[Asterisk-Users] RE: Asterisk stops responding

[Andres]

Hi Paul,

Your bug describes exactly what is happening to us.  When we set dtmf to INFO 
it works like a charm.  But when its set to inband and we call this IVR: 
18004354000, and select any option via DTMF, * BOMBS right away.

I just updated * but this issue was not fixed, it still stops responding.  At 
least we have a workaround:)

*CLI> show version
Asterisk CVS-09/05/03-00:49:14 built by root at maui on a i686 running Linux

Thanks!
Andres


On Friday 05 September 2003 00:20, Paul Cheng wrote:
> Update to latest CVS and check the bug report that I filed re:DTMF.
> Your problem could be related. Latest CVS seems to fix the blocking
> problem for me.
>
> On Friday, September 5, 2003, at 01:15  AM, Andres wrote:
> > It happened once again here.  This time I called an IVR (SIP to SIP)
> > and upon
> > sending the 1st DTMF tone, * bombed out.  The console got filled with
> > these
> > messages (and they wouldn't stop):
> >
> > DEBUG[4101]: File chan_sip.c, Line 5001 (sipsock_read): Failed to grab
> > lock,
> > trying again...
> > DEBUG[4101]: File chan_sip.c, Line 5001 (sipsock_read): Failed to grab
> > lock,
> > trying again...
> > DEBUG[4101]: File chan_sip.c, Line 5001 (sipsock_read): Failed to grab
> > lock,
> > trying again...
> > DEBUG[4101]: File chan_sip.c, Line 5001 (sipsock_read): Failed to grab
> > lock,
> > trying again...
> > DEBUG[4101]: File chan_sip.c, Line 5001 (sipsock_read): Failed to grab
> > lock,
> > trying again..
> >
> > * stopped responding and I had to kill the process manually.
> > *CLI> show version
> > Asterisk CVS-08/22/03-22:24:05 built by root at maui on a i686 running
> > Linux
> >
> > Has anybody else seen this message?
> > Regards,
> > Andres
> >
> > On Thursday 28 August 2003 13:37, Andres wrote:
> >> We run Iptel's SER as our SIP Server.  All subs register with our SIP
> >> Server, but if anyone needs to call the PSTN then the call gets
> >> forwared to
> >> *.
> >>
> >> The "Request to schedule in the past"  messages have to do with MOH
> >> and I
> >> was told it was due to a slow PC.  I don't think it is related with
> >> Asterisk hanging up.
> >>
> >> Regards,
> >> Andres
> >>
> >> On Thursday 28 August 2003 13:27, David Harris wrote:
> >>>> Gazing at the console I was able to determine the exact time
> >>>> Asterisk
> >>>> froze.
> >>>> Even with DEBGUG on it did not show anything important.   The
> >>>> moment it
> >>>> freezes is when a call from Phone1 tries to connect to a SIP
> >>>> Provider
> >>>
> >>> like
> >>>
> >>>> Iconnect:
> >>>
> >>> I have not been able to pin point exactly what event causes the
> >>> freeze-up but I have been on the console when it has happened.  It
> >>> didn't print out anything interesting.  The call I was on cut off.
> >>>
> >>>> Phone1----Our SIP Server-------Our Asterisk--------SIP Provider
> >>>>
> >>>>
> >>>> It was by no means 100% reproducible.  Maybe 1 out of 10 calls
> >>>> caused
> >>>
> >>> the
> >>>
> >>>> trouble.
> >>>
> >>> Same here except I would say more like 1 out of 100 calls.
> >>>
> >>>> A bad symptom would be that the command "show sip channels"
> >>>> would show several calls, even though they had hungup a long time
> >>>> ago.
> >>>
> >>> I definitely have this problem.
> >>>
> >>>> Troubleshooting revealed that the BYE message was not being sent by
> >>>> our
> >>>
> >>> SIP
> >>>
> >>>> Server to the Asterisk server upon hangup.  We rectified this and
> >>>> we no
> >>>> longer see those phantom SIP Channels and Aterisk has not froze for
> >>>
> >>> about a >week.
> >>>
> >>> What is your "SIP Server" what does it do?  Maybe I have the same
> >>> issue
> >>> with my Cisco Voice Gateway not sending the BYE message sometimes.
> >>> But
> >>> would this cause asterisk to freeze?
> >>>
> >>>
> >>> Other "symptoms" I have are these errors in the asterisk messages log
> >>> file
> >>>
> >>> Aug 27 09:21:00 NOTICE[1081364]: File sched.c, Line 209
> >>> (sched_settime):
> >>> Request to schedule in the past?!?!
> >>> Aug 27 09:21:24 NOTICE[1081364]: File sched.c, Line 209
> >>> (sched_settime):
> >>> Request to schedule in the past?!?!
> >>> Aug 27 09:21:29 NOTICE[1081364]: File sched.c, Line 209
> >>> (sched_settime):
> >>> Request to schedule in the past?!?!
> >>> Aug 27 09:21:35 NOTICE[1081364]: File sched.c, Line 209
> >>> (sched_settime):
> >>> Request to schedule in the past?!?!
> >>> Aug 27 09:22:05 NOTICE[1081364]: File sched.c, Line 209
> >>> (sched_settime):
> >>> Request to schedule in the past?!?!
> >>>
> >>> Thanks,
> >>> David Harris
> >>>
> >>>
> >>>
> >>> _______________________________________________
> >>> Asterisk-Users mailing list
> >>> Asterisk-Users at lists.digium.com
> >>> http://lists.digium.com/mailman/listinfo/asterisk-users
> >
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