问题

这可能看起来像一个重复的,但我已经阅读了类似的问题,并尝试了他们的建议,并没有工作.

当我导航到我的CakePHP网站时,我收到以下错误

Warning (2): mkdir(): Permission denied [CORE/src/Cache/Engine/FileEngine.php, line 417]

Warning: file_put_contents(/var/www/html/my-application/logs/error.log) [function.file-put-contents]: failed to open stream: Permission denied in /var/www/html/my-application/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 134

Warning (512): /var/www/html/my-application/tmp/cache/persistent/ is not writable [CORE/src/Cache/Engine/FileEngine.php, line 425]

Warning (2): file_put_contents(/var/www/html/my-application/logs/error.log) [function.file-put-contents]: failed to open stream: Permission denied [CORE/src/Log/Engine/FileLog.php, line 134]

Warning: file_put_contents(/var/www/html/my-application/logs/error.log) [function.file-put-contents]: failed to open stream: Permission denied in /var/www/html/my-application/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 134

我确信PHP可以访问所有必需的文件.

PHP作为用户apache,在组apache中运行.证据:

[ec2-user@cv-stg01 my-application]$ ps -efl | grep apache
5 S apache   21863 21861  0  80   0 - 124037 SYSC_s 03:06 ?       00:00:00 /usr/sbin/httpd -DFOREGROUND
5 S apache   21864 21861  0  80   0 - 123971 SYSC_s 03:06 ?       00:00:00 /usr/sbin/httpd -DFOREGROUND
5 S apache   21865 21861  0  80   0 - 123485 SYSC_s 03:06 ?       00:00:00 /usr/sbin/httpd -DFOREGROUND
5 S apache   21867 21861  0  80   0 - 124037 SYSC_s 03:06 ?       00:00:00 /usr/sbin/httpd -DFOREGROUND
5 S apache   21868 21861  0  80   0 - 123485 SYSC_s 03:06 ?       00:00:00 /usr/sbin/httpd -DFOREGROUND
5 S apache   21869 21861  0  80   0 - 123485 SYSC_s 03:06 ?       00:00:00 /usr/sbin/httpd -DFOREGROUND
5 S apache   21870 21861  0  80   0 - 124037 SYSC_s 03:06 ?       00:00:00 /usr/sbin/httpd -DFOREGROUND
5 S apache   21881 21861  0  80   0 - 123485 SYSC_s 03:09 ?       00:00:00 /usr/sbin/httpd -DFOREGROUND
5 S apache   21882 21861  0  80   0 - 123485 SYSC_s 03:09 ?       00:00:00 /usr/sbin/httpd -DFOREGROUND
5 S apache   21883 21861  0  80   0 - 125444 ep_pol 03:09 ?       00:00:00 /usr/sbin/httpd -DFOREGROUND
0 S ec2-user 21934 21785  0  80   0 - 28161 pipe_w 03:20 pts/0    00:00:00 grep --color=auto apache

相关目录由apache拥有:apache,并且权限设置为777:

[ec2-user@cv-stg01 my-application]$ ls -l
total 132
drwxrwxr-x.  2 apache apache    47 May 12 21:16 bin
-rw-rw-r--.  1 apache apache  1128 May 12 21:16 composer.json
-rw-rw-r--.  1 apache apache 93002 May 12 21:16 composer.lock
drwxrwxr-x.  3 apache apache  4096 May 12 21:19 config
-rw-rw-r--.  1 apache apache   648 May 12 21:16 index.php
drwxrwxrwx.  2 apache apache    34 May 13 03:10 logs
-rw-rw-r--.  1 apache apache  1139 May 12 21:16 phpunit.xml.dist
drwxrwxr-x.  2 apache apache    18 May 12 21:16 plugins
-rw-rw-r--.  1 apache apache   980 May 12 21:16 README.md
drwxrwxr-x.  9 apache apache  4096 May 12 21:16 src
drwxrwxrwx.  4 apache apache    55 May 12 21:16 tests
drwxrwxrwx.  2 apache apache     6 May 13 03:17 tmp
drwxrwxr-x. 28 apache apache  4096 May 12 21:16 vendor
drwxrwxr-x.  9 apache apache  4096 May 12 21:16 webroot

tmp中的子目录也具有正确的权限:

[ec2-user@cv-stg01 tmp]$ ls -l
total 0
drwxrwxrwx. 5 apache apache 48 May 12 21:16 cache
drwxrwxrwx. 2 apache apache 18 May 12 21:16 sessions
drwxrwxrwx. 2 apache apache 18 May 12 21:16 tests

我也尝试重新应用权限,以防万一使用

sudo chown -R apache:apache /var/www/html/my-application
sudo chmod -R 777 /var/www/html/my-application/tmp
sudo chmod -R 777 /var/www/html/my-application/logs
sudo chmod -R 777 /var/www/html/my-application/tests

我甚至以apache的身份登录,自己编辑文件,没有问题

sudo su -s /bin/bash apache
vi /var/www/html/my-applciation/logs/error.log

我真的在努力解决现在的问题.

我们已经安装/启用了SELinux,那么也许会导致问题?

帮助将不胜感激.

谢谢,

YM



解决方法

问题是SELinux.使用以下命令解决:

chcon -R system_u:object_r:var_lib_t:s0 tmp
chcon -R  system_u:object_r:var_lib_t:s0 logs
chcon system_u:object_r:httpd_var_lib_t:s0 logs/*
chcon system_u:object_r:httpd_var_lib_t:s0 tmp/debug_kit.sqlite
chcon  system_u:object_r:var_lib_t:s0 tests

chmod -R o-w tmp logs tests 



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