[Freeswitch-users] module json_cdr not creating all .json cdr when high number of calls

[devang nathwani]

Hello ,

i have tried using mod_format_cdr, result not much differs
my server is having hdd and its dedicated and having 24 cores
i have tried two other scenarios
once with only writing to disk and not sending data to web server
100 cps, 1000 cc, 5000 total
top is showing all the core usage 2400 % usage, which is also critical,
(how to reduce that?)
i am getting 5971 json cdr entries instead of 10,000(5000*2, for 2 legs)

the second case is with only sending data to web server and not writing to
disk
100 cps, 1000 cc, 5000 total
top is again showing the core usage of all 2400%(!)
and i am getting only 704 web server request, using nginx web server


On Fri, Nov 11, 2016 at 3:44 PM, Sergey Safarov <s.safarov at gmail.com> wrote:

> You can try mod_format. This module may create CDR in json format
>
> пт, 11 нояб. 2016, 12:05 Vladyslav Zakhozhai <v.zakhozhai at gmail.com>:
>
>> Devang very interesting issue. I'm going to use json-cdr as well. And I'm
>> scary little bit :)
>>
>> Did you try to play with your configuration to exclude some "buggy"
>> parts? My point is to try the following use cases:
>> 1. Write json cdr only to disks
>> 2. Write json cdr only to http service
>>
>> Providing configuration is not enough. We do not know the load on you
>> disks (is it SSD, HDD, or virtual disk on SSD or HDD), load on you network
>> adapters and response time from http service, etc.
>>
>> Is there any errors in freeswitch logs related to this issue?
>>
>> On Fri, Nov 11, 2016 at 8:45 AM devang nathwani <
>> devang.nathwani31589 at gmail.com> wrote:
>>
>> anything?
>>
>>
>> On Fri, Nov 11, 2016 at 9:06 AM, devang nathwani <
>> devang.nathwani31589 at gmail.com> wrote:
>>
>> Any suggestion?
>>
>> On Nov 10, 2016 8:14 PM, "devang nathwani" <devang.nathwani31589 at gmail.
>> com> wrote:
>>
>> Hello,
>>
>> My freeswitch version is 1.6.10
>> i have started freeswitch with nice with 19 priority, 'nice -n 19
>> freeswitch'
>> i am using module json_cdr, here is my config file
>> http://pastebin.com/Mt1AFRVv
>> please note i am writing the logs to json file as well as sending them to
>> nginx web server as well and both legs log are enable
>> i am testing the calls with sipp and sending 10000 calls with 200
>> cps-call per second and 2000 cc-concurrent calls
>> now after the test i am getting 5192 entires only instead of 20,000(2
>> legs entry for all 10,000 calls)
>>
>> -> in the other scenario when i send 100 calls with 10 cps and 50 cc, i
>> am getting all 200(100*2) json entries.
>>
>> So what and where is the issue?
>>
>>
>> _________________________________________________________________________
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>> --
>> Best regards,
>> Vladyslav Zakhozhai
>> email: v.zakhozhai at gmail.com
>> tel.: +380(93) 757-21-61
>> _________________________________________________________________________
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>>
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>
> _________________________________________________________________________
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> http://www.freeswitchsolutions.com
>
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>
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