LAMP集群项目四安装apache、php及其插件

rpm -qa httpd* 查看是否有apache

rpm -e httpd-2.2.22.2 卸载该文件，如果不让卸载，则加参数：--nodeps 不做软件中的依赖检查

./configure --prefix=/application/apache/ --enable-deflate --enable-expires --enable-headers --enable-modules=most --enable-so --with-mpm=worker --enable-rewrite

make && make install

配置http.conf

修改ServerName

打开 vhosts cd extra/

配置vhost

mkdir /app/logs -p 创建日志文件

rpm -qa zlib-devel libxml2-devel libjpeg-devel freetype-devel libpng-devel

yum install zlib libxml libjepg freetype libpng ge curl libiconv zlib-devle libxml2-devel libjpeg-devel freetype-devel  libpng-devel  gd-devel crul-devel -y

安装libiconv库

wget http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.14.tar.gz

ibiconv库[]  为需要做转换的应用提供了一个iconv()的函数，以实现一个字符编码到另一个字符编码的转换。

./configure --prefix=/usr/local/libiconv

make

make install

bin/apachectl -t  检查语法

for n in `ls /data0/www `;do echo $n > /data0/www/$n/index.html; done

修改hosts文件C:\Windows\System32\drivers\etc

192.168.1.27 bbs.etiantian.org blog.etiantian.org www.etiantian.org hao123.etiantian.org status.etiantian.org

采用egrep 来查看

egrep -v "#|^$" httpd.conf

<Directory "/application/apache//htdocs">

    Options Indexes FollowSymLinks

    AllowOverride None

    Order allow,deny

    Allow from all

</Directory>

改为

<Directory "/data0/www">

    Options -Indexes FollowSymLinks

    AllowOverride None

    Order allow,deny

    Allow from all

</Directory>

Index加 - 号，不需要索引

apachectl graceful 平滑重启命令

安装php

http://museum.php.net/php5/ 旧版的php下载地址

安装PHP 使用5.3.8以上

tar xf php-5.5..tar.bz2

yum install openssl openssl-devel  curl-devel  libxslt-devel  -y

ln -s /usr/lib64/libssl.so /usr/lib/

编译：需要指定php和mysql的路径

./configure \

--prefix=/application/php5.3.15 \

--with-apxs2=/application/apache/bin/apxs \

--with-mysql=/usr/local/mysql \

--with-xmlrpc \

--with-openssl \

--with-zlib \

--with-freetype-dir \

--with-gd \

--with-jpeg-dir \

--with-png-dir \

--with-iconv=/usr/local/libiconv \

--enable-short-tags \

--enable-sockets \

--enable-zend-multibyte  \

--enable-soap \

--enable-mbstring \

--enable-static \

--enable-gd-native-ttf \

--with-curl \

--with-xsl \

--enable-ftp \

--with-libxml-dir

make && make install

ln -s /application/php5.3.15 /application/php  创建链接

复制配置文件：

cp php.ini-production /application/php/lib/php.ini

配置apache支持php

在311行 加入

AddType application/x-httpd-php .php .phtml

AddType application/x-httpd-php-source .phps

LoadModule php5_module        modules/libphp5.so

在65行

将user和group都改为 ett用户 （但是没有找到）

useradd ett -M -s /sbin/nologin

vi httpd.conf +  在166行 添加一个首页文件

index.php

然后检查语法： ../bin/apachectl -t

../bin/apachectl graceful

重启apache

http://www.etiantian.org/phpinfo.php

安装php扩展

echo 'export LC_ALL=C'>> /etc/profile

. /etc/profile

安装 eaccelerator-0.9..tar.bz2 加速扩展(不兼容高版本的PHP)

tar jxf eaccelerator-0.9..tar.bz2

/application/php/bin/phpize

./configure --enable-eaccelerator=shared --with-php-config=/application/php/bin/php-config

make && make install

安装memcache缓存扩展模块

tar zxf memcache-2.2.5.tgz

/application/php/bin/phpize

./configure --with-php-config=/application/php/bin/php-config

make && make install

　安装PDO_MYSQL扩展模块（非必须）

/application/php/bin/phpize

./configure --with-php-config=/application/php/bin/php-config --with-pdo-mysql=/usr/local/mysql

配置php相关扩展插件模块：

ls -l /application/php/lib/php/extensions/no-debug-zts-/

cat >> /application/php/lib/php.ini<<EOF

;--cache ext start by oldboy ----

extension = memcache.so

extension = pdo_mysql.so

extension = imagick.so

;--cache ext end by oldboy ----

EOF

tail - /application/php/lib/php.ini

cd /application/php/lib/

cp php.ini php.oldboy.-

sed -i 's#; extension_dir = "./"#extension_dir = "/application/php5.3.15/lib/php/extensions/no-debug-zts-20090626/"#g' php.ini

#注意：路径一定要写对

grep "extension_dir =" php.ini

配置eAccelerator插件

mkdir -p /tmp/eaccelerator

chown -R ett.ett /tmp/eaccelerator

cat >> /application/php/lib/php.ini<<EOF

[eaccelerator]

extension=eaccelerator.so

eaccelerator.shm_size=""

eaccelerator.cache_dir="/tmp/eaccelerator"

eaccelerator.enable=""

eaccelerator.optimizer=""

eaccelerator.check_mtime=""

eaccelerator.debug=""

eaccelerator.filter=""

eaccelerator.shm_max=""

eaccelerator.shm_ttl=""

eaccelerator.shm_prune_period=""

eaccelerator.shm_only=""

eaccelerator.compress=""

eaccelerator.compress_level=""

EOF

检查加速情况：

查看缓存目录：

ll /tmp/eaccelerator

配置xcache 加速

echo >>php.ini

echo ';xcache config by oldboy 20120418----------------------' >>php.ini

tail - php.ini

cat /home/oldboy/tools/xcache-1.3./xcache.ini >>php.ini

http://www.etiantian.org/phpinfo.php 访问网站查看安装插件的情况

安装wordpress,Discuz ,dedeCMS

mv wordpress/*    /data0/www/blog/

mv DedeCMS-V5.7-GBK-SP1-Full/uploads/*     /data0/www/www/

unzip Discuz_X2.5_SC_GBK.zip

mv upload/* /data0/www/bbs/

创建数据库

create database www;

create database bbs;

create database blog;

grant select,insert,update,delete,alert,create on  www.* to www@'10.0.0.%' identified by '123456';