[SR-Users] Kamailio benchmark app_python + OPTIONS

[Daniel-Constantin Mierla]

On 12/06/16 10:56, Anonim Stefan wrote:
> Hi,
>
> I am doing some basic benchmarks with Kamailio. I am using a VM with 1
> CPU i7 2,50 GHz and Kamailio with children=1.
>
> This is what I measure for each request, inside the benchmark block:
> - app_python processing (some euclidian distance based on a dlg_var
> input) -> same for all requests
> - uac_req_send() OPTIONS -> same for all requests
>
> I am running SIPp tests for 1000 calls with 1,10,50,100,150,200 calls
> per second.
>
> What I see is that the Global average processing time per request
> decreases with the increasing rate; I expected it to increase with the
> increasing rate. Is there an explanation for this, or am I doing
> something wrong ?!
I haven't looked at your scripts so far, but it could be the caching
done by OS or the python interpreter -- as there is higher rate, the
used pages of memory get hit often and not released to swap.

Cheers,
Daniel

-- 
Daniel-Constantin Mierla
http://www.asipto.com - http://www.kamailio.org
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

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