（通知）的孩子PID XXXX退出信号分割故障（11），在/ etc可能核心转储/ Apache2的

本文介绍了（通知）的孩子PID XXXX退出信号分割故障（11），在/ etc可能核心转储/ Apache2的的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我不断收到跟随误差在我的Apache日志：

I keep getting the follow error in my Apache log:

[Wed Sep 18 17:59:20 2013] [notice] Apache/2.2.22 (Ubuntu) PHP/5.3.10-1ubuntu3.8 with Suhosin-Patch configured -- resuming normal operations
[Wed Sep 18 18:06:30 2013] [notice] child pid 7505 exit signal Segmentation fault (11), possible coredump in /etc/apache2
[Wed Sep 18 18:06:35 2013] [notice] child pid 7497 exit signal Segmentation fault (11), possible coredump in /etc/apache2
[Wed Sep 18 18:13:53 2013] [notice] child pid 7501 exit signal Segmentation fault (11), possible coredump in /etc/apache2
[Wed Sep 18 18:13:53 2013] [notice] child pid 7506 exit signal Segmentation fault (11), possible coredump in /etc/apache2
[Wed Sep 18 18:14:14 2013] [notice] child pid 8708 exit signal Segmentation fault (11), possible coredump in /etc/apache2

我试着通过以下操作来回溯它：

I've tried to backtrace it by doing the following:

user:~$ sudo gdb
user     8670  8571  0 18:12 pts/3    00:00:00 grep --color=auto httpd
user:~$ sudo gdb

(gdb) attach 8571
Attaching to process 8571
Reading symbols from /bin/bash...(no debugging symbols found)...done.
Reading symbols from /lib/x86_64-linux-gnu/libtinfo.so.5...(no debugging symbols found)...done.
Loaded symbols for /lib/x86_64-linux-gnu/libtinfo.so.5
Reading symbols from /lib/x86_64-linux-gnu/libdl.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/x86_64-linux-gnu/libdl.so.2
Reading symbols from /lib/x86_64-linux-gnu/libc.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib/x86_64-linux-gnu/libc.so.6
Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib64/ld-linux-x86-64.so.2
Reading symbols from /lib/x86_64-linux-gnu/libnss_compat.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/x86_64-linux-gnu/libnss_compat.so.2
Reading symbols from /lib/x86_64-linux-gnu/libnsl.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/x86_64-linux-gnu/libnsl.so.1
Reading symbols from /lib/x86_64-linux-gnu/libnss_nis.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/x86_64-linux-gnu/libnss_nis.so.2
Reading symbols from /lib/x86_64-linux-gnu/libnss_files.so.2...(no debugging symbols      found)...done.
Loaded symbols for /lib/x86_64-linux-gnu/libnss_files.so.2
0x00007f553000244e in waitpid () from /lib/x86_64-linux-gnu/libc.so.6

(gdb) backtrace
#0  0x00007f553000244e in waitpid () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x0000000000441419 in ?? ()
#2  0x000000000044255c in wait_for ()
#3  0x0000000000432c88 in execute_command_internal ()
#4  0x00000000004352fe in execute_command ()
#5  0x000000000041e31d in reader_loop ()
#6  0x000000000041ca87 in main ()

(gdb) backtrace full
#0  0x00007f553000244e in waitpid () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x0000000000441419 in ?? ()
No symbol table info available.
#2  0x000000000044255c in wait_for ()
No symbol table info available.
#3  0x0000000000432c88 in execute_command_internal ()
No symbol table info available.
#4  0x00000000004352fe in execute_command ()
No symbol table info available.
#5  0x000000000041e31d in reader_loop ()
No symbol table info available.
#6  0x000000000041ca87 in main ()
No symbol table info available.`

我不能让这个问题的头或故事。

I can't make head or tale of the problem.

如下我也运行在Apache GDB：

I've also run gdb on apache as follows:

user:~$ sudo gdb apache2
Reading symbols from /usr/sbin/apache2...(no debugging symbols found)...done.

(gdb) run
Starting program: /usr/sbin/apache2
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
apache2: bad user name ${APACHE_RUN_USER}
[Inferior 1 (process 6925) exited with code 01]

我不知道它是否只要我安装了GDB当我登录显示以下信息与此相关的问题，但：

I don't know if it's related to this issue but as soon as I installed gdb the following message is shown when I log in:

=> There were exceptions while processing one or more plugins. See
 /var/log/landscape/sysinfo.log for more information.

sysinfo.log包含以下内容：

sysinfo.log contains the following:

for process_info in info.get_all_process_info():
File "/usr/lib/python2.7/dist-packages/landscape/lib/process.py", line 49, in get_all_process_info
process_info = self.get_process_info(process_id)
File "/usr/lib/python2.7/dist-packages/landscape/lib/process.py", line 85, in get_process_info
process_info["state"] = STATES[state]
KeyError: 't (tracing stop)'
2013-09-18 18:43:35,633 ERROR    Processes plugin raised an exception.
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/landscape/sysinfo/sysinfo.py", line 99, in run
result = plugin.run()
File "/usr/lib/python2.7/dist-packages/landscape/sysinfo/processes.py", line 18, in run
for process_info in info.get_all_process_info():
File "/usr/lib/python2.7/dist-packages/landscape/lib/process.py", line 49, in get_all_process_info
process_info = self.get_process_info(process_id)
File "/usr/lib/python2.7/dist-packages/landscape/lib/process.py", line 85, in get_process_info
process_info["state"] = STATES[state]
KeyError: 't (tracing stop)'

一些背景知识。

我运行一个Word preSS网站从我的VPS。该VPS是用Perl和安装的卷曲基于Ubuntu LAMP服务器。我使用APC缓存，但之前我安装我的APC段错误发生。最后，我跑我的服务器throught谷歌PageSpeed服务，所以我必须安装mod_remoteip国防部的Apache 2.2和到位有一个X - 转发，对于头。

I'm running a WordPress site off my VPS. The VPS is an Ubuntu based LAMP server with PERL and CURL installed. I use APC for caching but my segmentation faults occured before I installed APC. Finally I run my server throught Google PageSpeed Service so I have install the mod_remoteip mod for Apache 2.2 and have an X-Forwarded-For header in place.

的ulimit核心是无限的。
我的phpinfo（）文件可以在这里找到：

ulimit core is unlimited.My phpinfo() file can be found here: http://tecne.ws/11v

请协助。这将是非常美联社preciated！

Please assist. It would be much appreciated!

etc可能核心转储

（通知）的孩子PID XXXX退出信号分割故障（11），在/ etc可能核心转储/ Apache2的

问题描述

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