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Posted to users@httpd.apache.org by N0K <n0...@oscuridad.com> on 2007/03/09 10:13:48 UTC
[users@httpd] [error] child process 32242 still did not exit, sending a SIGKILL
Hello.
Im getting some problem at the time to restart apache in logrotate.
My server run:
# apache2
Server version: Apache/2.2.3
Server built: Feb 12 2007 06:56:06
# php4 -v
PHP 4.4.4-8 (cli) (built: Nov 22 2006 23:41:03)
Copyright (c) 1997-2006 The PHP Group
Zend Engine v1.3.0, Copyright (c) 1998-2004 Zend Technologies
# cat /etc/debian_version
4.0
# cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Pentium(R) 4 CPU 3.00GHz
stepping : 9
cpu MHz : 2999.748
cache size : 1024 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 1
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall
lm constant_tsc pni monitor ds_cpl cid cx16 xtpr lahf_lm
bogomips : 6003.81
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Pentium(R) 4 CPU 3.00GHz
stepping : 9
cpu MHz : 2999.748
cache size : 1024 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 1
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall
lm constant_tsc pni monitor ds_cpl cid cx16 xtpr lahf_lm
bogomips : 5999.74
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
# uname -a
Linux troglod1 2.6.18-3-amd64 #1 SMP Mon Dec 4 17:04:37 CET 2006 x86_64
GNU/Linux
The server is update.
The last week, when i rotated the logs, apache shutdown, and i get
this errors in the kernel:
Feb 25 06:30:01 Boix kernel: mrtg[9785] general protection
rip:2b786414df50 rsp:7fff46ac8cf0 error:0
Feb 25 06:30:02 Boix kernel: mrtg[9786] general protection
rip:2b26f43046df rsp:7fffb69534b8 error:0
Feb 25 06:33:51 Boix kernel: VM: killing process apache2
Feb 25 06:34:25 Boix kernel: VM: killing process apache2
Feb 25 06:37:58 Boix kernel: VM: killing process apache2
Feb 25 06:45:50 Boix kernel: VM: killing process apache2
Feb 25 06:45:54 Boix kernel: mm/memory.c:109: bad pud
ffff81000fef7000(300000002b261067).
Feb 25 06:45:54 Boix kernel: apache2[10538]: segfault at
0000000000000000 rip 0000000000000000 rsp 00007fff21371658 error 4
Feb 25 06:45:54 Boix kernel: ----------- [cut here ] --------- [please
bite here ] ---------
Feb 25 06:45:54 Boix kernel: CPU 0
Feb 25 06:45:54 Boix kernel: Modules linked in: xt_tcpudp xt_limit
xt_state iptable_nat ip_nat ip_conntrack_ftp ip_conntrack nfnetlink
iptable_filter ip_tables x_tables ipv6 button ac battery dm_snapshot
dm_mirror dm_mod loop snd_intel8x0 snd_ac97_codec snd_ac97_bus snd_pcm
snd_timer snd snd_page_alloc evdev irtty_sir serio_raw shpchp
pci_hotplug parport_pc parport sir_dev i810_audio ac97_codec intel_agp
i2c_i801 pcspkr psmouse irda i2c_core soundcore floppy crc_ccitt ext3
jbd mbcache sd_mod piix ata_piix generic ide_core uhci_hcd ehci_hcd
libata scsi_mod 8139too 8139cp mii thermal processor fan
Feb 25 06:45:54 Boix kernel: Pid: 10538, comm: apache2 Not tainted
2.6.17-2-amd64 #1
Feb 25 06:45:54 Boix kernel: RIP: 0010:[<ffffffff8023814d>]
<ffffffff8023814d>{exit_mmap+226}
Feb 25 06:45:54 Boix kernel: RSP: 0000:ffff81002a9b9d08 EFLAGS: 00010206
Feb 25 06:45:54 Boix kernel: RAX: 0000000000000000 RBX: ffff81000100a2a0
RCX: 0000000000000045
Feb 25 06:45:54 Boix kernel: RDX: 0000000000000001 RSI: ffff81003832ee30
RDI: 000000000003832e
Feb 25 06:45:54 Boix kernel: RBP: 0000000000000000 R08: ffff8100011bc018
R09: 0000000000000000
Feb 25 06:45:54 Boix kernel: R10: 000000000000000b R11: ffff81000100a470
R12: ffff8100369ecec0
Feb 25 06:45:54 Boix kernel: R13: 0000000000000001 R14: ffff81002a9b9ef8
R15: ffff8100116ce7d8
Feb 25 06:45:54 Boix kernel: FS: 0000000000000000(0000)
GS:ffffffff80509000(0000) knlGS:0000000000000000
Feb 25 06:45:54 Boix kernel: CS: 0010 DS: 0000 ES: 0000 CR0:
000000008005003b
Feb 25 06:45:54 Boix kernel: CR2: 0000000000000000 CR3: 0000000000201000
CR4: 00000000000006e0
Feb 25 06:45:54 Boix kernel: Process apache2 (pid: 10538, threadinfo
ffff81002a9b8000, task ffff8100116ce240)
Feb 25 06:45:54 Boix kernel: Stack: 00000000000006bf ffff81000100a2a0
ffff8100369ecec0 ffff8100369ecf40
Feb 25 06:45:54 Boix kernel: 000000000000000b ffffffff8023a246
000000000000000b 000000000000000b
Feb 25 06:45:54 Boix kernel: ffff8100116ce240 ffffffff80213f8e
Feb 25 06:45:54 Boix kernel: Call Trace: <ffffffff8023a246>{mmput+40}
<ffffffff80213f8e>{do_exit+541}
Feb 25 06:45:54 Boix kernel: <ffffffff80246c38>{cpuset_exit+0}
<ffffffff80229962>{get_signal_to_deliver+1134}
Feb 25 06:45:54 Boix kernel: <ffffffff802283d2>{do_signal+85}
<ffffffff80288c7c>{specific_send_sig_info+161}
Feb 25 06:45:54 Boix kernel:
<ffffffff80288eec>{force_sig_info+158}
<ffffffff8020a9d0>{do_page_fault+1974}
Feb 25 06:45:54 Boix kernel: <ffffffff80210b3c>{unmap_region+235}
<ffffffff80219531>{remove_vma+85}
Feb 25 06:45:54 Boix kernel: <ffffffff8025a0d0>{retint_signal+61}
Feb 25 06:45:54 Boix kernel:
Feb 25 06:45:54 Boix kernel: Code: 0f 0b 68 91 75 3f 80 c2 b3 07 59 5e
5b 5d 41 5c c3 53 48 89
Feb 25 06:45:54 Boix kernel: <1>Fixing recursive fault but reboot is
needed!
Feb 25 06:46:40 Boix kernel: mm/memory.c:103: bad pgd
ffff81000fef7000(3000000032797067).
Feb 25 06:46:40 Boix kernel: apache2[10546]: segfault at
0000000000000000 rip 0000000000000000 rsp 00007fff21371828 error 4
Feb 25 06:46:40 Boix kernel: ----------- [cut here ] --------- [please
bite here ] ---------
Feb 25 06:46:40 Boix kernel: CPU 0
Feb 25 06:46:40 Boix kernel: Modules linked in: xt_tcpudp xt_limit
xt_state iptable_nat ip_nat ip_conntrack_ftp ip_conntrack nfnetlink
iptable_filter ip_tables x_tables ipv6 button ac battery dm_snapshot
dm_mirror dm_mod loop snd_intel8x0 snd_ac97_codec snd_ac97_bus snd_pcm
snd_timer snd snd_page_alloc evdev irtty_sir serio_raw shpchp
pci_hotplug parport_pc parport sir_dev i810_audio ac97_codec intel_agp
i2c_i801 pcspkr psmouse irda i2c_core soundcore floppy crc_ccitt ext3
jbd mbcache sd_mod piix ata_piix generic ide_core uhci_hcd ehci_hcd
libata scsi_mod 8139too 8139cp mii thermal processor fan
Feb 25 06:46:40 Boix kernel: Pid: 10546, comm: apache2 Not tainted
2.6.17-2-amd64 #1
Feb 25 06:46:40 Boix kernel: RIP: 0010:[<ffffffff8023814d>]
<ffffffff8023814d>{exit_mmap+226}
Feb 25 06:46:40 Boix kernel: RSP: 0000:ffff81002450fd08 EFLAGS: 00010206
Feb 25 06:46:40 Boix kernel: RAX: 0000000000000000 RBX: ffff81000100a2a0
RCX: 0000000000000070
Feb 25 06:46:40 Boix kernel: RDX: 0000000000000001 RSI: ffff8100295c34d8
RDI: 00000000000295c3
Feb 25 06:46:40 Boix kernel: RBP: 0000000000000000 R08: ffff8100011bc018
R09: 0000000000000000
Feb 25 06:46:40 Boix kernel: R10: 000000000000000b R11: ffff81002450fd10
R12: ffff810020a4f140
Feb 25 06:46:40 Boix kernel: R13: 0000000000000001 R14: ffff81002450fef8
R15: ffff81003d499698
Feb 25 06:46:40 Boix kernel: FS: 0000000000000000(0000)
GS:ffffffff80509000(0000) knlGS:0000000000000000
Feb 25 06:46:40 Boix kernel: CS: 0010 DS: 0000 ES: 0000 CR0:
000000008005003b
Feb 25 06:46:40 Boix kernel: CR2: 0000000000000000 CR3: 0000000000201000
CR4: 00000000000006e0
Feb 25 06:46:40 Boix kernel: Process apache2 (pid: 10546, threadinfo
ffff81002450e000, task ffff81003d499100)
Feb 25 06:46:40 Boix kernel: Stack: 00000000000006ce ffff81000100a2a0
ffff810020a4f140 ffff810020a4f1c0
Feb 25 06:46:40 Boix kernel: 000000000000000b ffffffff8023a246
000000000000000b 000000000000000b
Feb 25 06:46:40 Boix kernel: ffff81003d499100 ffffffff80213f8e
Feb 25 06:46:40 Boix kernel: Call Trace: <ffffffff8023a246>{mmput+40}
<ffffffff80213f8e>{do_exit+541}
Feb 25 06:46:40 Boix kernel: <ffffffff80246c38>{cpuset_exit+0}
<ffffffff80229962>{get_signal_to_deliver+1134}
Feb 25 06:46:40 Boix kernel: <ffffffff802283d2>{do_signal+85}
<ffffffff80288c7c>{specific_send_sig_info+161}
Feb 25 06:46:40 Boix kernel:
<ffffffff80288eec>{force_sig_info+158}
<ffffffff8020a9d0>{do_page_fault+1974}
Feb 25 06:46:40 Boix kernel: <ffffffff8025e442>{thread_return+0}
<ffffffff8025a0d0>{retint_signal+61}
Feb 25 06:46:40 Boix kernel:
Feb 25 06:46:40 Boix kernel: Code: 0f 0b 68 91 75 3f 80 c2 b3 07 59 5e
5b 5d 41 5c c3 53 48 89
Feb 25 06:46:40 Boix kernel: <1>Fixing recursive fault but reboot is
needed!
One process of apache cant died and the only way for fix this was reboot
the servers.
After that i changed the memmory RAM. And this error disappeared.
I dont know if my now error is related with that one, but now, every day
when the logs is rotating, apache died. I get this messages in error.log:
[Fri Mar 09 09:01:08 2007] [warn] child process 32242 still did not
exit, sending a SIGTERM
[Fri Mar 09 09:01:10 2007] [warn] child process 32242 still did not
exit, sending a SIGTERM
[Fri Mar 09 09:01:12 2007] [warn] child process 32242 still did not
exit, sending a SIGTERM
[Fri Mar 09 09:01:14 2007] [error] child process 32242 still did not
exit, sending a SIGKILL
[Fri Mar 09 09:01:15 2007] [notice] caught SIGTERM, shutting down
After the las shutting down, apache down fine, but automatically dont
start. I have to start it manually, and then everything run fine.
This is the logrotate script for apache:
# cat /etc/logrotate.d/apache2
/var/log/apache2/*.log {
daily
missingok
rotate 7
compress
delaycompress
notifempty
create 640 root adm
sharedscripts
postrotate
if [ -f /var/run/apache2.pid ]; then
/etc/init.d/apache2 restart > /dev/null
fi
endscript
}
I think is not configuration because i have similar servers and all of
them shared the same configuration. Could be hardware another time?
Thanks and regards,
N0K.
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