[SR-Users] UAC reg_random_delay issue

[Daniel-Constantin Mierla]

Hello,

what is the value for reg_timer_interval parameter?

Cheers,
Daniel


On 15.08.17 12:54, Ivo Vastert wrote:
> Hi,
>
> I'm using the UAC module in Kamailio to setup about 500 outbound
> registration towards a single host.
> The issue I'm currently experiencing is that when we start Kamailio
> all this 500 registrations are initiated at once towards the host
> which can't handle all the requests at the same time.
>
> Therefor I tried to spread the registrations using the
> reg_random_delay function:
> modparam("uac", "reg_random_delay", 60)
>
> I would expect that this would spread the registrations over about a
> minute but in reality the registrations are spread as follow:
>
> Starttime / Registrations
> 21:59:14151
> 21:59:15166
> 21:59:16127
> 21:59:1860
> 21:59:2235
>
> So Kamailio is started at 21:59:14 and initiates 151 registrations,
> 1 second after start another 166
> 2 seconds after start another 127
> 4 seconds after start another 60
> 8 seconds after start the last 35
>
> In reality it looks like some increment is applied instead of
> calculating a random starting offset for each outbound registration?
> Is there any solutions to this issue available?
>
> Best regards,
>
> Ivo Vastert
>
>
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-- 
Daniel-Constantin Mierla
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