[Asterisk-Users] Multiple processes
Moises Silva
moises.silva at gmail.com
Wed May 31 08:04:48 MST 2006
On 5/31/06, Lee Archer <lee.archer at pentagon-systems.com> wrote:
> I get NPTL 2.3.5. It's only on 1 box and after a while there are so
> many that it stops calls. On the other box and the other test boxes I
> have its only 1 asterisk process.
>
> Regards
>
> Lee
>
> -----Original Message-----
> From: asterisk-users-bounces at lists.digium.com
> [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Moises
> Silva
> Sent: 31 May 2006 14:56
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Subject: Re: [Asterisk-Users] Multiple processes
>
> check the output of "getconf GNU_LIBPTHREAD_VERSION"
>
> If you see as output "linuxthreads-version"
>
> then is highly probably that those "extra" processes that you say, are
> nothing more than some of the threads Asterisk needs for other services.
>
> If you see as output "nptl-version"
>
> then I think you should see only one Asterisk process.
>
> Regards
>
> On 5/31/06, Lee Archer <lee.archer at pentagon-systems.com> wrote:
I think you should consider to fill a bug in http://bugs.digium.com/,
make sure you read the bug guidelines before proceeding.
http://www.digium.com/bugguidelines.html
Regards
> >
> >
> >
> > Can someone shed any light on the following. I have 2 identical
> > systems, 1 of which seems to spawn multiple processes which have to be
> killed manually.
> > It recently kicked up 2 so I ran gdb on them and this is the thread
> output.
> > I current use FreePBX with these systems.
> >
> > 1st extra process
> >
> > (gdb) info thread
> > 1 Thread 1095261104 (LWP 14213) 0xffffe410 in __kernel_vsyscall ()
> > (gdb) thread apply all bt
> >
> > Thread 1 (Thread 1095261104 (LWP 14213)):
> > #0 0xffffe410 in __kernel_vsyscall ()
> > #1 0x4004f13e in __lll_mutex_lock_wait () from
> > /lib/tls/libpthread.so.0
> > #2 0x4004be41 in _L_mutex_lock_191 () from /lib/tls/libpthread.so.0
> > #3 0x00000001 in ?? ()
> > #4 0x40e16778 in ?? () from
> > /usr/lib/asterisk/modules/cdr_odbc.so
> > #5 0x40e16818 in __dso_handle () from
> > /usr/lib/asterisk/modules/cdr_odbc.so
> > #6 0x00000002 in ?? ()
> > #7 0x00000000 in ?? ()
> > #8 0x080a20b7 in ast_cdr_unregister (name=0x40e1455c "ODBC") at
> > lock.h:592
> > #9 0x40e13299 in odbc_unload_module () at cdr_odbc.c:240 #10
> > 0x40e13978 in reload () at cdr_odbc.c:465
> > #11 0x0805be32 in ast_module_reload (name=0x0) at loader.c:257
> > #12 0x080b4623 in hup_handler (num=-4) at asterisk.c:754
> > #13 <signal handler called>
> > #14 0xffffe410 in __kernel_vsyscall ()
> > #15 0x401afd99 in sched_setscheduler () from /lib/tls/libc.so.6
> > #16 0x080b4743 in ast_set_priority (pri=0) at asterisk.c:803
> > #17 0x40445ee8 in agi_exec_full (chan=0x82782b0, data=<value optimized
>
> > out>, enhanced=0, dead=0) at res_agi.c:300
> > #18 0x0808d521 in pbx_extension_helper (c=0x82782b0, con=<value
> > optimized
> > out>, context=0x8278400 "macro-record-enable",
> >
> > exten=0x82784f4 "s", priority=4, label=0x0, callerid=0x8159f38
> > "01638611111", action=1) at pbx.c:553
> > #19 0x40c44851 in macro_exec (chan=0x82782b0, data=0x4147c768) at
> > app_macro.c:210 #20 0x0808d521 in pbx_extension_helper (c=0x82782b0,
> > con=<value optimized
> > out>, context=0x8278400 "macro-record-enable",
> >
> > exten=0x82784f4 "s", priority=7, label=0x0, callerid=0x8159f38
> > "01638611111", action=1) at pbx.c:553
> > #21 0x40c44851 in macro_exec (chan=0x82782b0, data=0x41482fd8) at
> > app_macro.c:210
> > #22 0x0808d521 in pbx_extension_helper (c=0x82782b0, con=<value
> > optimized
> > out>, context=0x8278400 "macro-record-enable",
> >
> > exten=0x82784f4 "s", priority=1, label=0x0, callerid=0x8159f38
> > "01638611111", action=1) at pbx.c:553
> > #23 0x0808ead4 in __ast_pbx_run (c=0x82782b0) at pbx.c:2227
> > #24 0x0808f6cc in pbx_thread (data=0x0) at pbx.c:2514
> > #25 0x4004a297 in start_thread () from /lib/tls/libpthread.so.0
> > #26 0x401c737e in clone () from /lib/tls/libc.so.6
> > #27 0x41485bb0 in ?? ()
> > #0 0xffffe410 in __kernel_vsyscall ()
> >
> > 2nd extra process
> >
> > (gdb) info thread
> > 1 Thread 1096059824 (LWP 14214) 0xffffe410 in ?? ()
> > (gdb) thread apply all bt
> >
> > Thread 1 (Thread 1096059824 (LWP 14214)):
> > #0 0xffffe410 in ?? ()
> > #1 0x41533594 in ?? ()
> > #2 0x00000002 in ?? ()
> > #3 0x00000000 in ?? ()
> > #4 0x4004f13e in __lll_mutex_lock_wait () from
> > /lib/tls/libpthread.so.0
> > #5 0x4004be41 in _L_mutex_lock_191 () from /lib/tls/libpthread.so.0
> > #6 0x00000001 in ?? ()
> > #7 0x40e16778 in ?? () from
> > /usr/lib/asterisk/modules/cdr_odbc.so
> > #8 0x40e16818 in __dso_handle () from
> > /usr/lib/asterisk/modules/cdr_odbc.so
> > #9 0x00000002 in ?? ()
> > #10 0x00000000 in ?? ()
> > #11 0x080a20b7 in ast_cdr_unregister (name=0x40e1455c "ODBC") at
> > lock.h:592
> > #12 0x40e13299 in odbc_unload_module () at cdr_odbc.c:240
> > #13 0x40e13978 in reload () at cdr_odbc.c:465
> > #14 0x0805be32 in ast_module_reload (name=0x0) at loader.c:257
> > #15 0x080b4623 in hup_handler (num=-4) at asterisk.c:754
> > #16 <signal handler called>
> > #17 0xffffe410 in ?? ()
> > #0 0xffffe410 in ?? ()
> >
> > Regards
> >
> > Lee ###########################################
> >
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