Hi Agalya,

1)do you get warning only for the tm-utimer job ? or do you see other too ?

2) do you have some load on the server (in terms of traffic) ? or is it idle/almost-idle ?

3) the "ps" and the logs are not from the same run (the pid's do not match) - can you get thedata from same run please ?

Best regards,

Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com

On 01/24/2017 06:00 PM, Ramachandran, Agalya (Contractor) wrote:

Hi Bogdan,

Please find the result of “opensipsctl fifo ps” and the warnings am seeing in logs.

Process:: ID=0 PID=3497 Type=attendant

Process:: ID=1 PID=3498 Type=MI FIFO

Process:: ID=2 PID=3499 Type=time_keeper

Process:: ID=3 PID=3500 Type=timer

Process:: ID=4 PID=3501 Type=SIP receiver udp:10.0.0.1:5060

Process:: ID=5 PID=3502 Type=SIP receiver udp:10.0.0.1:5060

Process:: ID=6 PID=3503 Type=SIP receiver udp:10.0.0.1:5060

Process:: ID=7 PID=3504 Type=SIP receiver udp:10.0.0.1:5060

Process:: ID=8 PID=3505 Type=SIP receiver udp:10.0.0.1:5060

Process:: ID=9 PID=3506 Type=SIP receiver udp:10.0.0.1:5060

Process:: ID=10 PID=3507 Type=SIP receiver udp:10.0.0.1:5060

Process:: ID=11 PID=3508 Type=SIP receiver udp:10.0.0.1:5060

Process:: ID=12 PID=3509 Type=Timer handler

Warnings:

Jan 24 15:03:00 /usr/local/sbin/opensips[27867]: WARNING:core:handle_timer_job: utimer job <tm-utimer> has a 20000 us delay in execution

Jan 24 15:04:15 /usr/local/sbin/opensips[27866]: WARNING:core:handle_timer_job: utimer job <tm-utimer> has a 20000 us delay in execution

Jan 24 15:10:02 /usr/local/sbin/opensips[27866]: WARNING:core:handle_timer_job: utimer job <tm-utimer> has a 80000 us delay in execution

Jan 24 15:19:35 /usr/local/sbin/opensips[27866]: WARNING:core:handle_timer_job: utimer job <tm-utimer> has a 20000 us delay in execution

Jan 24 15:23:42 /usr/local/sbin/opensips[27866]: WARNING:core:handle_timer_job: utimer job <tm-utimer> has a 20000 us delay in execution

Jan 24 15:25:55 /usr/local/sbin/opensips[27872]: WARNING:core:handle_timer_job: utimer job <tm-utimer> has a 20000 us delay in execution

Jan 24 15:42:04 /usr/local/sbin/opensips[27860]: WARNING:core:handle_timer_job: utimer job <tm-utimer> has a 20000 us delay in execution

Regards,
Agalya

*From:*Bogdan-Andrei Iancu [mailto:bog...@opensips.org]
*Sent:* Tuesday, January 24, 2017 6:34 AM
*To:* OpenSIPS users mailling list <users@lists.opensips.org>; Ramachandran, Agalya (Contractor) <agalya_ramachand...@comcast.com> *Subject:* Re: [OpenSIPS-Users] OpenSIPs 2.2.2 warnings during start service

Hi Agalya,

Please provide the output of "opensipsctl fifo ps"

Best regards.


Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com

On 01/19/2017 04:55 PM, Ramachandran, Agalya (Contractor) wrote:

    Hi Razvan,

    I didn’t see any process that is using more than 80% of a core.
    OpenSIPS is simply being idle and these warnings come periodically.

    Like once in couple of hours. I didn’t track the exact time line,
    how frequent am getting this warnings.

    Ahmed,

    Do you notice these warnings only when you start OpenSIPS or could
    see it in regular intervals?

    Regards,
    Agalya

    *From:*Users [mailto:users-boun...@lists.opensips.org] *On Behalf
    Of *Razvan Crainea
    *Sent:* Thursday, January 19, 2017 3:33 AM
    *To:* users@lists.opensips.org <mailto:users@lists.opensips.org>
    *Subject:* Re: [OpenSIPS-Users] OpenSIPs 2.2.2 warnings during
    start service

    When starting opensips, is there any opensips process that is
    using more than 80% of a core? If so, can you pinpoint the PID in
    the opensipsctl ps command?

    Best regards,


    Răzvan Crainea

    OpenSIPS Solutions

    www.opensips-solutions.com <http://www.opensips-solutions.com>

    On 01/18/2017 11:55 PM, Ramachandran, Agalya (Contractor) wrote:

        Same with my case too.

        Regards,
        Agalya

        *From:*Users [mailto:users-boun...@lists.opensips.org] *On
        Behalf Of *Ahmed Munir
        *Sent:* Wednesday, January 18, 2017 1:31 PM
        *To:* OpenSIPs Users <users@lists.opensips.org>
        <mailto:users@lists.opensips.org>
        *Subject:* [OpenSIPS-Users] OpenSIPs 2.2.2 warnings during
        start service

        Hi,

        I'm currently seeing the warnings when I start opensips service;

        Jan 18 13:04:35 qorblpsisprxyd1 /usr/sbin/opensips[3089]:
        WARNING:core:handle_timer_job: timer job <blcore-expire> has a
        1500000 us delay in execution
        Jan 18 13:04:35 qorblpsisprxyd1 /usr/sbin/opensips[3089]:
        WARNING:core:handle_timer_job: timer job <tm-timer> has a
        1500000 us delay in execution
        Jan 18 13:04:35 qorblpsisprxyd1 /usr/sbin/opensips[3089]:
        WARNING:core:handle_timer_job: timer job <dlg-timer> has a
        1500000 us delay in execution
        Jan 18 13:04:35 qorblpsisprxyd1 /usr/sbin/opensips[3089]:
        WARNING:core:handle_timer_job: utimer job <tm-utimer> has a
        2290000 us delay in execution
        Jan 18 13:04:35 qorblpsisprxyd1 /usr/sbin/opensips[3089]:
        INFO:core:do_action <INFO:core:do_action>: max while loops are
        encountered
        Jan 18 13:04:35 qorblpsisprxyd1 /usr/sbin/opensips[3088]:
        WARNING:core:utimer_ticker: utimer task <tm-utimer> already
        scheduled for 190 ms (now 2470 ms), it may over
        lap..



        I've tried to update the source code for timer.c (line#: 190)
        ref:
        
https://github.com/OpenSIPS/opensips/commit/fd8f6ec442b4365da9d274af6939954246ece865?diff=split,
        but didn't work at all.

        Currently running 8 child processors, see below;

        [root@qorblpsisprxyd1 ]# opensips  -V
        version: opensips 2.2.2 (x86_64/linux)
        flags: STATS: On, DISABLE_NAGLE, USE_MCAST, SHM_MMAP,
        PKG_MALLOC, F_MALLOC, FAST_LOCK-ADAPTIVE_WAIT
        ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144,
        MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535
        poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
        main.c compiled on 12:39:45 Jan 18 2017 with gcc 4.4.7


        [root@qorblpsisprxyd1 ]# opensipsctl fifo ps
        Process::  ID=0 PID=3083 Type=attendant
        Process::  ID=1 PID=3085 Type=MI FIFO
        Process::  ID=2 PID=3086 Type=time_keeper
        Process::  ID=3 PID=3088 Type=timer
        Process::  ID=4 PID=3089 Type=SIP receiver
        udp:10.3.120.94:5060 <http://10.3.120.94:5060>
        Process::  ID=5 PID=3091 Type=SIP receiver
        udp:10.3.120.94:5060 <http://10.3.120.94:5060>
        Process::  ID=6 PID=3092 Type=SIP receiver
        udp:10.3.120.94:5060 <http://10.3.120.94:5060>
        Process::  ID=7 PID=3094 Type=SIP receiver
        udp:10.3.120.94:5060 <http://10.3.120.94:5060>
        Process::  ID=8 PID=3096 Type=SIP receiver
        udp:10.3.120.94:5060 <http://10.3.120.94:5060>
        Process::  ID=9 PID=3098 Type=SIP receiver
        udp:10.3.120.94:5060 <http://10.3.120.94:5060>
        Process::  ID=10 PID=3100 Type=SIP receiver
        udp:10.3.120.94:5060 <http://10.3.120.94:5060>
        Process::  ID=11 PID=3102 Type=SIP receiver
        udp:10.3.120.94:5060 <http://10.3.120.94:5060>
        Process::  ID=12 PID=3104 Type=Timer handler

        I would like to know what changes required to fix this change?
        Please advise.


--
        Regards,

        Ahmed Munir Chohan





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