【www.bbyears.com--linux】
1、 nginx
版本：1.5
下载地址： http://nginx.org/download/nginx-1.5.2.tar.gz
2、 mysql
版本5.5
下载地址：http://downloads.mysql.com/archives/mysql-5.0/mysql-5.5.30.tar.gz
3、 php
版本5.4
下载地址：http://am1.php.net/get/php-5.4.34.tar.gz/from/this/mirror
一：安装nginx
安装一些依赖包：
yum -y install gcc gcc-c++ gcc-devel gcc-c++-devel ssl ssl-devel autoconf make aclocal libtool expat-devel libxml2-devel openssl openssl-devel zlib zlib-devel bzip2 bzip2-devel gd gd-devel libmcrypt libmcrypt-devel libXpm-devel curl-devel libgd-devel gd-devel openldap-devel
进入一个目录：
cd /opt/
下载并解压：
wget http://nginx.org/download/nginx-1.5.2.tar.gz
tar -zxf nginx-1.5.2.tar.gz
wget http://labs.frickle.com/files/ngx_cache_purge-2.1.tar.gz
tar -zxf ngx_cache_purge-2.1.tar.gz
wget http://sourceforge.net/projects/pcre/files/pcre/8.34/pcre-8.34.tar.gz
tar -zxf pcre-8.34.tar.gz
进入目录并编译：
cd nginx-1.5.2
./configure --prefix=/usr/local/nginx --sbin-path=/usr/local/nginx/sbin/nginx --conf-path=/usr/local/nginx/conf/nginx.conf --error-log-path=/usr/local/nginx/log/error.log --http-log-path=/usr/local/nginx/log/access.log --pid-path=/usr/local/nginx/run/nginx.pid --user=www --group=www --with-http_ssl_module --with-http_flv_module --with-http_stub_status_module --with-http_gzip_static_module --http-client-body-temp-path=/usr/local/nginx/tmp/client --http-proxy-temp-path=/usr/local/nginx/tmp/proxy/ --http-fastcgi-temp-path=/usr/local/nginx/tmp/fcgi/ --add-module=../ngx_cache_purge-2.1 --with-pcre=../pcre-8.34
make && make install
这样就完成了nginx的搭建。
运行：/usr/local/nginx/sbin/nginx
报错：nginx: [emerg] getpwnam("www") failed
在nginx.conf中 把user nobody的注释去掉既可，改成www
再次运行：/usr/local/nginx/sbin/nginx
报错：nginx: [emerg] getpwnam("www") failed in /usr/local/nginx/conf/nginx.conf:1
错误的原因是没有创建www这个用户，应该在服务器系统中添加www用户组和用户www，如下命令：
groupadd -f www
useradd -g www www
第三次运行：/usr/local/nginx/sbin/nginx
报错：nginx: [emerg] mkdir() "/usr/local/nginx/tmp/client" failed (2: No such file or directory)
执行：mkdir -p /usr/local/nginx/tmp/client
然后localhost访问就可以看到：
习惯了了/etc/init.d/nginx start?觉得/usr/local/nginx/sbin/nginx 太长？
vim /etc/init.d/nginx
#!/bin/bash
#
# Init file for nginx server daemon
#
# chkconfig: 234 99 99
# description: nginx server daemon
#
# source function library
. /etc/rc.d/init.d/functions
# pull in sysconfig settings
[ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx
RETVAL=0
prog="nginx"
PAT=/usr/local/nginx
NGINXD=/usr/local/nginx/sbin/nginx
PID_FILE=/usr/local/nginx/nginx.pid
start()
{
echo -n $"Starting $prog: "
$NGINXD 2>/dev/null $OPTIONS && success || failure
RETVAL=$?
[ "$RETVAL" = 0 ] && touch /var/lock/subsys/nginx
echo
}
stop()
{
echo -n $"Shutting down $prog: "
killproc nginx
RETVAL=$?
echo
[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/nginx
return $RETVAL
}
reload()
{
echo -n $"Reloading nginx: "
killproc nginx -HUP
RETVAL=$?
echo
return $RETVAL
}
case "$1" in
"start")
start
;;
"stop")
stop
;;
"restart")
stop
start
;;
"reload")
reload
;;
"status")
status -p $PID_FILE nginx
RETVAL=$?
;;
*)
echo $"Usage: $0 {start|stop|restart|reload|status}"
RETVAL=1
esac
exit $RETVAL
保存，添加x权限。
如需开机启动：
chkconfig nginx on
二、安装mysql
进入安装目录：
cd /opt
下载并解压：
wget http://downloads.mysql.com/archives/mysql-5.0/mysql-5.5.30.tar.gz
tar -zxf mysql-5.5.30.tar.gz
编译安装：
cmake \
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DMYSQL_DATADIR=/usr/local/mysql/data \
-DSYSCONFDIR=/etc \
-DWITH_MYISAM_STORAGE_ENGINE=1 \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_MEMORY_STORAGE_ENGINE=1 \
-DWITH_READLINE=1 \
-DMYSQL_UNIX_ADDR=/var/lib/mysql/mysql.sock \
-DMYSQL_TCP_PORT=3306 \
-DENABLED_LOCAL_INFILE=1 \
-DWITH_PARTITION_STORAGE_ENGINE=1 \
-DEXTRA_CHARSETS=all \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci
make && make install
如果报错：
rm -f CMakeCache.txt
yum -y install ncurses-devel
添加用户并修改权限：
groupadd mysql
useradd -g mysql mysql
chown -R mysql:mysql /usr/local/mysql
进入安装路径并执行初始化配置脚本，创建系统自带的数据库和表
cd /usr/local/mysql
scripts/mysql_install_db --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data --user=mysql
添加服务，拷贝服务脚本到init.d目录，并设置开机启动：
cp support-files/mysql.server /etc/init.d/mysql
cp support-files/my-medium.cnf /etc/my.cnf #copy conf
chkconfig mysql on
service mysql start --启动MySQL
设置PATH，支持直接调用mysql（修改/etc/profile文件，在文件末尾添加）：
PATH=/usr/local/mysql/bin:$PATH
export PATH
关闭文件，运行下面的命令，让配置立即生效
source /etc/profile
另：mysql5.5开始支持cmake。至于两者的差别:
./configure就是执行你当前目录下一个名叫configure的脚本，由它生成Makefile，有了Makefile之后，一般来说就可以通过make进行编译，make install进行安装.
cmake就是一个与make同级别的编译工具，只不过它依靠的不是Makefile作为编译规则，而是根据CMakeLists.txt来编译的。
Cmake 对照：http://dev.mysql.com/doc/refman/5.5/en/source-configuration-options.html
另：Cmeke如果没有 yum install cmake,如果还没有请前往：http://www.cmake.org/download
三、安装php
进入安装目录：
cd /opt
下载并解压：
wget http://am1.php.net/get/php-5.4.34.tar.gz/from/this/mirror
tar -zxf php-5.4.34.tar.gz
进入目录编译：
cd php-5.4.34
./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --with-mysql --with-mysqli=/usr/local/mysql/bin/mysql_config --with-iconv-dir --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir --enable-xml --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --with-curlwrappers --enable-mbregex --enable-fpm --enable-mbstring --with-mcrypt=/usr/local/mcrypt --with-gd --enable-gd-native-ttf --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-ldap --with-ldap-sasl --with-xmlrpc --enable-zip --enable-soap --with-pear --enable-pdo --with-pdo-mysql --with-gettext --enable-exif --enable-wddx --enable-calendar --enable-ftp --enable-dba --enable-sysvmsg --enable-sysvshm --enable-debug --enable-maintainer-zts --enable-embed --with-pcre-regex --enable-gd-jis-conv --with-fpm-user=www --with-fpm-group=www --enable-sockets
报错：configure: error: mcrypt.h not found. Please reinstall libmcrypt.
在http://sourceforge.net/projects/mcrypt/files/下载libmcrypt和mcrypt编译(其中编译mcrypt需要mhash的支持，所以编译完libmcrypt后需要下载mhash，编译完mhash后才编译mcrypt)
wget http://sourceforge.net/projects/mcrypt/files/Libmcrypt/2.5.8/libmcrypt-2.5.8.tar.gz/download
tar -zxvf libmcrypt-2.5.8.tar.gz
cd libmcrypt-2.5.8
./configure
make && make install
wget http://sourceforge.net/projects/mhash/files/mhash/0.9.9.9/mhash-0.9.9.9.tar.gz/download
tar -zxvf mhash-0.9.9.9.tar.gz
cd mhash-0.9.9.9
./configure
make && make install
wget http://sourceforge.net/projects/mcrypt/files/MCrypt/2.6.8/mcrypt-2.6.8.tar.gz/download
tar -zxvf mcrypt-2.6.8.tar.gz
cd mcrypt-2.6.8
LD_LIBRARY_PATH=/usr/local/lib ./configure
make && make install
此时再编译，通过
[ 如果报configure: error: Cannot find ldap libraries in /usr/lib
解决办法:cp -frp /usr/lib64/libldap* /usr/lib/ ]
make && make install
由于php5.4已经集成了php-fpm，所以我们不需要再额外下载php-fpm。
直接运行：
/usr/local/php/sbin/php-fpm
报错：ERROR: failed to open configuration file "/usr/local/php/etc/php-fpm.conf": No such file or directory (2)
cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
解决。ps aux | grep php 查看，已经启动。
另外php的配置文件复制一份：cp /opt/php-5.4.34/php.ini-production /usr/local/php/etc/php.ini
此时新建一个php文件访问，是不是还不支持？哈[坏笑]。
修改nginx.conf
location ~ \.php$ {
root html;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
重启nginx，至此，所有完结。
然后是不是又有点淡淡的忧伤？觉得/usr/local/php/sbin/php-fpm太长？习惯了/etc/init.d/php-fpm start?
vim /etc/init.d/php-fpm
#! /bin/sh
### BEGIN INIT INFO
# Provides: php-fpm
# Required-Start: $remote_fs $network
# Required-Stop: $remote_fs $network
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: starts php-fpm
# Description: starts the PHP FastCGI Process Manager daemon
### END INIT INFO
prefix=/usr/local/php
exec_prefix=${prefix}
php_fpm_BIN=${exec_prefix}/sbin/php-fpm
php_fpm_CONF=${prefix}/etc/php-fpm.conf
php_fpm_PID=${prefix}/var/run/php-fpm.pid
php_opts="--fpm-config $php_fpm_CONF --pid $php_fpm_PID"
wait_for_pid () {
try=0
while test $try -lt 35 ; do
case "$1" in
"created")
if [ -f "$2" ] ; then
try=""
break
fi
;;
"removed")
if [ ! -f "$2" ] ; then
try=""
break
fi
;;
esac
echo -n .
try=`expr $try + 1`
sleep 1
done
}
case "$1" in
start)
echo -n "Starting php-fpm "
$php_fpm_BIN --daemonize $php_opts
if [ "$?" != 0 ] ; then
echo " failed"
exit 1
fi
wait_for_pid created $php_fpm_PID
if [ -n "$try" ] ; then
echo " failed"
exit 1
else
echo " done"
fi
;;
stop)
echo -n "Gracefully shutting down php-fpm "
if [ ! -r $php_fpm_PID ] ; then
echo "warning, no pid file found - php-fpm is not running ?"
exit 1
fi
kill -QUIT `cat $php_fpm_PID`
wait_for_pid removed $php_fpm_PID
if [ -n "$try" ] ; then
echo " failed. Use force-quit"
exit 1
else
echo " done"
fi
;;
force-quit)
echo -n "Terminating php-fpm "
if [ ! -r $php_fpm_PID ] ; then
echo "warning, no pid file found - php-fpm is not running ?"
exit 1
fi
kill -TERM `cat $php_fpm_PID`
wait_for_pid removed $php_fpm_PID
if [ -n "$try" ] ; then
echo " failed"
exit 1
else
echo " done"
fi
;;
restart)
$0 stop
$0 start
;;
reload)
echo -n "Reload service php-fpm "
if [ ! -r $php_fpm_PID ] ; then
echo "warning, no pid file found - php-fpm is not running ?"
exit 1
fi
kill -USR2 `cat $php_fpm_PID`
echo " done"
;;
*)
echo "Usage: $0 {start|stop|force-quit|restart|reload}"
exit 1
;;
esac
保存，添加x权限。
如需开机启动：chkconfig php-fpm on
补充:设置FPM线程数量
PHP5.4安装完毕后，FPM的默认配置文件位于/usr/local/php/etc/php-fpm.conf.default
>cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
>vim /usr/local/php/etc/php-fpm.conf
输入”/www”，搜索www所在的POOL
pm = dynamic
; The number of child processes to be created when pm is set to "static" and the
; maximum number of child processes when pm is set to "dynamic" or "ondemand".
; This value sets the limit on the number of simultaneous requests that will be
; served. Equivalent to the ApacheMaxClients directive with mpm_prefork.
; Equivalent to the PHP_FCGI_CHILDREN environment variable in the original PHP
; CGI. The below defaults are based on a server without much resources. Don"t
; forget to tweak pm.* to fit your needs.
; Note: Used when pm is set to "static", "dynamic" or "ondemand"
; Note: This value is mandatory.
pm.max_children = 5
; The number of child processes created on startup.
; Note: Used only when pm is set to "dynamic"
; Default Value: min_spare_servers + (max_spare_servers - min_spare_servers) / 2
pm.start_servers = 2
; The desired minimum number of idle server processes.
; Note: Used only when pm is set to "dynamic"
; Note: Mandatory when pm is set to "dynamic"
pm.min_spare_servers = 1
; The desired maximum number of idle server processes.
; Note: Used only when pm is set to "dynamic"
; Note: Mandatory when pm is set to "dynamic"
pm.max_spare_servers = 3
; The number of seconds after which an idle process will be killed.
; Note: Used only when pm is set to "ondemand"
; Default Value: 10s
;pm.process_idle_timeout = 10s;
; The number of requests each child process should execute before respawning.
; This can be useful to work around memory leaks in 3rd party libraries. For
; endless request processing specify "0". Equivalent to PHP_FCGI_MAX_REQUESTS.
; Default Value: 0
;pm.max_requests = 500
解释一下：
pm = dynamic 如何控制子进程，选项有static和dynamic，默认采用dynamic；如果选择static，则由pm.max_children指定固定的子进程数。
如果选择dynamic，则由以下参数决定：
pm.max_children ，子进程最大数
pm.start_servers ，启动时的进程数
pm.min_spare_servers ，保证空闲进程数最小值，如果空闲进程小于此值，则创建新的子进程
pm.max_spare_servers ，保证空闲进程数最大值，如果空闲进程大于此值，此进行清理
对于专用服务器，pm可以设置为static。
pm.max_requests 设置每个子进程重生之前服务的请求数. 对于可能存在内存泄漏的第三方模块来说是非常有用的. 如果设置为 ’0′ 则一直接受请求. 设置为500就可以了（默认0）。
将值修改为如下：
pm.max_children = 32
pm.start_servers = 16
pm.min_spare_servers = 8
pm.max_spare_servers = 32
pm.max_requests = 500
:wq 保存退出VIM
>/usr/local/php/sbin/php-fpm -t
NOTICE: configuration file /usr/local/php/etc/php-fpm.conf test is successful
测试配置文件是否正常，没问题，杀掉当前的FPM进程
>/usr/local/php/sbin/php-fpm启动