Hi,
Actually this is very similar to what i tried before. But i just assumed
that it is not being executed (no 408 in the trace, and no log entries
at that moment). Now i checked again and i can see several xlog entries.
(408 gateway timeout...) , just wasn't patient enough.
if (use_next_gw()) {
if( t_check_status("444") || !goes_to_gw("1") ) {
t_on_failure("2");
t_relay("0x08");
exit;
}
#Timeout fix #3814
if (t_check_status("408") && t_local_replied("all")) {
xlog("L_ERR", "408 gateway timeout fix test -
rU: $rU ci: $ci");
}
...
# end of gw list / failover
t_reply("503", "Service Unavailable");
exit;
Thanks very much, i will try but this now.
BR
Max M.
On 20.01.2017 13:57, Bogdan-Andrei Iancu wrote:
Hi Max,
Something like:
if( (t_check_status("444") || (t_check_status("408") &&
t_local_replied("all")) ) || !goes_to_gw("1") ) {
Do failover if 444 reply or if 408 without any reply received
(internal 408).
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 01/20/2017 01:21 PM, Max Mühlbronner wrote:
Hi,
my scenario is a special setup where we are checking for the reply
code (t_check_status) and only do a failover to the next gateway when
there is a 444 reply or gateway type is not "1".
...
if (use_next_gw()) {
if( t_check_status("444") || !goes_to_gw("1") ) {
t_on_failure("2");
t_relay();
exit;
}
The problem is, there are multiple gateways in a carrier/gatewaylist
(gateway type 1) which are not responding (t1 timer hits and invite
is re-transmitted) and there is no failover after the first gateway
anymore. Is there anything i am missing, is it even possible to do
failover only for the 444 reply while at the same time still doing a
failover in case of Timeout-based failover ? (t1/t2 timers)
I didn't try yet, but is something like !t_check_status("\d")
feasible? E.g. doing a failover if there is no t_check_status
(checking regular expression for !digits?) but i guess it does not
work that way?
if (use_next_gw()) {
if( t_check_status("444") || !goes_to_gw("1") ) {
t_on_failure("2");
t_relay();
exit;
}
if(!t_check_status("\d")) {
t_on_failure("2");
t_relay();
exit;
}
...
BR
--
Max Mühlbronner
42com Telecommunication GmbH
Straße der Pariser Kommune 12-16
10243 Berlin
E-Mail: [email protected]
Web: www.42com.com
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