[OpenSER-Devel] SF.net SVN: openser: [4242] trunk

Ovidiu Sas osas at voipembedded.com
Sun May 25 09:20:52 CEST 2008


Also, I wonder what happens with the  keepalive info if the server
crashes and it is restarted by a monitoring process.


Regards,
Ovidiu Sas

On Sun, May 25, 2008 at 3:14 AM, Juha Heinanen <jh at tutpro.com> wrote:
>  347    module keeps its internal state about endpoints that need
>  348    keepalive, state that is build while messages are processed by
>  349    the proxy and thus it doesn't need to transfer any information
>  350    from the usrloc module, which should also improve its
>  351    efficiency.
>
> and
>
> 450 1.4.5. keepalive_state_file (string)
>  451
>  452    Specifies a filename where information about the NAT endpoints
>  453    and the conditions for which they are being kept alive is saved
>  454    when OpenSER exits.
>
> this may not be a good idea if entry proxy (loadbalancer) has a standby
> proxy that becomes active if the other one dies, looses network
> connectivity or whatever.  in that kind of situation, keeping keepalive
> info in clustered database may be a better idea.
>
> -- juha
>
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