[OpenSIPS-Users] CPU at 100% on some threads

[Răzvan Crainea]

Hi, Daniel!

You must have some sort of failure_route processing for the 302 
Redirect, don't you? Are you doing any db queries on that? Also, are you 
using TCP or TLS?

Best regards,

Răzvan Crainea
OpenSIPS Solutions
www.opensips-solutions.com

On 02/21/2017 07:20 PM, Daniel Zanutti wrote:
> Hi Razvan
>
> I just found the problem is only happening when I receive 302 reply 
> and on this case, there is no processing on it. I have a few variable 
> setting with other SIP responses, not on 302.
>
> This is weird, do you have any idea of what may be doing this?
>
> Thanks
>
> On Tue, Feb 21, 2017 at 1:53 PM, Răzvan Crainea <razvan at opensips.org 
> <mailto:razvan at opensips.org>> wrote:
>
>     Hi, Daniel!
>
>     Are you doing any "expensive" processing on reply messages? Or in
>     failure route? Any DB or REST queries?
>     It looks like the process is waiting for a lock in the transaction
>     module, which usually means that the transaction is stuck doing
>     something else.
>
>     Best regards,
>
>     Răzvan Crainea
>     OpenSIPS Solutions
>     www.opensips-solutions.com <http://www.opensips-solutions.com>
>
>     On 02/21/2017 05:43 PM, Daniel Zanutti wrote:
>>     Hi
>>
>>     We are having a weird issue on a high load server, could you guys
>>     please help me find out a solution?
>>
>>     These opensips threads freeze for a few seconds at 100% CPU and
>>     drop some packets. So some new calls fails to be processed:
>
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