[OpenSIPS-Users] Presence - subscription does not exists problem

[Bogdan-Andrei Iancu]

Hi Chris,

Could you please run a test only this single watcher/subscriber (no 
other in the system) and use debug 4 with the entire scenario (initial 
subscription, etc). I want to see in the logs what exactly triggers the 
removal of the watcher.

Regards,

Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com

On 18.07.2014 13:47, Chris Maciejewski wrote:
> Hi Bogdan,
>
> Another short video (switch to HD 1080p for better quality):
>
> https://www.youtube.com/watch?v=8IHaso7gY9I
>
> as you can see the subscription is initially visible both in MI and DB.
>
> It seems it disappears both from memory and DB right the very same 
> moment when the next re-subscription arrives.
>
> In my config file I have:
>
> modparam("presence", "subs_htable_size", 14)
>
> which should give hash table of 16384. Is it possible that is not 
> enough for my user population of around 4000 ?
>
> pcap and traces (almost identical to the ones from me first post) below:
>
> Jitsi One (left part of the video)
> https://dl.dropboxusercontent.com/u/3182365/jitsi/jitsi-198642-mi.pcap
> https://dl.dropboxusercontent.com/u/3182365/jitsi/jitsi-198642-mi_index.html 
>
>
> Jitsi Two (right part of the video)
> https://dl.dropboxusercontent.com/u/3182365/jitsi/jitsi-198472-mi.pcap
> https://dl.dropboxusercontent.com/u/3182365/jitsi/jitsi-198472-mi_index.html 
>
>
> Best regards,
> Chris
>
>
>>
>>
>> Hi Chris,
>>
>> So the record is not found in memory. You can try to following - run the
>> MI command "subs_phtable_list" to list you all the subscriptions from
>> memory (watchers). Do that after the initial SUBSCRIBER (to see your new
>> subscription) and after that from time to time (like 20-30 secs) to see
>> if/when your subscription disappears. It should be away by the time of
>> the re-subscribe.
>>
>> But first let's see if the subscription is there in the very beginning.
>>
>> Regards,
>>
>> Bogdan-Andrei Iancu
>> OpenSIPS Founder and Developer
>> http://www.opensips-solutions.com
>
>
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