[OpenSIPS-Users] Quality Routing Module in Opensips_3.1

[Tomi Hakkarainen]

Hi,

never used myself but as reading the doc and your config, here some of my thoughts.

I see you are setting min_samples to zero and My guess is that that way they will stay healthy forever?
Maybe adjust the config of min_samples to something like default or 15 and look how it behaves... 
also have you viewed what the statistics show while testing? ( opensips-cli -x mi qr_status )
Would like to hear how it goes :)

Tomi

On 18. Dec 2020, at 15.03, Saurabh Chopra <saurabhc at 3clogic.com> wrote:


Hi All,

Kindly update me on the query raised on Qrouting.

Best Regards
Saurabh Chopra
+918861979979


On Thu, Dec 17, 2020 at 3:43 PM Saurabh Chopra <saurabhc at 3clogic.com> wrote:
> Hi All,
> 
> I want to test the new quality routing module, previously i have tested the dynamic routing and it works for me. But somehow, qrouting module is not running as per my expectation. My understanding is qrouting module helps us to choose a better gateway at run time as per statistics like ASR,PDD,AST etc. I took two asterisk gateways
> 1:- 162.243.XX.XXX
> 2:- 104.131.XXX.XXX
> 
> I have deliberately given 15sec wait on 104.131.XXX.XXX asterisk after this it will send 200 OK response for the call. So as per qrouting module, AST statistics for 104.131.XXX.XXX gateway would somewhat be lower than this 162.243.XX.XXX.
> 
> So,I am expecting the call should mostly be reached to 162.243.XX.XXX gateway instead of 104.131.XXX.XXX, but this is not happening as calls are reaching to 104.131.XXX.XXX gateway which has poor statistics i.e AST. 
> 
> Configuration done at mysql is given below:-
> mysql> select * from dr_rules;
> +--------+---------+--------+---------+----------+---------+---------------+----------+--------------+-------+--------------------+
> | ruleid | groupid | prefix | timerec | priority | routeid | gwlist | sort_alg | sort_profile | attrs | description        |
> +--------+---------+--------+---------+----------+---------+---------------+----------+--------------+-------+--------------------+
> |      1 | 1       |        |         |        0 |         | gw2=50,gw1=50 | Q        |            1 |       | XXX_gateway |
> +--------+---------+--------+---------+----------+---------+---------------+----------+--------------+-------+--------------------+
> 1 row in set (0.00 sec)
> 
> mysql> select * from dr_gateways;   
> +----+------+------+----------------------+-------+------------+-------+------------+-------+--------+------------------+
> | id | gwid | type | address              | strip | pri_prefix | attrs | probe_mode | state | socket | description     |
> +----+------+------+----------------------+-------+------------+-------+------------+-------+--------+------------------+
> |  1 | gw1  |    3 | 162.243.XX.XXX:5080  |     0 |            | NULL  |          0 |     0 | NULL   | 0                |
> |  2 | gw2  |    3 | 104.131.XXX.XXX:5080 |     0 |            | NULL  |          0 |     0 | NULL   | testing gateway2 |
> +----+------+------+----------------------+-------+------------+-------+------------+-------+--------+------------------+
> 
> Configuration for loading qrouting module in opensips script is below:-
> 
> loadmodule "qrouting.so"
> modparam("qrouting", "db_url", "mysql://root:cccl0g1c@localhost/opensips")
> modparam("qrouting", "algorithm", "best-dest-first")
> modparam("qrouting", "history_span", 5)
> modparam("qrouting", "table_name", "qr_profiles")
> modparam("qrouting", "min_samples_pdd", 0)
> modparam("qrouting", "min_samples_ast", 0)
> 
> Kindly help so that i can test this module successfully. Waiting for prompt response
> 
> Best Regards
> Saurabh Chopra
> +918861979979
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