<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 14 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=RU link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Hi, Gary. I had same problem. Try to use “db_mode” parameter of dialog module with 1 value.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><em><span lang=EN-US>1 - REALTIME</span></em><span lang=EN-US> - any dialog information changes will be reflected into the database immediatly.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Then you can kill the dead dialogs through database.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> sr-users-bounces@lists.sip-router.org [mailto:sr-users-bounces@lists.sip-router.org] <b>On Behalf Of </b>Gary Chen<br><b>Sent:</b> Tuesday, July 02, 2013 4:14 PM<br><b>To:</b> Kamailio (SER) - Users Mailing List<br><b>Subject:</b> [SR-Users] How to cleanup unconfirmed dialog in memory?<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><div><div><div><div><div><p class=MsoNormal><o:p> </o:p></p></div><p class=MsoNormal style='margin-bottom:12.0pt'>Kamailio 3.3.3<o:p></o:p></p></div><p class=MsoNormal>I am using dialog module to do the concurrent call limit. Once a while I got a dead unconfirmed dialog hung in memory. The only way I know to cleanup this is to restart kamailio. So my questions are:<br>1) Does anybody know a better way to cleanup the dead dialog without having to restart the kamailio server? This is a production server. I really really hate to restart the server.<o:p></o:p></p></div><p class=MsoNormal style='margin-bottom:12.0pt'>2) How easy to modify the source code to timeout the dead unconfirmed dialog in memory? <o:p></o:p></p></div><p class=MsoNormal>Gary <o:p></o:p></p></div></div></body></html>