[Freeswitch-users] Why doesn't continue_on_fail continue?

[Brian West]

try setting the variable failure_causes with a comman sep list of failures you wish to consider a failure.

/b

On Feb 29, 2012, at 7:56 AM, Kevin Snow wrote:

> 
> Did you ever find any information on this? I'm chasing a similar issue.
> 
> In my case, the session is in switch_ivr_originate, an INVITE goes out.
> Shortly after, mod_sofia's sofia_handle_sip_i_state() is called with state
> nua_callstate_terminated with SIP error 503. It appears this is coming
> from the sofia library itself as it did not receive a 503.
> Switch_ivr_originate fails with NORMAL_TEMPORARY_FAILURE.
> 
> The problem is the INVITE went out but sofia doesn't send a CANCEL in this
> case. We have code that attempts the call again, so another INVITE goes
> out. This leaves it receiving 180 RINGING and 200 OKs for both INVITEs.
> Essentially two calls but the first is dead. After a couple seconds sofia
> sends a 481 Call Does Not Exist for the first Call-Id.
> 
> Of course, I have no idea how to reproduce this and it's pretty rare so I
> don't have much to go on. But we do see it occasionally and I'm trying to
> understand it.
> 
> 
> Kevin
> 
> 
> 
> 
> 
> 
> 
> On 2/24/12 3:45 PM, "Harry Coin" <hcoin at quietfountain.com> wrote:
> 
>> This is a 'why doesn't continue_on_fail' continue question.
>> 
>> session:setVariable("continue_on_fail", "true");
>> session:setVariable("ignore_early_media", "true");
>> session:setVariable("hangup_after_bridge", "true");
>> 
>> # Try some local registered extensions
>> session:execute("bridge", "[leg_timeout=28]loopback/202/default/XML");
>> # Ok, this works, we get here only when nobody picks up.
>> #  Use the dial plan leading to a bridge
>> sofia/internal/xxx at voip2pstn1|sofia/internal/xxx at voip2pstn
>> session:execute("bridge",
>> "[leg_timeout=30][accountcode=4499090]sofia/internal/5551212@${domain}");
>> #  If fails for any reason (all outgoing voip->pstn lines are busy or if
>> voip2pstn device is dead/busy) continue here.
>> #  Problem is --  We never get here if the above fails.
>> # The reason is 'NORMAL_TEMPORARY_FAILURE' but it just hangs up the
>> calling extension.
>> session:execute("bridge", "[leg_timeout=136]loopback/*99008");  #should
>> leave voicemail, never gets called.
>> 
>> What am I doing wrong?
>> 
>> Harry
>> 
>> 
>> 
>> 
>> 
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>> 
>> 
>> 
>> 
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://wiki.freeswitch.org
>> http://www.cluecon.com
>> 
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
> 
> 
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
> 
> 
> 
> 
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://wiki.freeswitch.org
> http://www.cluecon.com
> 
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org