Lamp Platform Build Deployment

Lamp platform Deployment and application

What is lamp

One of the most mature Enterprise website application Mode, can provide dynamic Web site application and development environment

constituent components

Linux, Apache, MySQL, Php/perl/python

The advantages of lamp

Low cost

Customizable and easy to develop

Easy to use, safe and stable

First, install Apache

1. Preparatory work

Server ip:192.168.3.10

[[Email protected] ~]# service iptables stop//firewall off

[[email protected] ~]# Setenforce 0//Turn off SELinux

2. Check whether the software is installed by RPM to prevent conflicts

RPM-E httpd httpd-manual webalizer subversion mod_python mod_ssl mod_perl system-config-

httpd php php-cli php-ldap php-common php-mysql mysql-server MySQL Dovecot

3. Source code installation Apache

[Email protected] ~]# tar XF httpd-2.2.17.tar.gz-c/usr/src/

[Email protected] ~]# cd/usr/src/httpd-2.2.17/

[Email protected] httpd-2.2.17]#/configure--prefix=/usr/local/httpd--enable-so--enable-

Rewrite--enable-charset-lite--enable-cgi

[[email protected] httpd-2.2.17]# make && make install

--prefix: Specifies which directory to install the HTTPD service to

--ENABLE-SO: Enable dynamic load module support

--enable-rewrite: Enable Web address rewriting feature

--enable-charset: Enable character Set support

--ENABLE-CGI: Enable CGI scripting support

4. Optimizing the Path

[Email protected] httpd-2.2.17]# ln-s/usr/local/httpd/bin/*/usr/local/bin/

[Email protected] httpd-2.2.17]# cd/usr/local/

[Email protected] local]# CP/USR/LOCAL/HTTPD/BIN/APACHECTL/ETC/INIT.D/HTTPD

[Email protected] ~]# VIM/ETC/INIT.D/HTTPD

#!/bin/sh

#chkconfig: 345 61 61

#description: Apache HTTPS

[Email protected] ~]# chmod +x/etc/init.d/httpd

[Email protected] ~]# chkconfig--add httpd

[Email protected] ~]# chkconfig--list httpd

[Email protected] ~]# service httpd restart

Question 1:

Httpd:apr_sockaddr_info_get () failed for localhost.com

Httpd:could not reliably determine the server ' s fully qualified domain name, using 127.0.0.1

For ServerName

HTTPd not running, trying to start

[Email protected] ~]# cd/usr/local/httpd/conf/

[Email protected] conf]# VI httpd.conf

#ServerName crushlinux.example.com:80

98 ServerName localhost:80

[[Email protected] conf]# service httpd start

[Email protected] conf]# Ps-aux |grep httpd

[Email protected] conf]# NETSTAT-ANPT | Grep:80

TCP 0 0::: +:::* LISTEN

22238/httpd

Question 2:

/usr/local/apache/bin/httpd:error while loading shared libraries:libiconv.so.2:cannot open

Shared object File:no such file or directory

There are many so modules in the/usr/local/lib directory, so add/usr/local/lib in the/etc/ld.so.conf line

[[email protected] conf] #vi/etc/ld.so.conf

/usr/local/lib

[Email protected] conf]#/sbin/ldconfig-v

You have now installed the Apach source code in/USR/LOCAL/HTTPD. Source code installation supports loadable modules

And the standard MPM prefork. You can then start the Apache server with the following command:

/usr/local/httpd/bin/apachectl start

Second, install MySQL

1. Source code installation MySQL

[[email protected] ~]# useradd-m-u 49-s/sbin/nologin mysql

[Email protected] ~]# tar XF mysql-5.1.55.tar.gz-c/usr/src/

[Email protected] ~]# cd/usr/src/mysql-5.1.55/

[Email protected] mysql-5.1.55]#/configure--prefix=/usr/local/mysql--with-charset=utf8--

With-collation=utf8_general_ci--with-extra-charsets=gbk,gb2312

[[email protected] mysql-5.1.55]# make && make install

[email protected] mysql-5.1.55]# CP support-files/my-medium.cnf/etc/my.cnf

[Email protected] mysql-5.1.55]# cd/usr/local/mysql/bin/

[Email protected] bin]#/mysql_install_db--user=mysql

[Email protected] bin]# chown-r root:mysql/usr/local/mysql/

[Email protected] bin]# chown-r mysql/usr/local/mysql/var/

[Email protected] bin]# ln-s/usr/local/mysql/bin/*/usr/local/bin/

[Email protected] bin]# ln-s/usr/local/mysql/lib/mysql/*/usr/lib/

[Email protected] bin]# ln-s/usr/local/mysql/include/mysql/*/usr/include/

[Email protected] bin]# cd/usr/src/mysql-5.1.55/

[email protected] mysql-5.1.55]# CP support-files/mysql.server/etc/rc.d/init.d/mysqld

[Email protected] mysql-5.1.55]# chmod a+x/etc/rc.d/init.d/mysqld

[Email protected] mysql-5.1.55]# chkconfig--add mysqld

[Email protected] mysql-5.1.55]# chkconfig--list mysqld

Mysqld 0: Off 1: Off 2: Enable 3: Enable 4: Enable 5: Enable 6: Off

[Email protected] mysql-5.1.55]# service mysqld restart

Shutting down MySQL. Determine

Starting MySQL. Determine

If error: (not skipped)

[Email protected] mysql-5.1.55]# service mysqld restart

MySQL Manager or server PID file could not being found! Failed

Starting mysql.manager of Pid-file quit without updating fi[failed]

Problem:

Start MySQL Error starting mysql.manager of Pid-file quit without updating fi[failed]

Rm-rf/var/lib/mysql

/usr/local/mysql/bin/mysql_install_db--user=mysql

[Email protected] ~]# NETSTAT-ANPT | grep:3306

TCP 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN

3089/mysqld

Third, install other software packages (PHP)

1. Source Code Installation Libmcrypt

[Email protected] ~]# tar XF libmcrypt-2.5.8.tar.gz-c/usr/src/

[Email protected] ~]# cd/usr/src/libmcrypt-2.5.8/

[[email protected] libmcrypt-2.5.8]#./configure && make && make install

[Email protected] libmcrypt-2.5.8]# ln-s/usr/local/lib/libmcrypt.*/usr/lib/

2. Source code Installation Mhash

[Email protected] ~]# tar XF mhash-0.9.9.9.tar.gz-c/usr/src/

[Email protected] ~]# cd/usr/src/mhash-0.9.9.9/

[[email protected] mhash-0.9.9.9]#./configure && make && make install

[Email protected] mhash-0.9.9.9]# ln-s/usr/local/lib/libmhash*/usr/lib/

3. Source code Installation MCrypt

[Email protected] ~]# tar XF mcrypt-2.6.8.tar.gz-c/usr/src/

[Email protected] ~]# cd/usr/src/mcrypt-2.6.8/

[[email protected] mcrypt-2.6.8]#./configure && make && make install

Compile and install MCrypt error:

Configure:error: * * * Libmcrypt was not found

Environment variable problem: When GCC compiles, it looks for the relevant function library and other files according to its own defined variables.

Libmcrypt is not defined in the environment variable: so it needs to be added manually:

Export ld_library_path=/usr/local/lib:$ Ld_library_path

Continue compiling the installation!

4. Source Code installation PHP

[Email protected] ~]# tar XF php-5.3.6.tar.gz-c/usr/src/

[Email protected] ~]# cd/usr/src/php-5.3.6/

[Email protected] php-5.3.6]#/configure--prefix=/usr/local/php5--with-mcrypt--with-

Apxs2=/usr/local/httpd/bin/apxs--with-mysql=/usr/local/mysql--with-config-file-

PATH=/USR/LOCAL/PHP5--enable-mbstring

[[email protected] php-5.3.6]# && make && make install

--PREFIX=/USR/LOCAL/PHP5 //Specify installation directory

--with-mcrypt //Load Extension tool support

--WITH-APXS2=/USR/LOCAL/HTTPD/BIN/APXS//Set APXS module program file location provided by Apache

--with-mysql=/usr/local/mysql //Specify the installation path for the MySQL service

--WITH-CONFIG-FILE-PATH=/USR/LOCAL/PHP5//Specify the storage path for the PHP configuration file "PHP.ini"

--enable-mbstring//Enable multi-byte string function

Problem:

The Make && make install error message is as follows:

/usr/bin/ld:cannot Find-lltdl Collect2:ld returned 1 exit status

Make:* **[libphp5.la] Error 1

Solution:

mount/dev/cdrom/mnt/

rpm-ivh/mnt/server/libtool-1.5.22-7.el5_4.i386.rpm

rpm-ivh/mnt/server/libtool-ltdl-1.5.22-7.el5_4.i386.rpm

rpm-ivh/mnt/server/libtool-ltdl-devel-1.5.22-7.el5_4.i386.rpm

Four, set lamp components

1. Set Lamp components

[Email protected] php-5.3.6]# ls/usr/src/php-5.3.6/php.ini-*

2. Copy the sample file

[Email protected] php-5.3.6]# Cp/usr/src/php-5.3.6/php.ini-development/usr/local/php5/php.ini

3.php.ini Configuration Adjustment

[Email protected] ~]# Vim/usr/local/php5/php.ini

773 Default_charset = "Utf-8"//Set the default character set to Utf-8

871 file_uploads = on//Allow uploading of files via PHP Web page

880 upload_max_filesize = 2M//allowable file size limit for uploads

883 max_file_uploads =//per HTTP request maximum number of files allowed to upload

728 post_max_size = 8M//Data volume limit per submission via form Post

226 Short_open_tag = on//Allow to recognize PHP short grammar tags, i.e. < ... ? >

4. Add Zendguardloader module (to optimize page loading speed)

[Email protected] ~]# tar XF zendguardloader-php-5.3-linux-glibc23-i386.tar.gz-c/usr/src/

[Email protected] ~]# cd/usr/src/zendguardloader-php-5.3-linux-glibc23-i386/php-5.3.x/

[email protected] php-5.3.x]# CP zendguardloader.so/usr/local/php5/lib/php/

[Email protected] ~]# Vim/usr/local/php5/php.ini

Zend_extension=/usr/local/php5/lib/php/zendguardloader.so

Zend_loader.enable=1

5. Adjust Apache configuration

[Email protected] ~]# vim/usr/local/httpd/conf/httpd.conf

LoadModule php5_module modules/libphp5.so Configuring module files for loading PHP programs

AddType application/x-httpd-php. php. phtml Add support for ". PHP" type Web page

169 DirectoryIndex index.php index.html identify common PHP home files

[Email protected] ~]# service httpd restart

6. Functional Testing

1) test PHP for normal service delivery

[Email protected] ~]# vim/usr/local/httpd/htdocs/test1.php

<?php

Phpinfo (); built-in functions for displaying PHP environment information

?>

Service httpd Restart

Browser input: http://192.168.200.128/test1.php

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M02/58/FA/wKiom1TCY86xVzV4AAIjsiZIsH8127.jpg "title=" QQ picture 20150123230812.jpg "alt=" Wkiom1tcy86xvzv4aaijsizish8127.jpg "/>

2) test whether PHP can access MySQL database properly

[Email protected] ~]# vi/usr/local/httpd/htdocs/test2.php

<?php

$link =mysql_connect (' localhost ', ' root ', ');

if ($link) echo "Connect successfully!";

else echo "Connect faild!";

Mysql_close ();

?>

Service httpd Restart

Browser input: http://192.168.200.128/test2.php

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M02/58/F7/wKioL1TCZHiT7mJPAAE1Q_rwVTY840.jpg "title=" QQ picture 20150123230600.png "alt=" Wkiol1tczhit7mjpaae1q_rwvty840.jpg "/>

11. Deploy the Application case

Tar XF phpmyadmin-3.3.10-all-languages.tar.gz

MV Phpmyadmin-3.3.10-all-languages/usr/local/httpd/htdocs/phpmyadmin

cd/usr/local/httpd/htdocs/phpmyadmin/

CP config.sample.inc.php config.inc.php

VI config.inc.php

$cfg [' blowfish_secret '] = ' [email protected] '; /* Must FILL in the this for COOKIE auth! */

mysqladmin-u root password ' 123.com '

12.

Browser input: http://192.168.3.10/phpMyAdmin/

User name: Root

Password: 123.com

Complete deployment

This article from "Konghuai Sense" blog, reproduced please contact the author!

Lamp Platform Build Deployment