RE: Memory leak in nist implementation
Francisco Javier Tellez Vaquero <[email protected]> Mon, 30 Jun 2008 20:32:39 +0200
| Newsgroups | gmane.comp.voip.nist-sip |
|---|---|
| Message-ID | <[email protected]> |
--===============1152843674367306802== Content-Type: multipart/alternative; boundary="_d44bdc03-7f08-46f5-b7df-ec807f182aa7_" --_d44bdc03-7f08-46f5-b7df-ec807f182aa7_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi Ranga, I agree the example case is a listener bug, but think the opposite case: - You send a BYE request but no response is received. You have no control about this point, so the idea is trying to close the di= alog anyway.=20 BR. =20 > Date: Mon, 30 Jun 2008 14:09:05 -0400 > From: [email protected] > To: [email protected] > Subject: Re: [nist-sip] Memory leak in nist implementation > CC: [email protected] >=20 > On Mon, Jun 30, 2008 at 1:55 PM, Francisco Javier Tellez Vaquero > <[email protected]> wrote: > > Hi all, > > I see sometimes not all stack objects are destroyed. > > > > For example, if you receive BYE request but no 200 response is sent, di= alog > > is never closed. There're a lot of different cases (ACK's lost, ...). >=20 > Not sending a 200 OK to a BYE is an application bug. Please fix that. >=20 > Please post a specific test case (without listener bugs) and I can look i= nto it. >=20 > Ranga >=20 > > > > I have tried to free memory executing 'terminate()' and/or 'delete()' > > methods in both transaction and dialog objects but without any result. > > > > Is there any way to force to free these objects (timers, dialogs, > > transactions, ...) ? > > > > Regards. > > > > > > > > ________________________________ > > Tecnolog=EDa, moda, motor, viajes,.suscr=EDbete a nuestros boletines pa= ra estar > > siempre a la =FAltima MSN Newsletters > > _______________________________________________ > > nist-sip mailing list > > [email protected] > > http://www-x.antd.nist.gov/mailman/listinfo/nist-sip > > > > >=20 >=20 >=20 > --=20 > M. Ranganathan _________________________________________________________________ La vida de los famosos al desnudo en MSN Entretenimiento http://entretenimiento.es.msn.com/= --_d44bdc03-7f08-46f5-b7df-ec807f182aa7_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <html> <head> <style> .hmmessage P { margin:0px; padding:0px } body.hmmessage { FONT-SIZE: 10pt; FONT-FAMILY:Tahoma } </style> </head> <body class=3D'hmmessage'> Hi Ranga,<br>I agree the example case is a listener bug, but think the oppo= site case:<br><br> - You send a BYE request but no response is receiv= ed.<br><br>You have no control about this point, so the idea is trying to c= lose the dialog anyway. <br><br>BR.<br> <br><br>> Date: Mon, 30 Jun= 2008 14:09:05 -0400<br>> From: [email protected]<br>> To: fjavier_tel= [email protected]<br>> Subject: Re: [nist-sip] Memory leak in nist impleme= ntation<br>> CC: [email protected]<br>> <br>> On Mon, Jun 30,= 2008 at 1:55 PM, Francisco Javier Tellez Vaquero<br>> <fjavier_telle= [email protected]> wrote:<br>> > Hi all,<br>> > I see sometimes = not all stack objects are destroyed.<br>> ><br>> > For example,= if you receive BYE request but no 200 response is sent, dialog<br>> >= ; is never closed. There're a lot of different cases (ACK's lost, ...).<br>= > <br>> Not sending a 200 OK to a BYE is an application bug. Please f= ix that.<br>> <br>> Please post a specific test case (without listene= r bugs) and I can look into it.<br>> <br>> Ranga<br>> <br>> >= ;<br>> > I have tried to free memory executing 'terminate()' and/or '= delete()'<br>> > methods in both transaction and dialog objects but w= ithout any result.<br>> ><br>> > Is there any way to force to f= ree these objects (timers, dialogs,<br>> > transactions, ...) ?<br>&g= t; ><br>> > Regards.<br>> ><br>> ><br>> ><br>>= ; > ________________________________<br>> > Tecnolog=EDa, moda, mo= tor, viajes,.suscr=EDbete a nuestros boletines para estar<br>> > siem= pre a la =FAltima MSN Newsletters<br>> > ____________________________= ___________________<br>> > nist-sip mailing list<br>> > nist-si= [email protected]<br>> > http://www-x.antd.nist.gov/mailman/listinfo/ni= st-sip<br>> ><br>> ><br>> <br>> <br>> <br>> -- <br>= > M. Ranganathan<br><br /><hr />Sigue los principales acontecimientos de= portivos en directo. <a href=3D'http://video.msn.com/video.aspx?mkt=3Des-es= ' target=3D'_new'>MSN Motor</a></body> </html>= --_d44bdc03-7f08-46f5-b7df-ec807f182aa7_-- --===============1152843674367306802== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ nist-sip mailing list [email protected] http://www-x.antd.nist.gov/mailman/listinfo/nist-sip --===============1152843674367306802==--