[OpenSIPS-Users] Missing calls in CDR

Ovidiu Sas osas at voipembedded.com
Fri Nov 4 19:31:51 CET 2011


Try to identify which calls are missing from your CDRs and see if
there's a pattern there.
Also, try to correlate those missing calls with any errors that might
show up in the logs (check opensips logs, system logs and db logs).

Regards,
Ovidiu Sas

On Fri, Nov 4, 2011 at 10:50 AM, Vic Jolin <victor.jolin at gmail.com> wrote:
> We determined that we are missing data from CDRs because the number of CDRs
> from our provider was larger compared to what we have on our side.
>
> Traffic can be from 400 calls per sec and above
>
> On Fri, Nov 4, 2011 at 6:01 PM, Vlad Paiu <vladpaiu at opensips.org> wrote:
>>
>> Hello,
>>
>> How exactly do you determine that there are missing CDRs ?
>>
>> After testing, the query buffering seemed to be working OK, but it might
>> be an issue here. If you handle alot of traffic, you can set the
>> query_flush_time to a bigger value, and maybe also increase the
>> query_buffer_size. How big of a traffic are you dealing with ?
>>
>> Can you replicate a scenario where you make a call and, even after
>> query_flush_time seconds you do not see the CDR in the DB ?
>>
>> Regards,
>>
>> Vlad Paiu
>> OpenSIPS Developer
>>
>> On 11/03/2011 10:20 PM, Vic Jolin wrote:
>>
>> Hi guys,
>>
>> Im trying to figure out why there are missing calls in our CDR. We are not
>> using any other app but opensip to populate the CDRs but at the end of the
>> day, we are like missing 1,000 calls in our CDRs,
>>
>> We generate lots of traffic and I'm thinking if
>>
>> query_buffer_size=5
>> query_flush_time=10
>>
>>
>> Could be the reason why. If we get a lot of traffic, should the
>> query_flush_time be higher or lower? OR should we change buffer_size
>> instead?
>>
>> Would love to hear any other ideas from you guys
>>
>> TIA
>>
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>
>
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