[SR-Users] Delay in 100 Trying response for INVITE when the load is 70 INVITE's per sec

[Federico Cabiddu]

Hi,
Kamailio doesn't delay sending of 100 trying after calling t_relay().
You probably have something blocking in your script: a SQL operation, a
Http query or some long operation. Check your routing script for the
presence of such operations.

Regards,

Federico

On Mon, 9 Jul 2018, 13:51 vivek at advaitamtech.com, <vivek at advaitamtech.com>
wrote:

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> Hi All,
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> When we are using the kamailio to handle around 70 INVITE's per second,
> kamailio is sending 100 Trying with the delay of around 3-4sec for few
> INVITE's.
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> How can I reduce the delay in 100 Trying?
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> Also, I tried increasing the number of threads for SIP routing processes.
> This doesnt seem to help.
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> Also tried "modparam("tm", "auto_inv_100", 0)" . This is not working.
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> Please help.
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> Thank you,
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> Vivek.
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