[SR-Users] Kamailio clean unconfirmed dialog

[Arun Kumar]

Hi Daniel

      Thanks for your help

*     finally we identified what was the problem, problem is not in dialog
timeout ,  actually problem is  mediaproxy connection (TCP)*
*     we have written our own mediaproxy for kamailio, our mediaproxy is
 running with single instance and unix socket listener *
*     for kamailio , but kamailio is running with six instance and more ,
so each kamailio instance is try to connect out mediaproxy ,*
*     but media proxy is only accept one instance at a time , so other
kamailio  instance (with Dialog) are  struck with connecting the media
proxy*
*     these connections are not released ,after some time this number is
increasing , so kamailio is not responding  once the connecting thread*
*     limit is reached  and the associated dialog are not released   so
concurrent call count is (dialog profile count) not decreasing *


*Thanks *
*Arunkumar *



On Wed, Jun 18, 2014 at 1:46 PM, Daniel-Constantin Mierla <miconda at gmail.com
> wrote:

>  Hello,
>
> can you give the output of 'kamailio -v'? Be sure you are running the
> latest version from branch 4.0, even better, you should upgrade to latest
> 4.1.x.
>
> Cheers,
> Daniel
>
>
> On 17/06/14 21:03, Arun Kumar wrote:
>
> Hi
>
>
>
>    Server : kamailio 4.0
>   Configuration :Outbound with engage_media_proxy  (See the attachment )
>   Shared Mem : 1024 MB
>   Dialog TimeOut : 600 (Seconds)
>    Problem : Dialog's are not cleared sometimes , So after sometime server
> is not responding , but plenty of  shared memory is available,
>    56 MB only used out of 1024 MB , there is no out of memory error but
> server is not responding until restart the server , there is no error in
> kamailio log also
>
>    After investigating long time , the problem is non confirmed dialog's
> are not cleared even dialog timeout
>
>  Thanks
>  Arunkumar
>
>
>  On Tue, Jun 17, 2014 at 11:23 PM, Arun Kumar <mi2arun at gmail.com> wrote:
>
>> Hi
>>
>>    Server : kamailio 4.0
>>   Configuration :Outbound with engage_media_proxy  (See the attachment )
>>   Shared Mem : 1024 MB
>>   Dialog TimeOut : 600 (Seconds)
>>   Problem : Dialog's are not cleared sometimes , So after sometime server
>> is not responding (out of memory error),
>>
>>    After investigating long time , the problem is non confirmed dialog's
>> are not cleared even dialog timeout
>>
>>  Thanks
>>  Arunkumar
>>
>
>
>
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>
>
> --
> Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
>
>
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