Ubuntu 14.04服務器：Apache2問題與phpMyAdmin

Question

我已經安裝了Apache 2，它工作正常。 我已經安裝了PHP 7，一切正常，但是當我安裝phpMyAdmin時，Apache 2停止工作。 檢查Apache 2時，它甚至不會加載默認頁面。

當我重新啟動Apache 2時，出現以下錯誤：

root@ip-172-31-30-202:~# service apache2 restart
* Restarting web server apache2                                                                                                                                   [fail]
* The apache2 configtest failed.
Output of config test was:
Segmentation fault (core dumped)
Action 'configtest' failed.
The Apache error log may have more information.

錯誤日志包含：

[Mon Jul 18 12:54:10.668017 2016] [mpm_event:notice] [pid 13665:tid 140077033654144] AH00489: Apache/2.4.7 (Ubuntu) configured -- resuming normal operations
[Mon Jul 18 12:54:10.668089 2016] [core:notice] [pid 13665:tid 140077033654144] AH00094: Command line: '/usr/sbin/apache2'
[Mon Jul 18 12:54:23.642421 2016] [mpm_event:notice] [pid 13665:tid 140077033654144] AH00491: caught SIGTERM, shutting down
[Mon Jul 18 12:54:24.689367 2016] [mpm_prefork:notice] [pid 14802] AH00163: Apache/2.4.7 (Ubuntu) configured -- resuming normal operations
[Mon Jul 18 12:54:24.689425 2016] [core:notice] [pid 14802] AH00094: Command line: '/usr/sbin/apache2'
[Mon Jul 18 12:54:25.869852 2016] [mpm_prefork:notice] [pid 14802] AH00169: caught SIGTERM, shutting down
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/xml.so' - /usr/lib/php/20151012/xml.so: cannot open shared object file: No such file o$
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/dom.so' - /usr/lib/php/20151012/dom.so: cannot open shared object file: No such file o$
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/simplexml.so' - /usr/lib/php/20151012/simplexml.so: cannot open shared object file: No$
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/wddx.so' - /usr/lib/php/20151012/wddx.so: cannot open shared object file: No such file$
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/xmlreader.so' - /usr/lib/php/20151012/xmlreader.so: cannot open shared object file: No$
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/xmlwriter.so' - /usr/lib/php/20151012/xmlwriter.so: cannot open shared object file: No$
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/xsl.so' - /usr/lib/php/20151012/xsl.so: cannot open shared object file: No such file o$
[Mon Jul 18 12:54:26.942086 2016] [mpm_prefork:notice] [pid 14888] AH00163: Apache/2.4.7 (Ubuntu) configured -- resuming normal operations
[Mon Jul 18 12:54:26.942120 2016] [core:notice] [pid 14888] AH00094: Command line: '/usr/sbin/apache2'
[Mon Jul 18 12:55:36.014664 2016] [:error] [pid 14891] [client 103.255.6.72:60140] script '/var/www/html/info1.php' not found or unable to stat
[Mon Jul 18 12:56:38.672883 2016] [mpm_prefork:notice] [pid 14888] AH00169: caught SIGTERM, shutting down
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/xml.so' - /usr/lib/php/20151012/xml.so: cannot open shared object file: No such file o$
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/dom.so' - /usr/lib/php/20151012/dom.so: cannot open shared object file: No such file o$
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/simplexml.so' - /usr/lib/php/20151012/simplexml.so: cannot open shared object file: No$
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/wddx.so' - /usr/lib/php/20151012/wddx.so: cannot open shared object file: No such file$
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/xmlreader.so' - /usr/lib/php/20151012/xmlreader.so: cannot open shared object file: No$
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/xmlwriter.so' - /usr/lib/php/20151012/xmlwriter.so: cannot open shared object file: No$
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/xsl.so' - /usr/lib/php/20151012/xsl.so: cannot open shared object file: No such file o$
[Mon Jul 18 12:56:39.724500 2016] [mpm_prefork:notice] [pid 14954] AH00163: Apache/2.4.7 (Ubuntu) configured -- resuming normal operations
[Mon Jul 18 12:56:39.724533 2016] [core:notice] [pid 14954] AH00094: Command line: '/usr/sbin/apache2'
[Mon Jul 18 12:57:41.945362 2016] [mpm_prefork:notice] [pid 14954] AH00171: Graceful restart requested, doing restart
[Mon Jul 18 12:57:42.017483 2016] [mpm_prefork:notice] [pid 14954] AH00163: Apache/2.4.7 (Ubuntu) configured -- resuming normal operations
[Mon Jul 18 12:57:42.017497 2016] [core:notice] [pid 14954] AH00094: Command line: '/usr/sbin/apache2'
[Mon Jul 18 12:57:42.610599 2016] [mpm_prefork:notice] [pid 14954] AH00169: caught SIGTERM, shutting down
[Mon Jul 18 13:02:11.030749 2016] [mpm_prefork:notice] [pid 20227] AH00163: Apache/2.4.7 (Ubuntu) configured -- resuming normal operations
[Mon Jul 18 13:02:11.030808 2016] [core:notice] [pid 20227] AH00094: Command line: '/usr/sbin/apache2'
[Mon Jul 18 13:05:14.256971 2016] [mpm_prefork:notice] [pid 20227] AH00169: caught SIGTERM, shutting down
[Mon Jul 18 13:05:34.584056 2016] [mpm_prefork:notice] [pid 21762] AH00163: Apache/2.4.7 (Ubuntu) configured -- resuming normal operations
[Mon Jul 18 13:05:34.584096 2016] [core:notice] [pid 21762] AH00094: Command line: '/usr/sbin/apache2'
[Mon Jul 18 13:08:45.103877 2016] [mpm_prefork:notice] [pid 21762] AH00171: Graceful restart requested, doing restart
[Mon Jul 18 13:08:45.197300 2016] [mpm_prefork:notice] [pid 21762] AH00163: Apache/2.4.7 (Ubuntu) configured -- resuming normal operations
[Mon Jul 18 13:08:45.197313 2016] [core:notice] [pid 21762] AH00094: Command line: '/usr/sbin/apache2'
[Mon Jul 18 13:08:45.779038 2016] [mpm_prefork:notice] [pid 21762] AH00169: caught SIGTERM, shutting down

我使用的是Ubuntu 14.04 （Trusty Tahr）。

Answer 1

這對我有用：

cd /etc/apache2/mods-enabled
rm php5.conf 
rm php5.load 

sudo service apache2 start;

有效 ：）））））

更新后還請參閱apache2 segfault 。

Answer 2

在終端中運行以下命令：

vim /etc/apache2/apache2.conf

將以下內容添加到文件的底部：

# phpMyAdmin Configuration
Include /etc/phpmyadmin/apache.conf

然后重啟Apache：

sudo service apache2 restart

Answer 3

Apache默認不轉儲核心。 請查看http://www.omh.cc/blog/2008/mar/6/fixing-apache-segmentation-faults-caused-php/ 。

Answer 4

通過卸載Apache 2解決了這個問題：

sudo apt-get purge apache2

我安裝了phpMyAdmin：

sudo apt-get -y install phpmyadmin

然后我安裝了apache2 ：

sudo apt-get install apache2