[OpenSIPS-Users] Failed INVITE tcp_send

opensipslist at encambio.com opensipslist at encambio.com
Tue Dec 22 11:59:01 CET 2009


Hello Bogdan,

An mar., déc 22, 2009, Bogdan-Andrei Iancu schrieb:
>opensipslist at encambio.com wrote:
>> An ven., déc 18, 2009, Bogdan-Andrei Iancu schrieb:
>>> opensipslist at encambio.com wrote:
>>>>>> You may try to increase the number of tries to something higher -
>>>>>> 3200, just to see if that is the problem:
>>>>>>
>>>>>>    see tls/tls_server.c , line 689
>>>>>>       #define MAX_SSL_RETRIES 320
>>>>>>           
>> By the way, even when MAX_SSL_RETRIES is set to almost infinity, the
>> same errors reappear when lowering the number of child processes.
>> This could be a clue for whoever decides to look into this bug.
>>
>> In the current state of development, it seems the workaround is:
>>
>>   Increase MAX_SSL_RETRIES to almost infinity
>>   Increase tcp_children to the number of UACs (not scalable)
>>   Log how many SSL retries are really needed until success
>>   Lower MAX_SSL_RETRIES from almost infinity to what is needed
>>
>> Does that sound right? Is this acceptable as far as scalability goes?
>>
>This is something interesting - can you open a bug report on the tracker 
>- just to keep a history of the report and of the troubleshooting:
>
>          http://www.opensips.org/Development/Tracker
>
>What is strange is that we are using also TLS and never bumped into this 
>problem.
>
Okay, let me just make sure I can reproduce the same errors under
1.6.1, and then I'll write the bug report.

Regards,
Brian



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