[OpenSIPS-Users] Wrong number of children
Bogdan-Andrei Iancu
bogdan at opensips.org
Tue Feb 27 12:39:28 EST 2018
Ok, thanks to Razvan, we have an fix for this:
https://github.com/OpenSIPS/opensips/commit/b022ad5a7c1c24aa9cf3ddf22d5f50510807c9f4
Please update from GIT and give it a try.
Many Thanks,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
OpenSIPS Summit 2018
http://www.opensips.org/events/Summit-2018Amsterdam
On 02/27/2018 06:38 PM, Bogdan-Andrei Iancu wrote:
> Thank you Xaled,
>
> Based on the output you provided I managed to identify the issue.
> There is a tricky internal test that actually forces the TCP layer to
> start more or less all the time.
> Let us have this fixed !! I will update you
>
> Best regards,
>
> Bogdan-Andrei Iancu
>
> OpenSIPS Founder and Developer
> http://www.opensips-solutions.com
> OpenSIPS Summit 2018
> http://www.opensips.org/events/Summit-2018Amsterdam
> On 02/27/2018 06:30 PM, xaled wrote:
>>
>> Hi Bogdan,
>>
>> It’s a different server, but the same tcp issue:
>>
>> 2018-02-27T17:19:29.939207+01:00 dus-ivr01 opensips: DBG:core:main:
>> Loaded 1 transport protocols
>>
>> 2018-02-27T17:19:29.939411+01:00 dus-ivr01 opensips:
>> DBG:core:socket2str: <udp:46.236.205.196:5080>
>>
>> 2018-02-27T17:19:29.939630+01:00 dus-ivr01 opensips:
>> INFO:core:tcp_init: enabling TCP for proto 5
>>
>> 2018-02-27T17:19:29.939842+01:00 dus-ivr01 opensips:
>> DBG:core:ipc_register_handler: IPC type 0 [TCP reporting] registered with
>>
>> handler 0x5f9fee
>>
>> 2018-02-27T17:19:29.940120+01:00 dus-ivr01 opensips:
>> DBG:core:create_status_pipe: pipe created ? rc = 0, errno = Success
>>
>> 2018-02-27T17:19:29.940326+01:00 dus-ivr01 opensips:
>> DBG:core:daemonize: waiting for status code from children
>>
>> 2018-02-27T17:19:29.940526+01:00 dus-ivr01 opensips:
>> DBG:core:count_init_children: 15 children are going to be inited
>>
>> 2018-02-27T17:19:29.940724+01:00 dus-ivr01
>> /usr/local/sbin/opensips[13076]: DBG:core:set_core_dump: core dump
>> limits set to 18
>>
>> 446744073709551615
>>
>> 2018-02-27T17:19:29.940951+01:00 dus-ivr01
>> /usr/local/sbin/opensips[13076]: NOTICE:core:main: version: opensips
>> 2.3.3 (x86_64/
>>
>> linux)
>>
>> Do you need full logs, or is this enough?
>>
>> Thanks,
>>
>> Xale
>>
>> *From:*Bogdan-Andrei Iancu [mailto:bogdan at opensips.org]
>> *Sent:* Monday, February 26, 2018 10:38 PM
>> *To:* xaled <xaled at web.de>
>> *Subject:* Re: [OpenSIPS-Users] Wrong number of children
>>
>> Please apply the below patch, recompile and send again the startup logs:
>>
>> diff --git a/net/net_tcp.c b/net/net_tcp.c
>> index 2dbea49..2d63940 100644
>> --- a/net/net_tcp.c
>> +++ b/net/net_tcp.c
>> @@ -1624,7 +1624,7 @@ int tcp_init(void)
>> /* first we do auto-detection to see if there are any TCP based
>> * protocols loaded */
>> for ( i=PROTO_FIRST ; i<PROTO_LAST ; i++ )
>> - if (is_tcp_based_proto(i)) {tcp_disabled=0;break;}
>> + if (is_tcp_based_proto(i)) {LM_INFO("enabling TCP for
>> proto %d\n",i);tcp_disabled=0;break;}
>>
>> if (tcp_disabled)
>> return 0;
>>
>>
>> Regards,
>>
>> Bogdan-Andrei Iancu
>> OpenSIPS Founder and Developer
>> http://www.opensips-solutions.com
>> OpenSIPS Summit 2018
>> http://www.opensips.org/events/Summit-2018Amsterdam
>>
>> On 02/26/2018 08:14 PM, xaled wrote:
>>
>> Hi Bogdan,
>>
>> would a full debug log will be sufficient?
>>
>> The config is spread across quite a few files.
>>
>> Thanks,
>>
>> Xaled
>>
>> *From:*Bogdan-Andrei Iancu [mailto:bogdan at opensips.org]
>> *Sent:* Monday, February 26, 2018 5:25 PM
>> *To:* xaled <xaled at web.de> <mailto:xaled at web.de>; 'OpenSIPS users
>> mailling list' <users at lists.opensips.org>
>> <mailto:users at lists.opensips.org>
>> *Subject:* Re: [OpenSIPS-Users] Wrong number of children
>>
>> Hmm.... that is strange.
>>
>> Could you send me (off list) your cfg to give it a try - I see
>> you use the 2.3.3 version , right ?
>>
>> Regards,
>>
>>
>> Bogdan-Andrei Iancu
>>
>>
>>
>> OpenSIPS Founder and Developer
>>
>> http://www.opensips-solutions.com
>>
>> OpenSIPS Summit 2018
>>
>> http://www.opensips.org/events/Summit-2018Amsterdam
>>
>> On 02/26/2018 06:27 PM, xaled wrote:
>>
>> Nothing
>>
>> root at dus-appsrv01:/etc/opensips# opensipsctl fifo ps
>>
>> Process:: ID=0 PID=14966 Type=attendant
>>
>> Process:: ID=1 PID=14967 Type=MI FIFO
>>
>> Process:: ID=2 PID=14968 Type=time_keeper
>>
>> Process:: ID=3 PID=14969 Type=timer
>>
>> Process:: ID=4 PID=14970 Type=SIP receiver udp:1.2.3.4:5060
>>
>> Process:: ID=5 PID=14975 Type=SIP receiver udp:1.2.3.4:5060
>>
>> Process:: ID=6 PID=14976 Type=SIP receiver udp:1.2.3.4:5060
>>
>> Process:: ID=7 PID=14977 Type=SIP receiver udp:1.2.3.4:5060
>>
>> Process:: ID=8 PID=14978 Type=SIP receiver udp:1.2.3.4:5060
>>
>> Process:: ID=9 PID=14979 Type=TCP receiver
>>
>> Process:: ID=10 PID=14982 Type=TCP receiver
>>
>> Process:: ID=11 PID=14984 Type=TCP receiver
>>
>> Process:: ID=12 PID=14985 Type=TCP receiver
>>
>> Process:: ID=13 PID=14986 Type=TCP receiver
>>
>> Process:: ID=14 PID=14987 Type=TCP receiver
>>
>> Process:: ID=15 PID=14988 Type=TCP receiver
>>
>> Process:: ID=16 PID=14989 Type=TCP receiver
>>
>> Process:: ID=17 PID=14991 Type=Timer handler
>>
>> Process:: ID=18 PID=14992 Type=TCP main
>>
>> root at srv01:/etc/opensips# netstat -tlnp | grep opensips
>>
>> root at srv01:/etc/opensips#
>>
>> Thanks,
>>
>> Xaled
>>
>> *From:*Bogdan-Andrei Iancu [mailto:bogdan at opensips.org]
>> *Sent:* Monday, February 26, 2018 4:57 PM
>> *To:* xaled <xaled at web.de> <mailto:xaled at web.de>; 'OpenSIPS
>> users mailling list' <users at lists.opensips.org>
>> <mailto:users at lists.opensips.org>
>> *Subject:* Re: [OpenSIPS-Users] Wrong number of children
>>
>> If you do "netstat -tlnp | grep opensips", what do you get ?
>>
>> The TCP layer automatically enable itself if a TCP-based
>> protocol is used from the OpenSIPS config (as listener), like
>> SIP TCP/TLS/WS/WSS , HEP or BIN.
>>
>> Regards,
>>
>>
>>
>> Bogdan-Andrei Iancu
>>
>>
>>
>> OpenSIPS Founder and Developer
>>
>> http://www.opensips-solutions.com
>>
>> OpenSIPS Summit 2018
>>
>> http://www.opensips.org/events/Summit-2018Amsterdam
>>
>> On 02/26/2018 05:53 PM, xaled wrote:
>>
>> Hi Bogdan,
>>
>> nope, non of them.
>>
>> Greetings,
>>
>> Xaled
>>
>> *From:*Bogdan-Andrei Iancu [mailto:bogdan at opensips.org]
>> *Sent:* Monday, February 26, 2018 4:41 PM
>> *To:* OpenSIPS users mailling list
>> <users at lists.opensips.org>
>> <mailto:users at lists.opensips.org>; xaled <xaled at web.de>
>> <mailto:xaled at web.de>
>> *Subject:* Re: [OpenSIPS-Users] Wrong number of children
>>
>> Hi Xaled,
>>
>> Do you use HEP for tracing or BIN for replication ?
>>
>> Regards,
>>
>>
>>
>>
>> Bogdan-Andrei Iancu
>>
>>
>>
>> OpenSIPS Founder and Developer
>>
>> http://www.opensips-solutions.com
>>
>> OpenSIPS Summit 2018
>>
>> http://www.opensips.org/events/Summit-2018Amsterdam
>>
>> On 02/26/2018 01:36 PM, xaled wrote:
>>
>> Hi Callum,
>>
>> that helped thanks.
>>
>> I have 8 TCP receivers and one TCP main process that
>> I did not expected as I only listen on udp.
>>
>> Will have to understand the TCP spawn logic.
>>
>> Greetings,
>>
>> Xaled
>>
>
>
>
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