[Freeswitch-users] [CRIT] switch_core_session.c:1705 Thread Failure!
Nikolay Rogoshchenkov
nickolayr at gmail.com
Thu Aug 8 01:50:39 MSD 2013
Thank you for your answer Anthony,
No I did not set thread stack size.
Here is my system limits:
*fsnode1# limits*
*Resource limits (current):*
* cputime infinity secs*
* filesize infinity kB*
* datasize 33554432 kB*
* stacksize 524288 kB*
* coredumpsize infinity kB*
* memoryuse infinity kB*
* memorylocked infinity kB*
* maxprocesses 5547*
* openfiles 11095*
* sbsize infinity bytes*
* vmemoryuse infinity kB*
* pseudo-terminals infinity*
* swapuse infinity kB*
*
*
Also for each call I've used MySQL base (via lua script), may be this is
the reason.
My odbcinst.ini looks like
*
*
*[MySQL]*
*Description=ODBC for MySQL*
*Driver=/usr/local/lib/libmyodbc3.so*
*UsageCount=20003*
and now I have changed to:
*[MySQL]*
*Description=ODBC for MySQL*
*Driver=/usr/local/lib/libmyodbc3_r.so*
*UsageCount=20003*
*Threading=0*
*
*
*as suggested here<http://wiki.freeswitch.org/wiki/Using_ODBC_in_the_core#1._Install_unixODBC>
.*
*fsnode1# ldd /usr/local/freeswitch/bin/freeswitch*
*/usr/local/freeswitch/bin/freeswitch:*
* libodbc.so.2 => /usr/local/lib/libodbc.so.2 (0x80064b000)*
* libm.so.5 => /lib/libm.so.5 (0x8007bb000)*
* libfreeswitch.so.1 => /usr/local/freeswitch/lib/libfreeswitch.so.1
(0x8008db000)*
* libiconv.so.3 => /usr/local/lib/libiconv.so.3 (0x800c56000)*
* libz.so.5 => /lib/libz.so.5 (0x800e38000)*
* librt.so.1 => /usr/lib/librt.so.1 (0x800f4d000)*
* libcrypt.so.5 => /lib/libcrypt.so.5 (0x801052000)*
* libssl.so.6 => /usr/lib/libssl.so.6 (0x80116b000)*
* libcrypto.so.6 => /lib/libcrypto.so.6 (0x8012be000)*
* libncurses.so.8 => /lib/libncurses.so.8 (0x80155e000)*
* libjpeg.so.11 => /usr/local/lib/libjpeg.so.11 (0x8016ab000)*
* libthr.so.3 => /lib/libthr.so.3 (0x8017e2000)*
* libc.so.7 => /lib/libc.so.7 (0x8018fb000)*
* libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x801b3d000)*
* libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x801d4d000)*
--
Rogoshchenkov Nikolay
On Wed, Aug 7, 2013 at 4:59 PM, Anthony Minessale <
anthony.minessale at gmail.com> wrote:
> The 98% cpu usage is the catalyst for the error, not the other way around.
> You have consumed all your space for threads and the system cannot create
> any more for some reason.
>
>
> FreeBSD has chosen to implement their own threading lib a few times and it
> seems to cause us trouble.
> Did you set the thread stack size to 244 before launching?
>
>
>
>
>
> On Wed, Aug 7, 2013 at 3:47 PM, Nikolay Rogoshchenkov <nickolayr at gmail.com
> > wrote:
>
>> Could you please explain what this mean in FreeSwitch log???
>>
>> ----------------------------------------------------------------------
>> *[...]*
>> *2013-08-07 23:40:48.011687 [CRIT] switch_core_session.c:1705 Thread
>> Failure!*
>> *2013-08-07 23:40:48.011687 [CRIT] switch_core_session.c:1665 LUKE: I'm
>> hit, but not bad.*
>> *2013-08-07 23:40:48.011687 [CRIT] switch_core_session.c:1666 LUKE'S
>> VOICE: Artoo, see what you can do with it. Hang on back there....*
>> *Green laserfire moves past the beeping little robot as his head turns.
>> After a few beeps and a twist of his mechanical arm,*
>> *Artoo reduces the max sessions to 101 thus, saving the switch from
>> certain doom.*
>> *2013-08-07 23:40:48.031685 [CRIT] switch_core_session.c:1705 Thread
>> Failure!*
>> *2013-08-07 23:40:48.031685 [CRIT] switch_core_session.c:1665 LUKE: I'm
>> hit, but not bad.*
>> *2013-08-07 23:40:48.031685 [CRIT] switch_core_session.c:1666 LUKE'S
>> VOICE: Artoo, see what you can do with it. Hang on back there....*
>> *Green laserfire moves past the beeping little robot as his head turns.
>> After a few beeps and a twist of his mechanical arm,*
>> *Artoo reduces the max sessions to 101 thus, saving the switch from
>> certain doom.*
>> *2013-08-07 23:40:48.041688 [CRIT] switch_core_session.c:1705 Thread
>> Failure!*
>> *[...]*
>> *2013-08-07 23:55:38.141571 [CRIT] switch_core_session.c:1705 Thread
>> Failure!*
>> *2013-08-07 23:55:38.151578 [CRIT] switch_core_session.c:1705 Thread
>> Failure!*
>> *2013-08-07 23:55:38.171584 [CRIT] switch_core_session.c:1705 Thread
>> Failure!*
>> *[..]*
>> ----------------------------------------------------------------------
>>
>> It is not funny, at that moment freeswitch consumes 98% of CPU time, and
>> did not response at all.
>>
>>
>> PS: (Version 1.5.5b git 8d005a4 2013-07-22 14:41:01Z) @FreeBSD
>> 8.2-RELEASE (x64)
>>
>> --
>> Nikolay
>>
>>
>>
>> _________________________________________________________________________
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>> http://www.freeswitchsolutions.com
>>
>>
>>
>>
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>>
>>
>
>
> --
> Anthony Minessale II
>
> FreeSWITCH http://www.freeswitch.org/
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>
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>
> _________________________________________________________________________
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>
>
>
>
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