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">Thanks in advance for your help and/or suggestions!<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> <o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><b><span style="font-size:8.0pt">Brooks Bridges |
</span></b><span style="font-size:8.0pt">Engineering Manager</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><b><span style="font-size:8.0pt">O<sup>1</sup> Communications</span></b><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:7.0pt">4359 Town Center Boulevard, Suite 217</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:7.0pt">El Dorado Hills, California 95762</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><b><span style="font-size:7.0pt">office:</span></b><span style="font-size:7.0pt"> 916.235.2097 |
<b>main:</b> 888.444.1111, Option 2</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><b><span style="font-size:7.0pt">email:</span></b><span style="font-size:7.0pt">
<a href="mailto:bbridges@o1.com">bbridges@o1.com</a> | <b>web:</b> </span><span style="color:#1F497D"><a href="http://www.o1.com/"><span style="font-size:7.0pt">www.o1.com</span></a></span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> <o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:12.0pt;font-family:"Times New Roman","serif""><br>
<br>
<br>
<o:p></o:p></span></p>
<pre style="margin-left:.5in">_______________________________________________<o:p></o:p></pre>
<pre style="margin-left:.5in">Kamailio (SER) - Users Mailing List<o:p></o:p></pre>
<pre style="margin-left:.5in"><a href="mailto:sr-users@lists.kamailio.org">sr-users@lists.kamailio.org</a><o:p></o:p></pre>
<pre style="margin-left:.5in"><a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users">https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users</a><o:p></o:p></pre>
</blockquote>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:12.0pt;font-family:"Times New Roman","serif""><br>
<br>
<o:p></o:p></span></p>
<pre style="margin-left:.5in">-- <o:p></o:p></pre>
<pre style="margin-left:.5in">Daniel-Constantin Mierla -- <a href="http://www.asipto.com">www.asipto.com</a><o:p></o:p></pre>
<pre style="margin-left:.5in"><a href="http://www.twitter.com/miconda">www.twitter.com/miconda</a> -- <a href="http://www.linkedin.com/in/miconda">www.linkedin.com/in/miconda</a><o:p></o:p></pre>
<pre style="margin-left:.5in">Kamailio World Conference -- <a href="http://www.kamailioworld.com">www.kamailioworld.com</a><o:p></o:p></pre>
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