[OpenSIPS-Users] Failed INVITE tcp_send

[Bogdan-Andrei Iancu]

Hi Brian,

Actually you have two errors there - one on a write op and another one 
on an accept op.

So, for the write op, opensips complains that the  write() was tried 
several time (320 times) without doing anything....it is gives up in 
order to avoid blocking.

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

after changing, you need to recompile and re-install.

Regards,
Bogdan

opensipslist at encambio.com wrote:
> Hello list,
>
> REGISTER messages seem to be handled correctly, but I'm still having
> troubles with INVITEs:
>
>   Dec 16 19:03:05 name.host.tld <error> opensips[10237]: ERROR:core:tls_blocking_write: too many retries with no operation
>   Dec 16 19:03:05 name.host.tld <error> opensips[10237]: ERROR:core:tcp_send: failed to send
>   Dec 16 19:03:05 name.host.tld <error> opensips[10237]: ERROR:tm:msg_send: tcp_send failed
>   Dec 16 19:03:05 name.host.tld <error> opensips[10237]: ERROR:tm:t_forward_nonack: sending request failed
>   Dec 16 19:03:05 name.host.tld <error> opensips[10237]: ERROR:core:tls_accept: some error in SSL (ret=0, err=5, errno=0/Error 0):
>
> Where can I find out what 'err=5' means regarding SSL, and what does
> this typically mean? I'm pretty sure that my certs are in order,
> because this opensips.cfg was working in OpenSER 1.3.X as is.
>
> Thanks,
> Brian
>
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> Users at lists.opensips.org
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>
>   


-- 
Bogdan-Andrei Iancu
www.voice-system.ro