[OpenSIPS-Users] Opensips is starting so many process un-necessarily .

Wed Jun 28 06:52:12 UTC 2023

I have installed opensips 3.2 on centos8 , which is working fine without
any error .

Same code I have installed on centos9 latest version , here its giving the
above error .  Same as aws ec2 instance and debian 11 .

Is this because of the operating system?

*Thanks & Regards*
*Sasmita Panda*
*Senior Network Testing and Software Engineer*
*3CLogic , ph:07827611765*

On Wed, Jun 28, 2023 at 10:07 AM Sasmita Panda <spanda at 3clogic.com> wrote:

> Yes , I knew that . But I have mentioned its not in the starting . When I
> am starting opensips service everything is fine and running properly .
>
> After sometime this error is comming when the number of process increases
> which results more numbr of DB connection . When the limit reaches that
> error is comming .
> But this is happening in the run time . Not in the initial stage .
>
> *Thanks & Regards*
> *Sasmita Panda*
> *Senior Network Testing and Software Engineer*
> *3CLogic , ph:07827611765*
>
>
> On Tue, Jun 27, 2023 at 7:01 PM Bogdan-Andrei Iancu <bogdan at opensips.org>
> wrote:
>
>> The logs say your opensips fail to start a due to DB issues :
>> `ERROR:db_mysql:db_mysql_connect: driver error(1040): Too many connections`
>>
>> Rule number one : *READ THE LOGS* !
>>
>> Regards,
>>
>> Bogdan-Andrei Iancu
>>
>> OpenSIPS Founder and Developer
>>   https://www.opensips-solutions.com
>>   https://www.siphub.com
>>
>> On 6/27/23 12:18 PM, Sasmita Panda wrote:
>>
>> No , I am running only 1 instance of opensips in one ec2-instance here .
>>
>> When I am starting Openisps .
>> *ps -aef| grep opensips | wc -l * : this command output is *22 *
>>
>> /usr/local/bin/opensips-cli -x mi ps  : Output of this command while
>> starting .
>> https://pastebin.com/H0yNeecA
>>
>> *After 5/10mins when I am running the same command :*
>> *ps -aef| grep opensips | wc -l * : output is *169 *(its increasing
>> gradually )
>>
>> And at that time eventually the fifo file is also getting deleted .
>>
>> As this increases , after sometime there are too many open connections
>> with Mysql getting created and hence there are some errors as well for "too
>> many open connections " .
>>
>> Below is the logs I am getting .
>> https://pastebin.com/E6WxjeiC
>>
>> At this point , my call is also not getting connected as the dynamic
>> routing module is not getting initiated .
>>
>> I was about to upgrade my whole system to 3.2 and in the last stage I am
>> facing this issue . Quit blocked here . From long time I am trying to debug
>> this but not getting any hunch .
>>
>> Please help .
>>
>>
>>
>>
>>
>> *Thanks & Regards*
>> *Sasmita Panda*
>> *Senior Network Testing and Software Engineer*
>> *3CLogic , ph:07827611765*
>>
>>
>> On Tue, Jun 27, 2023 at 2:16 PM Bogdan-Andrei Iancu <bogdan at opensips.org>
>> wrote:
>>
>>> Hi,
>>>
>>> Be sure you are not running multiple instance of OpenSIPS, fighting over
>>> the fifo file.
>>>
>>> Regards,
>>>
>>> Bogdan-Andrei Iancu
>>>
>>> OpenSIPS Founder and Developer
>>>   https://www.opensips-solutions.com
>>>   https://www.siphub.com
>>>
>>> On 6/27/23 11:00 AM, Sasmita Panda wrote:
>>>
>>> Hi ,
>>>
>>> Initially when I am running the process I'm getting the *opensips_fifo *file
>>> inside /*tmp *directory .
>>>
>>> But after some time that file is getting deleted automatically and hence
>>> I am not able to run opensips-cli command as well .
>>>
>>> What can be the reason ? Where do I start debugging ?
>>>
>>> *Thanks & Regards*
>>> *Sasmita Panda*
>>> *Senior Network Testing and Software Engineer*
>>> *3CLogic , ph:07827611765*
>>>
>>>
>>> On Tue, Jun 6, 2023 at 2:10 PM Bogdan-Andrei Iancu <bogdan at opensips.org>
>>> wrote:
>>>
>>>> Hi,
>>>>
>>>> Doing `opensips-cli -x mi ps` will list all the opensips processes and
>>>> their role within OpenSIPS - this will help you understand the overall set
>>>> of procs.
>>>>
>>>> Regards,
>>>>
>>>> Bogdan-Andrei Iancu
>>>>
>>>> OpenSIPS Founder and Developer
>>>>   https://www.opensips-solutions.com
>>>>   https://www.siphub.com
>>>>
>>>> On 6/1/23 2:37 PM, Sasmita Panda wrote:
>>>>
>>>> In 3.2 I think we are not defining children per process . We have
>>>> udp_worker or tcp_worker .
>>>>
>>>> log_level=4
>>>> log_stderror=no
>>>> log_facility=LOG_LOCAL5
>>>>
>>>> #udp_workers=4
>>>> tcp_workers=2
>>>>
>>>> disable_dns_blacklist=yes
>>>>
>>>> This is my configuration .
>>>>
>>>>
>>>> *Thanks & Regards*
>>>> *Sasmita Panda*
>>>> *Senior Network Testing and Software Engineer*
>>>> *3CLogic , ph:07827611765*
>>>>
>>>>
>>>> On Thu, Jun 1, 2023 at 4:53 PM Richard Robson <richard.robson at 8x8.com>
>>>> wrote:
>>>>
>>>>> How many children are defined in your script. You will get one process
>>>>> per child
>>>>>
>>>>> Richard
>>>>>
>>>>> On Thu, 1 Jun 2023, 11:47 Sasmita Panda, <spanda at 3clogic.com> wrote:
>>>>>
>>>>>> Hi All ,
>>>>>>
>>>>>>
>>>>>> I am using opensips 3.2
>>>>>> version: opensips 3.2.3 (x86_64/linux)
>>>>>> flags: STATS: On, DISABLE_NAGLE, USE_MCAST, SHM_MMAP, PKG_MALLOC,
>>>>>> Q_MALLOC, F_MALLOC, HP_MALLOC, DBG_MALLOC, FAST_LOCK-ADAPTIVE_WAIT
>>>>>> ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16,
>>>>>> MAX_URI_SIZE 1024, BUF_SIZE 65535
>>>>>> poll method support: poll, epoll, sigio_rt, select.
>>>>>> svn revision: 3831:3864
>>>>>> main.c compiled on 07:29:49 Jun 21 2022 with gcc 10
>>>>>>
>>>>>> When I am initially starting the service I am getting a single
>>>>>> process running . After some time when I am checking there are so many
>>>>>> processes running automatically . I have pasted the output of the below
>>>>>> file .
>>>>>>
>>>>>> Please update here what's the reason behind this .
>>>>>>
>>>>>> https://pastebin.com/gu3Js6Fe
>>>>>>
>>>>>>
>>>>>>
>>>>>> *Thanks & Regards*
>>>>>> *Sasmita Panda*
>>>>>> *Senior Network Testing and Software Engineer*
>>>>>> *3CLogic , ph:07827611765*
>>>>>> _______________________________________________
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>>>>>>
>>>>> _______________________________________________
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>>>>>
>>>>
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>>>>
>>>>
>>>
>>
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