[OpenSIPS-Users] Autoscaler in 3.2.x

[Yury Kirsanov]

Hi Bogdan,
Just FYI the patch wasn't able to apply automatically cause line to patch
is on line 1568 in OpenSIPS 3.2.8 downloaded from web server, not from GIT,
I have manually applied it.

Best regards,
Yury.

On Mon, Sep 12, 2022 at 10:49 PM Yury Kirsanov <y.kirsanov at gmail.com> wrote:

> Hi Bogdan,
> Thanks, I'll try this patch today and if anything locks up will definitely
> do a trap before restarting! Thanks again!
>
> Best regards,
> Yury.
>
> On Mon, 12 Sept 2022, 19:56 Bogdan-Andrei Iancu, <bogdan at opensips.org>
> wrote:
>
>> Hi Yuri,
>>
>> Could you give this patch a try? it should fix the blocking you
>> experience (it should apply on 3.2 too).
>>
>> Best regards,
>>
>> Bogdan-Andrei Iancu
>>
>> OpenSIPS Founder and Developer
>>   https://www.opensips-solutions.com
>> OpenSIPS Summit 27-30 Sept 2022, Athens
>>   https://www.opensips.org/events/Summit-2022Athens/
>>
>> On 9/7/22 2:54 PM, Bogdan-Andrei Iancu wrote:
>>
>> Hi Yury,
>>
>> Thanks for the details info here - let me do a review of some code and
>> run some tests, as at this point I have a good idea on the direction to dig
>> into.
>>
>> I will update here.
>>
>> Best regards,
>>
>> Bogdan-Andrei Iancu
>>
>> OpenSIPS Founder and Developer
>>   https://www.opensips-solutions.com
>> OpenSIPS Summit 27-30 Sept 2022, Athens
>>   https://www.opensips.org/events/Summit-2022Athens/
>>
>> On 9/6/22 11:24 AM, Yury Kirsanov wrote:
>>
>> Hi Bogdan,
>> Yes, I'm listening on all types of sockets including UDP, TCP and TLS on
>> the outside public interface and then forward traffic into internal LAN via
>> UDP only.
>>
>> Previously it was getting stuck quite easily, now I had to wait for a
>> while before this actually happened. I've routed part of my customers to
>> this server to obtain this result so I will have to do that again.
>>
>> As soon as I see one of the processes stuck I'll dot the trap command and
>> send you all the details including processes load, ps output and so on.
>>
>> For now I had to switch autoscaling off and just create many listeners.
>> Do I understand correctly that I need to restart OpenSIPS in order to apply
>> autoscaling profiles and reload-routes is not sufficient?
>>
>> Also, do I need separate UDP profiles for public and private interfaces?
>> And do I need to apply autoscaling profile just to a socket or I need to
>> specify udp or tcp_workers with autoscaler too?
>>
>> Thanks and best regards,
>> Yury.
>>
>> On Tue, 6 Sept 2022, 18:18 Bogdan-Andrei Iancu, <bogdan at opensips.org>
>> wrote:
>>
>>> Hi Yury,
>>>
>>> Thanks for the info. I see that the stuck process (24) is an
>>> auto-scalled one (based on its id). Do you have SIP traffic from UDP to TCP
>>> or doing some HEP capturing for SIP ? I saw a recent similar report where a
>>> UDP auto-scalled worked got stuck when trying to do some communication with
>>> the TCP main/manager process (in order to handle a TCP operation).
>>>
>>> BTW, any chance to do a "opensips-cli -x trap" when you have that stuck
>>> process, just to see where is it stuck? and is it hard to reproduce? as I
>>> may ask you to extract some information from the running process....
>>>
>>> Regards,
>>>
>>> Bogdan-Andrei Iancu
>>>
>>> OpenSIPS Founder and Developer
>>>   https://www.opensips-solutions.com
>>> OpenSIPS Summit 27-30 Sept 2022, Athens
>>>   https://www.opensips.org/events/Summit-2022Athens/
>>>
>>> On 9/3/22 6:54 PM, Yury Kirsanov wrote:
>>>
>>
>>
>> _______________________________________________
>> Users mailing listUsers at lists.opensips.orghttp://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>
>>
>>
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