[SR-Users] Find if client is connected.

[Daniel-Constantin Mierla]

On 22/05/15 14:53, Juha Heinanen wrote:
> Daniel-Constantin Mierla writes:
>
>>> Just to make sure, does handle_lost_tcp now work also in DB-Only mode?
>>>
>> IIRC, the intitial implementation  was based on iterating through the
>> records in memory and checking if the associated connection still
>> exists. It is in the same iteration to detect expired records. So I
>> don't think it was extended for db only as I have not noticed any update
>> on it. With current approach will required loading all records in memory
>> to check. A different approach to act when connection has been closed
>> and the query the database for its id might be better.
>>
>> A recent addition was to close the tcp connection if the associated
>> usrloc record has expired.
> current readme text lets the reader to understand that handle_lost_tcp
> applies to all modes:
>
>   If set to 1, Kamailio will remove location records made via
>   TCP/TLS/WS/WSS transports when it looses corresponding tcp
>   connections.
>
> in order to avoid confusion, perhaps it should list in which modes the
> variable has effect.
>
Add anything that is relevant to docs. The feature came via a patch from
the community, iirc -- maybe the docs were not clear as the commit comments.

Cheers,
Daniel

-- 
Daniel-Constantin Mierla
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