CentOS-6.5下portal连接mysql失败，报permission denied

（1）查看httpd日志

[root@xiaofeibao ~]# cd /etc/httpd
[root@xiaofeibao httpd]# ll
总用量 8
drwxr-xr-x. 2 root root 4096 8月 30 11:14 conf
drwxr-xr-x. 2 root root 4096 8月 22 15:08 conf.d
lrwxrwxrwx. 1 root root 19 8月 22 15:04 logs -> ../../var/log/httpd
lrwxrwxrwx. 1 root root 29 8月 22 15:04 modules -> ../../usr/lib64/httpd/modules
lrwxrwxrwx. 1 root root 19 8月 22 15:04 run -> ../../var/run/httpd
[root@xiaofeibao httpd]#
[root@xiaofeibao httpd]#
[root@xiaofeibao httpd]# cd logs
[root@xiaofeibao logs]# ll
总用量 1036
-rw-r--r--. 1 root root 126671 8月 30 11:44 access_log
-rw-r--r--. 1 root root 900651 8月 30 11:40 error_log
-rw-r--r--. 1 root root 0 7月 26 01:00 ssl_access_log
-rw-r--r--. 1 root root 19197 8月 30 11:37 ssl_error_log
-rw-r--r--. 1 root root 0 7月 26 01:00 ssl_request_log

（2）查看用户、组

[root@xiaofeibao logs]# cat /etc/passwd

[root@xiaofeibao html]# cat /etc/group

（3）更改文件的所有者

[root@xiaofeibao html]# chown -R apache:apache portal/
[root@xiaofeibao html]# ll
总用量 20
-rw-r--r--. 1 root root 31 7月 26 01:33 phpinfo.php
drwxr-xr-x. 12 root root 4096 7月 27 01:00 phpmyadmin
drwxrwxrwx. 10 apache apache 4096 8月 30 10:42 portal
-rw-r--r--. 1 root root 334 8月 24 15:25 redis.php
drwxrwxrwx. 13 root root 4096 8月 25 14:11 test

 

（4）查看portal日志

[root@xiaofeibao log]# tail -f 20170830.txt
2017-08-30 11:20:50 /portal/index.php/BaseAppIndexServiceTr/testBbc SQLSTATE[HY000] [2002] Permission denied

参考连接：

http://blog.csdn.net/eclothy/article/details/48265445

（5）selinux关闭

[root@xiaofeibao logs]# vim /etc/selinux/config

# This file controls the state of SELinux on the system.
# SELINUX= can take one of these three values:
# enforcing - SELinux security policy is enforced.
# permissive - SELinux prints warnings instead of enforcing.
# disabled - No SELinux policy is loaded.
SELINUX=disabled
# SELINUXTYPE= can take one of these two values:
# targeted - Targeted processes are protected,
# mls - Multi Level Security protection.
SELINUXTYPE=targeted

修改完成后，保存重启，重启后状态如下：

 

[root@xiaofeibao ~]# sestatus
SELinux status: disabled