[Asterisk-Users] Regular Crashes - Partially Solved
Andrew Gough
AGough at gcdtech.com
Thu Jan 5 04:44:14 MST 2006
Thanks Paradise, this seems to have worked a treat!!!
I commented out the:
exten => 110,hint,SIP/110
lines which were in extensions_additional.conf for each sip extension I
had.
This seems to have stopped the crashes which were previously 3-5 times a
day, now:
System uptime: 1 day, 18 hours, 10 minutes, 3 seconds
Interestingly it had the knock on effect of fixing another problem I had
where my SIP phones didn't receive other inbound calls while they were
on a call.
Now I have 3 questions
1> What is the line: exten => 110,hint,SIP/110 supposed to do?
2> Any ideas why it is causing asterisk to crash?
3> Is there any way (short of hacking the code) to stop AMP inserting
those hint lines each time I make changes (through AMP)?
Regards
Andrew Gough
Senior Partner
GCD Technologies
Unit 414
Lisburn Enterprise Park
Ballinderry Road
Lisburn
Co Antrim
BT28 2BP
E: agough at gcdtech.com
W: www.gcdtech.com
T: 028 9264 1144
> -----Original Message-----
> From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-
> bounces at lists.digium.com] On Behalf Of Paradise Dove
> Sent: 02 January 2006 14:13
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Subject: Re: [Asterisk-Users] Regular Crashes
>
> i have the same problem. but when i remove all hints from my dialplan
> in extensions.conf.
> on more crash will occur.
>
> Paradise Dove
>
> On 1/2/06, Andrew Gough <AGough at gcdtech.com> wrote:
> > I don't think this is the same problem I am experiencing. As you can
see
> below the two BT's are almost identical and I have others the same
too. so
> the fault is fairly consistent, unfortunately I have been unable to
> determine the exact reason for it yet. It is not the whole box
crashing it
> is merely Asterisk core dumps. sometimes in the middle of a call and
> sometimes when there is no-one even in the office. Unless I get
solution
> soon I'll be forced to give up on asterisk, which would be a real
shame.
> >
> > Regards
> >
> > Andrew
> >
> > ________________________________
> >
> > From: asterisk-users-bounces at lists.digium.com on behalf of Zafer
Khodr
> > Sent: Fri 30/12/2005 15:32
> > To: 'Asterisk Users Mailing List - Non-Commercial Discussion'
> > Subject: RE: [Asterisk-Users] Regular Crashes
> >
> >
> >
> > I have been experiencing a similar problem.
> >
> > I have not yet been able to figure out what the exact problem is but
I
> know that the errors are inconsitant.
> >
> > Sometimes nothing for 2 days and sometimes 5 times a day.
> >
> >
> >
> > I thought about it a lot and I have found only one thing in common.
> >
> >
> >
> > The area where my server is stored gets pretty stuffy, especially on
a
> hot day.
> >
> >
> >
> > I occasionally turn on the aircon as I need to go in and do some
work.
> >
> > >From my best recollection the server has never crashed when the
aircon
> has been on.
> >
> > This is my third day of testing my theory, and with the aircon
> controlling the room tempreture to make sure it is always nice and
cool in
> there I have not seen any errors for 3 days (Keeping in mind that the
day
> I decided to try this theory by constantly keeping the room cool my
server
> encountered around 4 errors in just a few hours).
> >
> >
> >
> > So to put in short I think but cant be sure that somehow when the
room
> gets too hot the server goes awol and somehow causes this error.
> >
> > Don't ask me how or why... all I know is that now with controlled
room
> temp I have not had a problem.
> >
> >
> >
> > Good Luck
> >
> >
> >
> >
> >
> > ________________________________
> >
> > From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-
> bounces at lists.digium.com] On Behalf Of Andrew Gough
> > Sent: Saturday, 31 December 2005 1:43 AM
> > To: asterisk-users at lists.digium.com
> > Subject: [Asterisk-Users] Regular Crashes
> >
> >
> >
> > I have just setup asterisk on a debian sarge box. I am running
Asterisk
> > 1.21 with AMP and chan_capi_cm 0.6.1 using a BT Speedway (AVM
Fritz)
> > ISDN card, connected to a BT ISDN2e line. Currently we have 6
extensions
> > (SIP) configured all using CounterPath(Xten) eyebeam softphone.
> >
> > After many hours of Googling I have finally got it all setup and
> > working. We can transfer calls internally and make and receive
external
> > calls. Its all great except for stability issues!!
> >
> > Essentially every now and again, asterisk simply dies (2-3 times a
> > day). No warning, no error, just my console session outputs a
> > disconnected from console message.
> >
> > Sometimes the crashes happen when you are on a call, other times
when
> > there is no-one in the office.
> >
> > The server is a brand new AMD 3400+ with 512Mb RAM. The other issue
> > experienced is occasional break up on inbound sound quality.
> >
> > Below are traces of the last two crashes
> >
> > Any Help much appreciated
> >
> > Regards
> >
> > Andrew Gough
> >
> > FIRST TRACE
> >
> > #0 0x400268b7 in pthread_mutex_trylock () from
/lib/tls/libpthread.so.0
> > No symbol table info available.
> > #1 0x0806c146 in ast_mutex_trylock (pmutex=0x672e33fc) at
lock.h:597
> > No locals.
> > #2 0x0806175a in ast_queue_hangup (chan=0x672e3330) at
channel.c:671
> > f = {frametype = 4, subclass = 1, datalen = 0, samples = 0,
> > mallocd = 0, offset = 0, src = 0x0, data = 0x0, delivery = {tv_sec
=
> > 0,
> > tv_usec = 0}, prev = 0x0, next = 0x0}
> > #3 0x408fc2d9 in __sip_autodestruct (data=0x81be208) at
chan_sip.c:1315
> > p = (struct sip_pvt *) 0x81be208
> > #4 0x08056c3e in ast_sched_runq (con=0x8172f28) at sched.c:373
> > current = (struct sched *) 0x8174868
> > tv = {tv_sec = 1135275568, tv_usec = 989877}
> > x = 0
> > res = 1083432672
> > #5 0x40927e28 in do_monitor (data=0x0) at chan_sip.c:11253
> > res = 0
> > sip = (struct sip_pvt *) 0x0
> > peer = (struct sip_peer *) 0x0
> > t = 1135275568
> > fastrestart = 0
> > lastpeernum = -1
> > curpeernum = 6
> > reloading = 0
> > #6 0x40024b63 in start_thread () from /lib/tls/libpthread.so.0
> > No symbol table info available.
> > #7 0x401ac18a in clone () from /lib/tls/libc.so.6
> > No symbol table info available.
> >
> >
> > SECOND TRACE
> >
> > #0 0x400268b7 in pthread_mutex_trylock () from
/lib/tls/libpthread.so.0
> > No symbol table info available.
> > #1 0x0806c146 in ast_mutex_trylock (pmutex=0x120010c) at lock.h:597
> > No locals.
> > #2 0x0806175a in ast_queue_hangup (chan=0x1200040) at channel.c:671
> > f = {frametype = 4, subclass = 1, datalen = 0, samples = 0,
> > mallocd = 0, offset = 0, src = 0x0,
> > data = 0x0, delivery = {tv_sec = 0, tv_usec = 0}, prev = 0x0, next
=
> > 0x0}
> > #3 0x408fc2d9 in __sip_autodestruct (data=0x81eb518) at
chan_sip.c:1315
> > p = (struct sip_pvt *) 0x81eb518
> > #4 0x08056c3e in ast_sched_runq (con=0x8172f78) at sched.c:373
> > current = (struct sched *) 0x8174528
> > tv = {tv_sec = 1135343875, tv_usec = 693503}
> > x = 1
> > res = 0
> > #5 0x40927e28 in do_monitor (data=0x0) at chan_sip.c:11253
> > res = 0
> > sip = (struct sip_pvt *) 0x0
> > peer = (struct sip_peer *) 0x0
> > t = 1135343875
> > fastrestart = 0
> > lastpeernum = -1
> > curpeernum = 6
> > reloading = 0
> > #6 0x40024b63 in start_thread () from /lib/tls/libpthread.so.0
> > No symbol table info available.
> > #7 0x401ac18a in clone () from /lib/tls/libc.so.6
> > No symbol table info available.
> >
> >
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