[asterisk-users] Strange Issue: asterisk deleted
Hi, I am struggling with a very strange issue I have been facing for the past week;I have a fresh install of CENTOS 5.11 and I have installed asterisk 1.8.32 form sources.The asterisk installation went fine but as soon as I start asterisk executable it loads everything and then after the Ready line the process gets killed and when I try to run it again i get: /usr/sbin/asterisk : command not found I cleaned the source and re-installed asterisk and again the same thing happened again !!!I downloaded asterisk versions 1.4, 11, 12 and compiled them from sources and installed them (make install) and amazingly, the same thing happened to all of them: I do a make then make install and as soon as I start asterisk the process is killed and the executable removed from /usr/sbin. I tried to look a the asterisk log files but I cannot find a single error in them.Also if it was really deleted how did bash know that asterisk is supposed to be located in /usr/sbin/asterisk ? I tried to copy the executable myself after compilation (everything done as root) to the /usr/sbin and again if it runs then it is deleted. If someone can explain to me this behavior or advise me on what to check to resolve this issue, then I would be grateful. Thank you for your help.Regards,Antoine Megalla -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] Strange Issue: asterisk deleted
Am 26.11.2014 11:37, schrieb Antoine Megalla: Hi, I am struggling with a very strange issue I have been facing for the past week; I have a fresh install of CENTOS 5.11 and I have installed asterisk 1.8.32 form sources. The asterisk installation went fine but as soon as I start asterisk executable it loads everything and then after the Ready line the process gets killed and when I try to run it again i get: /usr/sbin/asterisk : command not found I cleaned the source and re-installed asterisk and again the same thing happened again !!! I downloaded asterisk versions 1.4, 11, 12 and compiled them from sources and installed them (make install) and amazingly, the same thing happened to all of them: I do a make then make install and as soon as I start asterisk the process is killed and the executable removed from /usr/sbin. I tried to look a the asterisk log files but I cannot find a single error in them. Also if it was really deleted how did bash know that asterisk is supposed to be located in /usr/sbin/asterisk ? I tried to copy the executable myself after compilation (everything done as root) to the /usr/sbin and again if it runs then it is deleted. If someone can explain to me this behavior or advise me on what to check to resolve this issue, then I would be grateful. Hi, you write Also if it was really deleted .. - did you looked at it via ls /usr/sbin/asterisk? You compiled asterisk (make / make install) as root I think. Perhaps access rights are not set properly? root is owner but you try to start the daemon as normal user? You write the process is killed. Where do you now? Did you get a message on your terminal? Did you take a look at /var/log/syslog? Best regards -Thorsten- -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] Strange Issue: asterisk deleted
On Wed, Nov 26, 2014 at 10:37:49AM +, Antoine Megalla wrote: Hi, I am struggling with a very strange issue I have been facing for the past week;I have a fresh install of CENTOS 5.11 and I have installed asterisk 1.8.32 form sources.The asterisk installation went fine but as soon as I start asterisk executable it loads everything and then after the Ready line the process gets killed and when I try to run it again i get: /usr/sbin/asterisk : command not found I cleaned the source and re-installed asterisk and again the same thing happened again !!!I downloaded asterisk versions 1.4, 11, 12 and compiled them from sources and installed them (make install) and amazingly, the same thing happened to all of them: I do a make then make install and as soon as I start asterisk the process is killed and the executable removed from /usr/sbin. If you suspect that something is being run from the asterisk process or one of its children, run it under 'strace -f' and look for hints (e.g.: 'unlink') in the generated log. -- Tzafrir Cohen icq#16849755 jabber:tzafrir.co...@xorcom.com +972-50-7952406 mailto:tzafrir.co...@xorcom.com http://www.xorcom.com -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] Strange Issue: asterisk deleted
Hi, I looked for asterisk in /usr/sbin using the commands ls and find and whereis and it was not there. I know that the process is killed because when I start asterisk using the command asterisk -c it starts and then it exits and the word killed is wrote on the console. Ever time I copy a new executable to /usr/sbin either using cp command or make install it gets deleted too. Now I used the strace command on asterisk and I can clearly see at the end of the strace the line : killed by SIGKILL This means that something or someone is actually and purposely killing asterisk but I do not know what or who is doing that also I know that I am the only user on the system. Again any indicators to solve this very weird issue are welcomed. Regards, Antoine Megalla Sent from my iPhone On Nov 26, 2014, at 6:12 PM, Thorsten Göllner t...@ovm-group.com wrote: Am 26.11.2014 11:37, schrieb Antoine Megalla: Hi, I am struggling with a very strange issue I have been facing for the past week; I have a fresh install of CENTOS 5.11 and I have installed asterisk 1.8.32 form sources. The asterisk installation went fine but as soon as I start asterisk executable it loads everything and then after the Ready line the process gets killed and when I try to run it again i get: /usr/sbin/asterisk : command not found I cleaned the source and re-installed asterisk and again the same thing happened again !!! I downloaded asterisk versions 1.4, 11, 12 and compiled them from sources and installed them (make install) and amazingly, the same thing happened to all of them: I do a make then make install and as soon as I start asterisk the process is killed and the executable removed from /usr/sbin. I tried to look a the asterisk log files but I cannot find a single error in them. Also if it was really deleted how did bash know that asterisk is supposed to be located in /usr/sbin/asterisk ? I tried to copy the executable myself after compilation (everything done as root) to the /usr/sbin and again if it runs then it is deleted. If someone can explain to me this behavior or advise me on what to check to resolve this issue, then I would be grateful. Hi, you write Also if it was really deleted .. - did you looked at it via ls /usr/sbin/asterisk? You compiled asterisk (make / make install) as root I think. Perhaps access rights are not set properly? root is owner but you try to start the daemon as normal user? You write the process is killed. Where do you now? Did you get a message on your terminal? Did you take a look at /var/log/syslog? Best regards -Thorsten- -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] High resident memory with 11.14.0 ?
On Tue, Nov 25, 2014 at 10:21 AM, James Lamanna jlama...@gmail.com wrote:
On Tue, Nov 25, 2014 at 8:14 AM, Matthew Jordan mjor...@digium.com
wrote:
On Mon, Nov 24, 2014 at 2:12 PM, James Lamanna jlama...@gmail.com
wrote:
Also, how big does the cache in frame.c grow to?
I've recompiled with MALLOC_DEBUG on that server:
asterisk -rx memory show summary
1780466242 bytes (1780181594 cache) in2352909 allocations in file
frame.c
...
Seems like a ridiculous cache.
I'm not going to respond to your new thread, since it is the same
discussion as this one.
The frame cache is a per-thread local cache of frames that prevents
having to re-allocate frames as they pass through Asterisk. Clearly,
something is abusing it.
I think you'll need to provide some more information on how you're
producing this situation. Specifically:
* Channel technologies involved, and the formats on the channels
* Dialplan that reproduces the problem
Are you using any non-core dialplan applications or channel drivers?
This PBX has about 100 registered SIP clients, along with 23 PRI channels,
2 inbound/outbound SIP trunks and around 100 IAXModems registered to it. It
primarily handles faxing.
I am not using any non-standard channel drivers. I am using the T.38
gateway funcionality.
The jist of the dialplan is this: (example of the PRI and a SIP trunk,
inbound)
[pri-in]
exten = _X.,1,Set(__FROM_DID=${EXTEN})
exten = _X.,n,Set(FAX_IDX=700)
exten = _X.,n,Set(MAX_IDX=719)
exten = _X.,n,Goto(dial-hylafax,s,1)
[sip-trunk-in]
exten = _X.,1(normal),Set(__FROM_DID=${EXTEN})
exten = _X.,n,Set(FAX_IDX=950)
exten = _X.,n,Set(MAX_IDX=959)
exten = _X.,n,Set(FAXOPT(gateway)=yes)
exten = _X.,n,Goto(dial-hylafax,s,1)
[dial-hylafax]
exten = s,1,GotoIf($[${FROM_DID:0:1} = 1]?prune:cont)
exten = s,n(prune),Set(__FROM_DID=${FROM_DID:1})
exten = s,n(cont),GotoIf($[${FAX_IDX} = ${MAX_IDX}]?tryfax:nofax)
exten = s,n(tryfax),Set(STATE=${DEVICE_STATE(Custom:iaxmodem${FAX_IDX})})
exten = s,n,NoOp(${STATE})
exten = s,n,Set(DEVICE_STATE(Custom:iaxmodem${FAX_IDX})=INUSE)
exten = s,n,Dial(IAX2/iaxmodem${FAX_IDX}/${FROM_DID},60,g)
exten = s,n,Goto(s-${DIALSTATUS},1)
exten = s,n(nofax),Playtones(busy)
exten = s,n,NoOp(NO MODEMS AVAILABLE)
exten = s,n,Wait(20)
exten = s,n,Hangup()
exten = s-ANSWER,1,NoOp(IAXMODEM HANGUP)
exten = s-ANSWER,n,Set(DEVICE_STATE(Custom:iaxmodem${FAX_IDX})=NOT_INUSE)
exten = s-ANSWER,n,Hangup()
exten = _s-.,1,Set(FAX_IDX=${MATH(1+${FAX_IDX},i)})
exten = _s-.,n,Goto(s,1)
exten = h,1,Set(DEVICE_STATE(Custom:iaxmodem${FAX_IDX})=NOT_INUSE)
The current state requires me to restart Asterisk almost every day.
I'm also seeing this on a completely different machine after upgrading
from Asterisk10 to 11.
I'm wondering if this is a problem in the SLIN converter?
I do use SLIN with iaxmodem.
-- James
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Re: [asterisk-users] Strange Issue: asterisk deleted
On Wed, 26 Nov 2014 22:08:05 +0200 Antoine Megalla aa...@rocketmail.com wrote: I looked for asterisk in /usr/sbin using the commands ls and find and whereis and it was not there. I know that the process is killed because when I start asterisk using the command asterisk -c it starts and then it exits and the word killed is wrote on the console. Ever time I copy a new executable to /usr/sbin either using cp command or make install it gets deleted too. Now I used the strace command on asterisk and I can clearly see at the end of the strace the line : killed by SIGKILL This means that something or someone is actually and purposely killing asterisk but I do not know what or who is doing that also I know that I am the only user on the system. I don't know if there's any way to see where the signal comes from. But I think it would have to be another process. Is this a hosted machine? Could it be that your hosting provider doesn't allow asterisk? This would be a good way to enforce that rule. Otherwise, it could be a root kit or a virus. Or it could be that you (or someone else) wanted to make sure asterisk wasn't running at some point and left while true; do killall -9 asterisk; done running in a shell, and forgot about it. You can list all the processes with the command ps -ef And to see if anyone else (or yourself) is logged in, run w. That will show every individual session and where they're connected from. -- C. Chad Wallace, B.Sc. The Lodging Company http://www.lodgingcompany.com/ OpenPGP Public Key ID: 0x262208A0 -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] Strange Issue: asterisk deleted
On 26.11.2014, at 22:08, Antoine Megalla aa...@rocketmail.com wrote: The asterisk installation went fine but as soon as I start asterisk executable it loads everything and then after the Ready line the process gets killed and when I try to run it again i get: /usr/sbin/asterisk : command not found I looked for asterisk in /usr/sbin using the commands ls and find and whereis and it was not there. I know that the process is killed because when I start asterisk using the command asterisk -c it starts and then it exits and the word killed is wrote on the console. Ever time I copy a new executable to /usr/sbin either using cp command or make install it gets deleted too. Interesting problem, I'm quite curious what the cause is. Are you 100% sure that the asterisk your are running is in /usr/sbin? Try 'which asterisk' to see what your shell is running and/or start asterisk with a full path as /usr/sbin/asterisk -c. You could also try renaming the binary to find out if indeed something kills Asterisk by name. There's a tool called SystemTap which could give you information which process sent the SIGKILL: https://sourceware.org/systemtap/ http://www.percona.com/blog/2014/07/18/systemtap-solves-phantom-mysqld-sigterm-sigkill-issue/ -- marie -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] SIP call drops after 32 seconds, but only when....
On 22.11.2014, at 13:40, Yves A. yves...@gmx.de wrote: I have a really strange problem which is driving me crazy for days now. If I register my asterisk (tried all versions from 1.6 up to 13.x) with one sip registrar, everything works... calls go out and call come in... no 32 seconds limit. but as soon as I configure another sip registration on another server, outgoing calls drop after 32 seconds. Do a 'sip set debug on' and see what they (Asterisk and the registrar) are talking about just before the call drops. -- marie -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] SIP call drops after 32 seconds, but only when....
Call drop after 30+sec happens if RTP is not received by asterisk for 30 seconds (RTP Timeout). You should look for media IP address in SDP. If there is firewall, apart from port UDP/5060, you also need to open port UDP/1-UDP/2 (standard RTP ports) You should try with RTP debug. It should show bidirectional traffic. If not, you surely have an issue with media IP or ports. *Thanks Regards,* Amit Patkar On 11/27/2014 10:01 AM, Marie Fischer wrote: On 22.11.2014, at 13:40, Yves A. yves...@gmx.de wrote: I have a really strange problem which is driving me crazy for days now. If I register my asterisk (tried all versions from 1.6 up to 13.x) with one sip registrar, everything works... calls go out and call come in... no 32 seconds limit. but as soon as I configure another sip registration on another server, outgoing calls drop after 32 seconds. Do a 'sip set debug on' and see what they (Asterisk and the registrar) are talking about just before the call drops. -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
