Lamp+redis Building Discuz Forum

This experiment requires three servers:

Three servers are as follows:

192.168.1.155 Installing the LAP environment

192.168.1.156 installing the MySQL Database

192.168.1.135 Installing the Redis cache server

1.yum Installing the AP Environment:

Yum install httpd httpd-devel php php-devel php-mysql-y

2. The installation database is described in the following links:

http://jiaxinwang.blog.51cto.com/12273793/1935065

3. Start the HTTPD service

Systemctl Start httpd

4. Turn off the firewall and SELinux service or add the appropriate ports

Systemctl Stop Firewalld

Setenforce 0

5. Download Discuz website template (download in/var/www/html directory)

wget Http://download.comsenz.com/DiscuzX/3.2/Discuz_X3.2_SC_UTF8.zip

6. Unzip

Unzip Discuz_x3.2_sc_utf8.zip

Because the site code is upload, move the upload folder file to the Publish directory

7. The discovery directory does not exist and is not writable;

Chmod-r 757 data/config/uc_client/uc_server/

8. Locate the config_global.php file modification file in the Publish directory

Catalog:/var/www/html/config

Modified to:$_config[' db ' [' 1 '] [' dbhost '] = ' 192.168.1.156 ';

9. Create a Database

Database name: IP or domain name of the server 192.168.1.156

Database name: Create a database in the database

Database user name: root

Database Password: 123456

Add a password, other default

command to create a database: creating databases Discuz;

10. When the next step occurs when the host ' 192.168.1.156 ' is not allowed to connect with this MySQL server error;

WORKAROUND: Give the database root a permission to access remotely

Grant all on * * to [e-mail protected] '% ' identified by ' 123456 ';

Then solve the problem, next, wait for the installation to complete!

11. Download Redis This experiment is using the redis-2.8.18

Decompression: Tar zvxf redis-2.8.18.tar.gz

Go to Unzip directory: CD redis-2.8.18/

Precompiled: Make Prefix=/usr/local/redis Install

Installation: Make && make install

12. Make a soft connection to the file of the bin file of the installation directory under/usr/bin/

Ln-s/usr/local/redis/bin/*/usr/bin/

13. Copy the redis.conf configuration file to the installation directory under the Unzip directory

cp/root/redis-2.8.18/redis.conf/etc/redis/

14. Start Redis

Enter configuration file

Vim/etc/redis/redis.conf

Change Daemonize No to daemonize Yes

Save, exit

Boot-up configuration file redis-server/etc/redis/redis.conf

Ps-ef | grep Redis

Root 53762 1 0 17:53? 00:00:06 Redis-server *:6379

Root 54130 1700 0 18:24 pts/0 00:00:00 grep--color=auto Redis

15. Modify the config_global.php file to the Publish directory

/var/www/html/config

$_config[' memory ' [' Redis '] [' server '] = ' 192.168.1.135 '; # # # #改为redis服务器IP地址

16. Enter redis-cli into Redis on Redis server

Click anywhere on the forum (Generate keys) and enter keys * on the REDIS server to see the keys value

Found no because PHP does not have a Redis module, to add the Phpredis module

(Do a PHP test page, if you cannot find the Redis instructions do not have a Redis module)

17. Download and install Phpredis

wget https://github.com/phpredis/phpredis/archive/3.1.2.tar.gz

Tar zvxf 3.1.2.tar.gz

CD PHPREDIS-3.1.2/

Phpize (PHP initialization)

./configure--with-php-config=/usr/bin/php-config--enable-redis (pre-compiled)

Make && make install (installation)

18. Add a Redis module to the PHP configuration file

Vim/etc/php.ini

Extension_dir = "/usr/lib64/php/modules/"

Extension=redis.so

18. Restart the httpd service

Systemctl Restart httpd

19. Go to the forum a few clicks, generate the keys value, and then go to Redis to see if there is no keys value generated

KEYS *

1) "69zeig_cronpublish"

2) "69zeig_globalstick"

3) "69zeig_usergroup_19"

4) "69zeig_usergroup_18"

5) "69zeig_threadtable_info"

6) "69zeig_smilies"

7) "69zeig_usergroup_16"

8) "69zeig_userstats"

9) "69zeig_pluginlanguage_system"

"69zeig_usergroup_5"

................................

127.0.0.1:6379>

Note: Firewalls and Setenforce

This article from "Hing" blog, declined reprint!

Lamp+redis Building Discuz Forum