Centos+mysql+apache(http)+php+wordpress搭建个人站点
# 安装次序很重要：apr --> apr-util --> apache --> MySQL -->php--->Xcache ——>wordpress架构：LAMP一直很受大众喜欢，完全能满足基本需求。当访问量大时可以尝试LNMP架构，做到前端负载均衡访问。
下载：各安装包已放到云盘上，http://pan.baidu.com/s/1gd1uWTX
一、安装编译apache
1 编译安装apr
#tar xf apr-1.4.6.tar.bz2 #cd apr-1.4.6 #./configure --prefix=/data/apr #####软件包安装的路径统一放在第三方软件位置：/data/ #make#make install 2 编译安装apr-util
[*] #tar xf apr-util-1.5.2.tar.bz2
[*] #cd apr-util-1.5.2
[*] #./configure –prefix=/data/apr-util –with-apr=/data/apr
[*] ####指定apr-util和apr安装路径
3 安装pcre-devel软件包
[*] # yum install pcre-devel
4 编译安装httpd-2.4.4
[*] # tar xf httpd-2.4.4.tar.bz2
[*] # cd httpd-2.4.4
[*] #./configure --prefix=/data/apache –sysconfdir=/etc/httpd --enable-so --enable-ssl --enable-cgi --enable-rewrite --with-zlib --with-pcre --with-apr=/usr/local/apr --with-apr-util=/data/apr-util --enable-mpms-shared=all --with-mpm=event
[*] 说明：--prefix=/data/apache ####httpd安装路径
[*] --sysconfdir=/etc/httpd ####系统配置文件目录路径
[*] --enable-so ######支持共享模块功能
[*] --enable-ssl #####支持ssl功能
[*] --enable-cgi ####支持cgi功能
[*] --enable-rewrite ####支持重写功能
[*] --with-zlib #####支持扩展库文件功能
[*] --with-pcre #####支持pcre功能
[*] --with-apr=/data/apr ######指定apr安装路径
[*] --with-apr-util=/data/apr-util #####指定apr-util安装路径
[*] --enable-mpms-shared=all #####表示此平台的mpm模块都会被安装
[*] --with-mpm=event #####特指定mpm模块为event，mpm模块可以在配置文件中修改
[*] #make
[*] #setenforce 0 #####由于web服务是受selinux控制会导致系统运行不起来，要把selinux的功能关掉
[*] #make install
5 修改httpd的主配置文件，设置其pid文件的路径
[*] #vim /etc/httpd/httpd.conf
[*] 添加内容：PidFile“/var/run/httpd.pid”
[*] 保存退出
6 为httpd提供服务脚本
[*] #cp /httpd-2.4.4/build/rpm/httpd.init/etc/rc.d/init.d/httpd
[*] #vim /etc/rc.d/init.d/httpd
[*] 说明：修改配置文件
1:#!/bin/bash 2:# 3:# Licensed to the Apache Software Foundation (ASF) under one or more 4:# contributor license agreements.See the NOTICE file distributed with 5:# this work for additional information regarding copyright ownership. 6:# The ASF licenses this file to You under the Apache License, Version 2.0 7:# (the "License"); you may not use this file except in compliance with 8:# the License.You may obtain a copy of the License at 9:#10:# http://www.apache.org/licenses/LICENSE-2.011:#12:# Unless required by applicable law or agreed to in writing, software13:# distributed under the License is distributed on an "AS IS" BASIS,14:# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.15:# See the License for the specific language governing permissions and16:# limitations under the License.17:#18:#19:# httpd Startup script for the Apache Web Server20:#21:# chkconfig: - 85 1522:# description: The Apache HTTP Server is an efficient and extensible\23:# server implementing the current HTTP standards.24:# processname: httpd25:# pidfile: /var/run/httpd.pid26:# config: /etc/httpd/httpd.conf27:### BEGIN INIT INFO28:# Provides: httpd29:# Required-Start: $local_fs $remote_fs $network $named30:# Required-Stop: $local_fs $remote_fs $network31:# Should-Start: distcache32:# Short-Description: start and stop Apache HTTP Server33:# Description: The Apache HTTP Server is an extensible server34:#implementing the current HTTP standards.35:### END INIT INFO36:37:# Source function library.38:. /etc/rc.d/init.d/functions39:40:# What were we called? Multiple instances of the same daemon can be41:# created by creating suitably named symlinks to this startup script42:prog=$(basename $0 | sed -e 's/^//')43:44:if [ -f /etc/sysconfig/${prog} ]; then45: . /etc/sysconfig/${prog}46:fi47:# Start httpd in the C locale by default.48:HTTPD_LANG=${HTTPD_LANG-"C"}49:50:# This will prevent initlog from swallowing up a pass-phrase prompt if51:# mod_ssl needs a pass-phrase from the user.52:INITLOG_ARGS=""53:54:# Set HTTPD=/usr/sbin/httpd.worker in /etc/sysconfig/httpd to use a server55:# with the thread-based "worker" MPM; BE WARNED that some modules may not56:# work correctly with a thread-based MPM; notably PHP will refuse to start.57:apachectl=/database/apache/bin/apachectl58:httpd=${HTTPD-/database/apache/bin/httpd}59:pidfile=${PIDFILE-/var/run/${prog}.pid}60:lockfile=${LOCKFILE-/var/lock/subsys/${prog}}61:RETVAL=062:63:# check for 1.3 configuration64:check13 () {65: CONFFILE=/etc/httpd/httpd.conf66: GONE="(ServerType|BindAddress|Port|AddModule|ClearModuleList|"67: GONE="${GONE}AgentLog|RefererLog|RefererIgnore|FancyIndexing|"68: GONE="${GONE}AccessConfig|ResourceConfig)"69: if grep -Eiq "^[[:space:]]*($GONE)" $CONFFILE; then70: echo71: echo 1>&2 " Apache 1.3 configuration directives found"72: echo 1>&2 " please read @docdir@/migration.html"73: failure "Apache 1.3 config directives test"74: echo75: exit 176: fi77:}78:# The semantics of these two functions differ from the way apachectl does79:# things -- attempting to start while running is a failure, and shutdown80:# when not running is also a failure.So we just do it the way init scripts81:# are expected to behave here.82:start() {83: echo -n $"Starting $prog: "84: check13 || exit 185: LANG=$HTTPD_LANG daemon --pidfile=${pidfile} $httpd $OPTIONS86: RETVAL=$?87: echo88: [ $RETVAL = 0 ] && touch ${lockfile}89: return $RETVAL90:}91:stop() {92: echo -n $"Stopping $prog: "93: killproc -p ${pidfile} -d 10 $httpd94: RETVAL=$?95: echo96: [ $RETVAL = 0 ] && rm -f ${lockfile} ${pidfile}97:}98:reload() {99: echo -n $"Reloading $prog: " 100: check13 || exit 1 101: killproc -p ${pidfile} $httpd -HUP 102: RETVAL=$? 103: echo 104:} 105: 106:# See how we were called. 107:case "$1" in 108: start) 109: start 110: ;; 111: stop) 112: stop 113: ;; 114: status) 115: if ! test -f ${pidfile}; then 116: echo $prog is stopped 117: RETVAL=3 118: else 119: status -p ${pidfile} $httpd 120: RETVAL=$? 121: fi 122: ;; 123: restart) 124: stop 125: start 126: ;; 127: condrestart) 128: if test -f ${pidfile} && status -p ${pidfile} $httpd >&/dev/null; then 129: stop 130: start 131: fi 132: ;; 133: reload) 134: reload 135: ;; 136: configtest) 137: LANG=$HTTPD_LANG $httpd $OPTIONS -t 138: RETVAL=$? 139: ;; 140: graceful) 141: echo -n $"Gracefully restarting $prog: " 142: LANG=$HTTPD_LANG $httpd $OPTIONS -k $@ 143: RETVAL=$? 144: echo 145: ;; 146: *) 147: echo $"Usage: $prog {start|stop|restart|condrestart|reload|status|graceful|help|configtest}" 148: exit 1 149:esac 150:exit $RETVAL
7 为httpd提供服务脚本 1:#chmod +x /etc/rc.d/init.d/httpd 8 添加httpd为系统服务
1:#chkconfig --add httpd 9 查看服务
1:#netstat -ntl | grep 80
注：apache启动报告httpd: apr_sockaddr_info_get() failed错误。解决方法有两个： 修正方法有两种：
1、不打开apache的httpd.conf关于ServerName申明，只修改/etc/hosts
/etc/hosts修改内容如下（最后添加myservername申明）：
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 myservername
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
2、直接修改httpd.conf关于ServerName定义
ServerName myservername:80
二、编译安装mysql
请查看博文：http://strongit.blog.51cto.com/10020534/1659265
三、编译安装php
1 编译安装php-5.4.13
1:# tar xf php-5.6.10.tar.gz 2:# cd php-5.6.10 3:# ./configure --prefix=/data/php --with-mysql=/data/mysql --with-openssl --with-mysqli=/data/mysql/bin/mysql_config --enable-mbstring --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml--enable-sockets --with-apxs2=/data/apache/bin/apxs --with-mcrypt--with-config-file-path=/etc --with-config-file-scan-dir=/etc/php.d --with-bz2--enable-maintainer-zts 4:说明： 5:--prefix=/usr/local/php：php安装路径 6:--with-mysql=/usr/local/mysql：mysql安装路径 7:--with-openssl：支持openssl功能 8:--with-mysqli=/usr/local/mysql/bin/mysql_config：mysql与apache访问的另一种接口，安装在二进制目录下 9:--enable-mbstring：多字节string10:--with-freetype-dir:安装的字体库头文件11:--with-jpeg-dir：jpeg类型的库12:--with-png-dir：png类型的库13:--with-zlib：互联网上通用压缩库，先压缩再传送，减少带宽14:--with-libxml-dir=/usr：xml库文件的路径15:--enable-xml：支持xml功能16:--enable-sockets：php支持套接字功能17:--with-apxs2=/usr/local/apache/bin/apxs：基于apxs实现让php编译成apache模块18:--with-mcrypt：支持额外的加密库19:--with-config-file-path=/etc：php配置文件放置路径20:--with-config-file-scan-dir=/etc/php.d ：php配置文件的分段文件放置路径21:--with-bz2 ：压缩库22:--enable-maintainer-zts：当apache使用worker或event这两个MPM，编译时使用该选项23:###我在执行./configure时候，出现了错误，提示我没有安装libmcrypt库文件，可以有两种解决方式：1、去掉该模块 2、下载依赖于该库文件的软件包，mhash*.rpm libmcrypt-*.rpm24:#make25:#make install 注：编译安装中会出现很多依赖关系，如果报错则安装相应依赖包。
2 编辑配置文件
1:#cp php.ini-production /etc/php.ini 2:#vim /etc/httpd/httpd.conf
1:#cd /data/apache/htdocs/ #####进入apache页面目录下，把默认页面修改为php页面文件 2:#mv index.html index.php 3:#vim index.php 4:It works! my test page 5: 8:保存退出 9:#####发起php页面测试10:#####生成的测试页面内容对我们还是会有帮助，可以留意一下里面的内容 浏览器测试效果：
图中，Success...是与mysql连接成功的返回信息，配置如下：
1:#vim /data/apache/htdocs/index.php 2: 3:It works! my test page 4: 12:保存退出 四、编译安装xcache，为php提速
1 安装xcache-3.2.0
1:# tar xf xcache-3.2.0.tar.gz 2:# cd xcache-3.2.0 ###xcache是php的扩展，要使用php命令加载此扩展 3:# /datal/php/bin/phpize ####phpize命令作用是要准备一个php扩展准备编译，所以扩展要先执行编译 4:#./configure--enable-xcache--with-php-config=/data/php/bin/php-config 5:#######php-config表示能够获取php的配置信息以及编译时的选项信息； 6:######由于不在默认路径下，xcache要获取php安装时所启用的功能，否则xcache会找不到php的路径 7:#make 8:#make install 9:安装结束时，会出现类似如下行：10:Installing shared extensions: /11:#####安装共享扩展模块路径，先把这个路径复制下来，等一下复制到xcache的配置文件中 2 编辑php.ini，整合php和xcache
1:# mkdir /etc/php.d 2:# cp xcache.ini /etc/php.d ###将xcache提供的样例配置导入php.ini 3:#vim /etc/php.d/xcache.ini
重启httpd服务，查看phpinfo()信息：
五、安装wordpress
准备工作：先创建好数据库，用户名等，解压到指定目录
1:cp wp-config-sample.php wp-config.php 2:修改如下内容： 3:/** WordPress数据库的名称 */ 4:define('DB_NAME', 'wordpress'); 5: 6:/** MySQL数据库用户名 */ 7:define('DB_USER', 'wordpress'); 8: 9:/** MySQL数据库密码 */10:define('DB_PASSWORD', 'wordpress');11:12:/** MySQL主机 */13:define('DB_HOST', 'IP:3306');14:15:/** 创建数据表时默认的文字编码 */16:define('DB_CHARSET', 'utf8');17:18:/** 数据库整理类型。如不确定请勿更改 */19:define('DB_COLLATE', 'utf8_general_ci');添加apache虚拟主机： 1:vim /etc/httpd/httpd.conf 2: 3: ServerAdminfei110339@163.com 4: DocumentRoot /data/apache/htdocs 5: ServerName fei110339 6: 重启服务访问看看，http://localhost/wordpress
如报错，查看日志：tail -f /data/apache/logs/error_log
注：如出现forbidden的提示，需修改
1:vim /etc/httpd/httpd.conf 2: 3: 4: Options FollowSymLinks 5: AllowOverride None 6: # Order deny,allow 7: # Deny from all 8: 接下来，就可以使用您设置的用户名密码配置您的站点了。
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