It does exist on mod_callcenter because if you're not using sqlite, using postgres for example, you can disable it and let postgres handle the concurrency, I've been using it and there's a huge performance improvement on busy scenarios, that's why I removed it. Another option was issuing the query in a async manner (mod_fifo does it I think) but it was easier to just remove the lock and trust postgresql.<br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Em seg, 18 de mar de 2019 às 05:17, sagar malam <<a href="mailto:sagarmalam@gmail.com">sagarmalam@gmail.com</a>> escreveu:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Thanks for your opinion.I will agree with it.<div>But i am curious to know  why this settings is supported for mod callcenter ? Dont you see possibility of memory corruption in that module ?   </div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Mar 17, 2019 at 3:54 AM David Villasmil <<a href="mailto:david.villasmil.work@gmail.com" target="_blank">david.villasmil.work@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">+1<br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, 16 Mar 2019 at 17:25, Mike Jerris <<a href="mailto:mike@freeswitch.com" target="_blank">mike@freeswitch.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div><div dir="auto">removing mutexes that are necessary is a good way to get memory corruption.  They are there for a reason.</div></div><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, Mar 16, 2019 at 10:33 AM sagar malam <<a href="mailto:sagarmalam@gmail.com" target="_blank">sagarmalam@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hello Again,<br><div><br></div><div>I made some heavy load testing with basic calls test scenarios after applying this change for mod sofia and CPS capacity has doubled( from 50 to 100) even with more than 1000 CC.I will also share results after testing other advanced features including presence, meanwhile i request FS developers and other community people to provide opinion on this.</div></div><div dir="ltr"><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Mar 15, 2019 at 6:13 PM sagar malam <<a href="mailto:sagarmalam@gmail.com" target="_blank">sagarmalam@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div dir="ltr">Hello , <div><br></div><div>I am wondering if we remove global DB locks for mod sofia as well like it was done for mod_callcenter(<a href="https://freeswitch.org/jira/browse/FS-10299" target="_blank">https://freeswitch.org/jira/browse/FS-10299</a>). Can it boost FS CPS handling capacity ? <br clear="all"><div><br></div>-- <br><div dir="ltr" class="m_-7387092805512738735gmail-m_7876943479461309882m_1111794387770343588m_5663060090160005338m_-5735096173482563311gmail-m_-1704307449034837913gmail_signature"><div dir="ltr">Thanks,<div><br></div><div>Sagar</div></div></div></div></div></div>
</blockquote></div><div><br></div></div></blockquote></div></div>
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