[OpenSIPS-Users] Opensips 1.11.3 crash

Federico Edorna fedorna at anura.com.ar
Tue May 26 01:49:54 CEST 2015 

Hello Răzvan, sorry for the delay, but I've received you email today. I
will ping you tomorrow, I'm on GMT-3, let's see if we can be available at
the same time...
Thanks

On Wed, May 20, 2015 at 4:29 AM, Răzvan Crainea <razvan at opensips.org> wrote:

>  Hi, Federico!
>
> Is there any chance you could ping pe on IRC, freenode, #opensips so we
> can debug this further?
>
> Best regards,
>
> Răzvan Crainea
> OpenSIPS Solutionswww.opensips-solutions.com
>
> On 05/15/2015 04:12 PM, Federico Edorna wrote:
>
>  Sure, you have 3 different cores pasted on the following urls:
>
>  http://pastebin.com/xZ2zqJ0F
>  http://pastebin.com/8DWhsMfK
>  http://pastebin.com/9ERCD3mZ
>
>
>  The opensips logs for those cores are pasted below in my email (Apr 6,
> 2015 at 4:46 PM)
>
>  Thanks!
>
>
>   On Fri, May 15, 2015 at 7:14 AM, Răzvan Crainea <razvan at opensips.org>
> wrote:
>
>>  Hi, Federico!
>>
>> Can you attach the output of the core file on pastebin?
>>
>> Best regards,
>>
>> Răzvan Crainea
>> OpenSIPS Solutionswww.opensips-solutions.com
>>
>>   On 05/08/2015 04:51 PM, Federico Edorna wrote:
>>
>> Hi Răzvan, It was happening at least once a day. It started to happen
>> when we reach ~80 registered terminals, not a big load. Now I'm using the
>> event_rabbitmq module with 400 terminals and it's working fine.
>>
>>  The event is a custom one, I called "E_REGISTERED", it's just to notify
>> an external process that a particular terminal has registered, this is part
>> of the configuration that crashes:
>>
>>  *startup_route {*
>> *        subscribe_event("E_REGISTERED",
>> "xmlrpc:10.10.11.2:10080:OSEvent");*
>> *}*
>> *...*
>> *...*
>> *route {*
>> *...*
>> *...*
>>
>> *        if (is_method("REGISTER")) { *
>>  *...*
>> *...*
>>
>> *                $avp(attr-name) = "username"; *
>> *                $avp(attr-val) = $tU;*
>> *                $avp(attr-name) = "domain";*
>> *                $avp(attr-val) = $td;*
>> *                raise_event("E_REGISTERED", $avp(attr-name),
>> $avp(attr-val));*
>>  *...*
>> *...*
>> *}*
>>
>>   Another thing: when I compiled with DBG_QM_MALLOC instead of F_MALLOC
>> to debug, I didn't have any crashes for about 5 days. Maybe I should have
>> waited more time to confirm, but it seems that the first memory manager
>> solved the issue.
>>
>>  Regarding to the core files, it seems than some module (even_xmlrpc for
>> me..) it's freeing memory that it should not. After this issue I realized
>> that the module was in beta, so I moved to the rabbitmq
>>
>>  Thanks for your reply
>> Federico
>>
>>
>> On Fri, May 8, 2015 at 7:47 AM, Răzvan Crainea <razvan at opensips.org>
>> wrote:
>>
>>>  Hi, Federico!
>>>
>>> Is this easily replicating, or it happens once in a while? Also, what
>>> events are you raising?
>>>
>>> Best regards,
>>>
>>> Răzvan Crainea
>>> OpenSIPS Solutionswww.opensips-solutions.com
>>>
>>>  On 04/24/2015 05:44 PM, Federico Edorna wrote:
>>>
>>>   Just in case somebody deal with the same issue, the problem seems to
>>> be event_xmlrpc module. I tried with the event_datagram to notify the
>>> external process and I got no more crashes for a couple of weeks.
>>> Now I'm using event_rabbit module instead of datagram without problems
>>> for a couple of days.
>>>
>>>
>>> On Mon, Apr 6, 2015 at 4:46 PM, Federico Edorna <fedorna at anura.com.ar>
>>> wrote:
>>>
>>>>  Hello, I'm getting core dumps in version 1.11.3.
>>>> Unlike other opensips we are running without problems, we're using some
>>>> extra modules in this config because opensips needs to notify an external
>>>> process (via event_xmlrpc) when a terminal registers, and that external
>>>> process afterwards sends opensips (via mi_datagram/t_uac_dlg) a MWI NOTIFY
>>>> for the terminal.
>>>>
>>>> I'm pasting 3 backtraces (commit cbaf569, but it happened for previous
>>>> commits too)
>>>>
>>>>  http://pastebin.com/xZ2zqJ0F
>>>>  http://pastebin.com/8DWhsMfK
>>>>  http://pastebin.com/9ERCD3mZ
>>>>
>>>>  This is what syslog shows:
>>>>
>>>>  2015-04-03T13:45:16.228227-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[24272]: CRITICAL:core:recv_all: 1st
>>>> recv on 36 failed: Connection reset by peer
>>>> 2015-04-03T13:45:16.228249-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[24272]:
>>>> CRITICAL:core:handle_tcp_child: read from tcp child 0 (pid 24240, no 0)
>>>> Connection reset by
>>>>  peer [104]
>>>> 2015-04-03T13:45:16.228260-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[24272]: CRITICAL:core:receive_fd: EOF
>>>> on 38
>>>> 2015-04-03T13:45:16.250712-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[24214]: INFO:core:handle_sigs:
>>>> child process 24240 exited by a signal 11
>>>> 2015-04-03T13:45:16.250727-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[24214]: INFO:core:handle_sigs:
>>>> core was generated
>>>> 2015-04-03T13:45:16.250735-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[24214]: INFO:core:handle_sigs:
>>>> terminating due to SIGCHLD
>>>> 2015-04-03T13:45:16.250800-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[24270]: INFO:core:sig_usr:
>>>> signal 15 received
>>>>
>>>>  ----
>>>>
>>>>  2015-04-03T13:54:48.179260-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[21747]: CRITICAL:core:recv_all: 1st
>>>> recv on 36 failed: Connection reset by peer
>>>> 2015-04-03T13:54:48.179289-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[21747]:
>>>> CRITICAL:core:handle_tcp_child: read from tcp child 0 (pid 21715, no 0)
>>>> Connection reset by
>>>>  peer [104]
>>>> 2015-04-03T13:54:48.179307-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[21747]: CRITICAL:core:receive_fd: EOF
>>>> on 38
>>>> 2015-04-03T13:54:48.179373-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[21688]: INFO:core:handle_sigs:
>>>> child process 21715 exited by a signal 11
>>>> 2015-04-03T13:54:48.179388-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[21688]: INFO:core:handle_sigs:
>>>> core was generated
>>>> 2015-04-03T13:54:48.179402-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[21688]: INFO:core:handle_sigs:
>>>> terminating due to SIGCHLD
>>>> 2015-04-03T13:54:48.179417-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[21746]: INFO:core:sig_usr:
>>>> signal 15 received
>>>> 2015-04-03T13:54:48.179426-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[21745]: INFO:core:sig_usr:
>>>> signal 15 received
>>>> 2015-04-03T13:54:48.179435-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[21743]: INFO:core:sig_usr:
>>>> signal 15 received
>>>>
>>>>  ----
>>>>
>>>>  2015-04-03T14:44:01.064875-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[31736]: CRITICAL:core:recv_all: 1st
>>>> recv on 36 failed: Connection reset by peer
>>>> 2015-04-03T14:44:01.064898-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[31736]:
>>>> CRITICAL:core:handle_tcp_child: read from tcp child 0 (pid 31704, no 0)
>>>> Connection reset by
>>>>  peer [104]
>>>> 2015-04-03T14:44:01.064922-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[31736]: CRITICAL:core:receive_fd: EOF
>>>> on 38
>>>> 2015-04-03T14:44:01.064943-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[31678]: INFO:core:handle_sigs:
>>>> child process 31704 exited by a signal 11
>>>> 2015-04-03T14:44:01.064954-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[31678]: INFO:core:handle_sigs:
>>>> core was generated
>>>> 2015-04-03T14:44:01.064963-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[31678]: INFO:core:handle_sigs:
>>>> terminating due to SIGCHLD
>>>> 2015-04-03T14:44:01.066539-03:00 bermeja
>>>> /home/gc/local/opensips/sbin/opensips[31736]: INFO:core:sig_usr:
>>>> signal 15 received
>>>>
>>>>  Thanks in advance
>>>>   Federico
>>>>
>>>
>>>
>>>
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