Centos6.4 + PHP5.5.11 + Mysql5.6.16 + Tnginx2.02 + Memcached1.4.17 + Redis2.2

/**
author: 老炮
date: 2014/5/10
*/
Centos6.4 + PHP5.5.11 + Mysql5.6.16 + Tnginx2.02 + Memcached1.4.17 + Redis2.2

1:准备工作

1.1 配置网卡 - 确保能上网 （dhcp方式或static方式)

1.1.1 配置ifcfg-eth0文件
[root@localhost log]# vi /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE=eth0
TYPE=Ethernet
UUID=e4b2d65f-c9c7-4f51-bfc1-3d06e9f7122e
ONBOOT=yes
NM_CONTROLLED=yes
BOOTPROTO=dhcp
HWADDR=00:0C:29:41:92:54
IPV6INIT=yes
NAME="System eth0"

[root@localhost log]# vi /etc/sysconfig/network-scripts/ifcfg-lo
DEVICE=lo
IPADDR=127.0.0.1
NETMASK=255.0.0.0
NETWORK=127.0.0.0
# If you're having problems with gated making 127.0.0.0/8 a martian,
# you can change this to something else (255.255.255.255, for example)
BROADCAST=127.255.255.255
ONBOOT=yes
NAME=loopback

1.1.2 up eth0网卡
[root@localhost log]# ifconfig eth0 up

1.1.3 重启network服务
[root@localhost log]# service network restart

1.1.4 检查是否ping通过
[root@localhost ~]# ping g.cn

1.1.2 配置ifcfg-eth0文件
step1:Configure eth0 or em1
[root@localhost yum.repos.d]# vim /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE=eth0
HWADDR=00:1C:42:81:B8:CA
TYPE=Ethernet
UUID=1ada7958-46f9-4b3c-8171-ca6cd4a5e9ca
ONBOOT=yes
NM_CONTROLLED=yes
BOOTPROTO=none
IPV6INIT=no
USERCTL=no
PEERDNS=yes
IPADDR=192.168.1.141
NETMASK=255.255.255.0

step2: Configure Default Gateway
[root@localhost yum.repos.d]# vim /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=141server
GATEWAY=192.168.1.1

step3:Configure DNS Server
[root@localhost yum.repos.d]# vim /etc/resolv.conf
; generated by /sbin/dhclient-script
nameserver 8.8.8.8
nameserver 192.168.1.1

step4: Restart Network Interface
[root@localhost yum.repos.d]# service network restart
[root@localhost yum.repos.d]# ping centos.org
[root@localhost yum.repos.d]# nslookup centos.org

1.2 CentOS下为yum加入rpmForge源 http://pkgs.repoforge.org/rpmforge-release/ [root@localhost src]# wget -c http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm [root@localhost src]# rpm -Uvh rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm

安装好后,到/etc/yum.repos.d目录下可以看到多了两个源文件:mirrors-rpmforge rpmforge.repo
[root@localhost src]# cd /etc/yum.repos.d
[root@localhost yum.repos.d]# ls
CentOS-Base.repo CentOS-Media.repo mirrors-rpmforge mirrors-rpmforge-testing
CentOS-Debuginfo.repo CentOS-Vault.repo mirrors-rpmforge-extras rpmforge.repo

1.3 升级系统和安装相关的程序库
yum -y install yum-fastestmirror
yum -y update
yum -y install patch make gcc gcc-c++ gcc-g77 flex bison
yum -y install libtool libtool-libs kernel-devel autoconf
yum -y install libjpeg libjpeg-devel libpng libpng-devel
yum -y install freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel
yum -y install glib2 glib2-devel bzip2 diff*
yum -y install bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs
yum -y install e2fsprogs-devel krb5 krb5-devel libidn libidn-devel
yum -y install openssl openssl-devel vim-minimal
yum -y install fonts-chinese scim-chewing scim-pinyin scim-tables-chinese
yum -y install libcurl-devel openldap-devel

yum -y groupinstall "Development tools"

1.4 PHP需要的库程序
[root@localhost src]# wget -c https://catlnmp.googlecode.com/files/libiconv-1.14.tar.gz [root@localhost src]# tar xvzf libiconv-1.14.tar.gz
[root@localhost src]# cd libiconv-1.14
[root@localhost src]# ./configure --prefix=/usr/local --libdir=/usr/local/lib64
[root@localhost libiconv-1.14]# make
[root@localhost libiconv-1.14]# make install

[root@localhost src]# wget -c https://catlnmp.googlecode.com/files/libmcrypt-2.5.8.tar.gz [root@localhost src]# tar xvzf libmcrypt-2.5.8.tar.gz
[root@localhost src]# cd libmcrypt-2.5.8
[root@localhost libmcrypt-2.5.8]# ./configure --prefix=/usr/local --libdir=/usr/local/lib64
[root@localhost libmcrypt-2.5.8]# make && make install
[root@localhost libmcrypt-2.5.8]# /sbin/ldconfig
[root@localhost libmcrypt-2.5.8]# cd libltdl/
[root@localhost libltdl]# ./configure --enable-ltdl-install --libdir=/usr/local/lib64
[root@localhost libltdl]# make && make install
[root@localhost libltdl]# cd ../../

[root@localhost src]# wget -c http://catlnmp.googlecode.com/files/mhash-0.9.9.9.tar.gz [root@localhost src]# tar xvzf mhash-0.9.9.9.tar.gz
[root@localhost src]# cd mhash-0.9.9.9
[root@localhost mhash-0.9.9.9]# ./configure --prefix=/usr/local --libdir=/usr/local/lib64
[root@localhost mhash-0.9.9.9]# make && make install

ln -s /usr/local/lib/libmcrypt.la /usr/lib/libmcrypt.la
ln -s /usr/local/lib/libmcrypt.so /usr/lib/libmcrypt.so
ln -s /usr/local/lib/libmcrypt.so.4 /usr/lib/libmcrypt.so.4
ln -s /usr/local/lib/libmcrypt.so.4.4.8 /usr/lib/libmcrypt.so.4.4.8
ln -s /usr/local/lib/libmhash.a /usr/lib/libmhash.a
ln -s /usr/local/lib/libmhash.la /usr/lib/libmhash.la
ln -s /usr/local/lib/libmhash.so /usr/lib/libmhash.so
ln -s /usr/local/lib/libmhash.so.2 /usr/lib/libmhash.so.2
ln -s /usr/local/lib/libmhash.so.2.0.1 /usr/lib/libmhash.so.2.0.1
ln -s /usr/local/bin/libmcrypt-config /usr/bin/libmcrypt-config

[root@localhost src]# wget -c wget http://catlnmp.googlecode.com/files/mcrypt-2.6.8.tar.gz [root@localhost src]# tar xvzf mcrypt-2.6.8.tar.gz
[root@localhost src]# cd mcrypt-2.6.8
[root@localhost mcrypt-2.6.8]# /sbin/ldconfig
[root@localhost mcrypt-2.6.8]# LD_LIBRARY_PATH=/usr/local/lib64 ./configure --prefix=/usr/local --libdir=/usr/local/lib64
[root@localhost mcrypt-2.6.8]# make && make install

2：开始安装MySQL

2.1 去除系统自带的MySQL
[root@localhost ~]# yum erase mysql-libs

2.2 安装依赖包
[root@localhost ~]# yum install cmake.x86_64
[root@localhost ~]# yum install ncurses-devel.x86_64
[root@localhost src]# tar zxvf mysql-5.6.16.tar.gz
[root@localhost src]# cd mysql-5.6.16
2.3 编译
[root@localhost mysql-5.6.16]#
cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DMYSQL_DATADIR=/usr/local/mysql/data \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DENABLED_LOCAL_INFILE=1 \
-DWITH_EXTRA_CHARSETS=all
[root@localhost mysql-5.6.16]# make
[root@localhost mysql-5.6.16]# make install
2.4 配置环境
[root@localhost mysql-5.6.16]# cp /usr/local/mysql/support-files/my-default.cnf /etc/my.cnf
[root@localhost mysql-5.6.16]# vim /etc/my.cnf
[mysqld]
basedir = /usr/local/mysql
datadir = /usr/local/mysql/data
port = 3306
server_id = 1
socket = /tmp/mysql.sock
explicit_defaults_for_timestamp=true
2.5 添加用户并安装DB
[root@localhost mysql-5.6.16]# groupadd mysql
[root@localhost mysql-5.6.16]# useradd -r -g mysql mysql
[root@localhost ~]# cd /usr/local/
[root@localhost local]# chown -R mysql:mysql mysql
[root@localhost local]# cd mysql/
[root@localhost local]#
scripts/mysql_install_db \
--user=mysql \
--datadir=/usr/local/mysql/data \
--basedir=/usr/local/mysql
2.6 生成MySQL启动脚本并运行,以及mysql做软连接到环境变量
[root@localhost mysql]# cp support-files/mysql.server /etc/init.d/mysqld
[root@localhost mysql]# chmod 755 /etc/init.d/mysqld
[root@localhost mysql]# /etc/init.d/mysqld start
[root@localhost mysql]# echo $PATH
/usr/lib64/qt-3.3/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin
[root@localhost mysql]# cd /usr/bin
[root@localhost bin]# ll | grep mysql
[root@localhost bin]# ln -s /usr/local/mysql/bin/mysql ./
[root@localhost bin]# ll | grep mysql
lrwxrwxrwx. 1 root root 26 5月 27 20:26 mysql -> /usr/local/mysql/bin/mysql
2.7 设置root密码以及其他安全相关设置
[root@localhost mysql]# /usr/local/mysql/bin/mysql_secure_installation
root:root
2.8 设置系统启动自行启动MySQL
[root@localhost mysql]# chkconfig --add mysqld
[root@localhost mysql]# chkconfig mysqld on
[root@localhost ~]# chkconfig --list | grep mysql
2.9 开始触碰MySQL
[root@localhost init.d]# /usr/local/mysql/bin/mysql -uroot -p
Enter password: ****
mysql> status
--------------
/usr/local/mysql/bin/mysql Ver 14.14 Distrib 5.6.16, for Linux (x86_64) using EditLine wrapper

Connection id: 12
Current database:
Current user: root@localhost
SSL: Not in use
Current pager: stdout
Using outfile: ''
Using delimiter: ;
Server version: 5.6.16 Source distribution
Protocol version: 10
Connection: Localhost via UNIX socket
Server characterset: utf8
Db characterset: utf8
Client characterset: utf8
Conn. characterset: utf8
UNIX socket: /tmp/mysql.sock
Uptime: 9 min 6 sec

Threads: 1 Questions: 35 Slow queries: 0 Opens: 70 Flush tables: 1 Open tables: 63 Queries per second avg: 0.064
--------------
mysql> exit;
[root@localhost init.d]#

3：开始安装PHP
3.1 解压等基本操作
[root@localhost src]# tar xvzf php-5.5.11.tar.gz
[root@localhost src]# cd php-5.5.11

3.2 mysql/lib做软连接，识别成64位
[root@localhost php-5.5.11]# ln -s /usr/local/mysql/lib /usr/local/mysql/lib64

3.3 编译开始
[root@localhost php-5.5.11]#
./configure --prefix=/usr/local/php \
--with-libdir=lib64 \
--with-config-file-path=/usr/local/php/etc \
--with-mysql=/usr/local/mysql \
--with-mysqli=/usr/local/mysql/bin/mysql_config \
--with-pear=/usr/share/php \
--with-freetype-dir \
--with-jpeg-dir \
--with-png-dir \
--with-zlib \
--with-libxml-dir=/usr \
--enable-xml \
--disable-rpath \
--enable-bcmath \
--enable-shmop \
--enable-sysvsem \
--enable-inline-optimization \
--enable-maintainer-zts \
--enable-opcache \
--with-curl \
--with-iconv-dir=/usr/local/lib64 \
--enable-fpm \
--enable-mbstring \
--with-mcrypt \
--with-gd \
--enable-gd-native-ttf \
--with-mhash \
--enable-pcntl \
--enable-sockets \
--with-xmlrpc \
--enable-zip \
--enable-soap \
--with-bz2 \
--enable-static \
--enable-exif \
--with-pdo-mysql=/usr/local/mysql

3.3.1 error出现解决方法
错误1 : configure: error: Don’t know how to define struct flock on this system, set –enable-opcache=no

解决方法1
[root@localhost lib]# vim /etc/ld.so.conf.d/local.conf
[root@localhost lib]# cat /etc/ld.so.conf.d/local.conf
/usr/local/lib64
[root@localhost lib]# ldconfig -v

解决方法2
[root@localhost lib]# yum groupinstall "Development tools"

解决方法3
ln -s /usr/local/mysql/lib64/libmysqlclient.so /usr/lib/
ln -s /usr/local/mysql/lib64/libmysqlclient.so.18 /usr/lib/libmysqlclient.so.18
3.4 make
[root@localhost php-5.5.11]# make

3.4.1 error出现解决方法
错误1 ：/usr/local/src/php-5.5.11/ext/xmlrpc/libxmlrpc/encodings.c:73: undefined reference to `libiconv_open'
/usr/local/src/php-5.5.11/ext/xmlrpc/libxmlrpc/encodings.c:81: undefined reference to `libiconv'
/usr/local/src/php-5.5.11/ext/xmlrpc/libxmlrpc/encodings.c:101: undefined reference to `libiconv_close'
collect2: ld returned 1 exit status
make: *** [sapi/cli/php] 错误 1
解决方法1：
[root@localhost php-5.5.11]# make clean
[root@localhost php-5.5.11]# vim Makefile
/EXTRA_LIBS
EXTRA_LIBS = ..... -lcrypt -liconv
:wq

解决方法2：
#make ZEND_EXTRA_LIBS='-liconv'
3.5 make install
[root@localhost php-5.5.11]# make install

3.6 拷贝php.ini及修改文件
[root@localhost php-5.5.11]# cp -f php.ini-production /usr/local/php/etc/php.ini
[root@localhost php-5.5.11]# cp /usr/local/php/etc/php.ini /usr/local/php/etc/php.ini.bak
[root@localhost php-5.5.11]# vim /usr/local/php/etc/php.ini
202: short_open_tag = Off (看老代码风格开启或关闭)
452行: error_reporting = E_ALL & ~E_STRICT
470行: display_errors = On
720行: extension_dir = "/usr/local/php/lib/php/extensions/no-debug-zts-20121212/"
917: date.timezone = PRC
最后一行: [opcache]
zend_extension=opcache.so
3.7 php-fpm测试及开始启动
[root@localhost php-5.5.11]# cd /usr/local/php/etc
[root@localhost etc]# cp php-fpm.conf.default php-fpm.conf
[root@localhost etc]# vim php-fpm.conf
33 error_log = /var/log/php/php-fpm.log
[root@localhost etc]# /usr/local/php/sbin/php-fpm -t
[root@localhost etc]# /usr/local/php/sbin/php-fpm
3.8 php-fpm软重启
[root@localhost etc]# killall -USR2 /usr/local/php/sbin/php-fpm
3.9 执行文件放到环境变量，做软连接
[root@localhost bin]# cd /usr/bin
[root@localhost bin]# ln -s /usr/local/php/bin/php ./
[root@localhost bin]# ln -s /usr/local/php/bin/php-config ./
[root@localhost bin]# ln -s /usr/local/php/bin/phpize ./
[root@localhost bin]# ln /usr/local/php/sbin/php-fpm ./
lrwxrwxrwx. 1 root root 22 5月 28 13:03 php -> /usr/local/php/bin/php
lrwxrwxrwx. 1 root root 29 5月 28 13:04 php-config -> /usr/local/php/bin/php-config
-rwxr-xr-x. 2 root root 32835686 5月 28 00:30 php-fpm
lrwxrwxrwx. 1 root root 25 5月 28 13:05 phpize -> /usr/local/php/bin/phpize

3.10 自动启动PHP服务
[root@localhost fpm]# pwd
/usr/local/src/php-5.5.11/sapi/fpm
[root@localhost fpm]# cat init.d.php-fpm.in | less
[root@localhost fpm]# cp init.d.php-fpm.in /etc/init.d/php-fpm
[root@localhost fpm]# vim /etc/init.d/php-fpm
prefix=/usr/local/php
exec_prefix=${prefix}

php_fpm_BIN=${prefix}/sbin/php-fpm
php_fpm_CONF=${prefix}/etc/php-fpm.conf
php_fpm_PID=/var/run/php-fpm.pid

[root@localhost init.d]# vim /usr/local/php/etc/php-fpm.conf
pid = /var/run/php-fpm.pid
[root@localhost fpm]# chmod 755 /etc/init.d/php-fpm
[root@localhost fpm]# /etc/init.d/php-fpm stop
[root@localhost fpm]# /etc/init.d/php-fpm start
[root@localhost fpm]# chkconfig --add php-fpm
[root@localhost fpm]# chkconfig php-fpm on
[root@localhost fpm]# service php-fpm restart

4：开始安装TNginx
4.1 指定web目录
[root@localhost src]# groupadd www
[root@localhost src]# useradd -g www www
[root@localhost src]# mkdir -p /www/141.com/
[root@localhost src]# chmod +w /www/141.com/
[root@localhost src]# chown -R www:www /www/141.com/

4.2 安装PCRE
[root@localhost src]# rpm -qa |grep pcre
pcre-7.8-6.el6.x86_64
[root@localhost src]# cp /lib64/libpcre.so.0 /
[root@localhost src]# rpm -e --nodeps pcre-7.8-6.el6.x86_64
[root@localhost src]# cp /libpcre.so.0 /lib64/

[root@localhost src]# wget -c http://downloads.sourceforge.net/project/pcre/pcre/8.35/pcre-8.35.tar.bz2 [root@localhost src]# tar jxvf pcre-8.35.tar.bz2
[root@localhost src]# cd pcre-8.35
[root@localhost pcre-8.35]# ./configure --prefix=/usr/local --libdir=/usr/local/lib64
[root@localhost pcre-8.35]# make && make install
[root@localhost pcre-8.35]# ln -s /usr/local/lib64/libpcre.so.1 /lib64/

4.3 安装TNginx
4.3.1 解压
[root@localhost src]# tar zxvf tengine-2.0.1.tar.gz
[root@localhost src]# cd tengine-2.0.1
4.3.2 编译及安装
[root@localhost tengine-2.0.1]# ./configure --user=www --group=www --prefix=/usr/local/nginx
[root@localhost tengine-2.0.1]# make && make install
4.3.3 配置nginx文件
[root@localhost tengine-2.0.1]# cd /usr/local/nginx/conf/
[root@localhost conf]# vim nginx.conf
user www www;
worker_processes 4;
error_log /var/log/nginx/error.log;
pid /var/log/nginx/nginx.pid;
gzip on;
include vhosts/*;
4.3.4 编辑vhost下的conf文件
[root@localhost conf]# mkdir vhosts
[root@localhost conf]# cd vhosts
[root@localhost vhosts]# vim www.141.com.conf
server {
listen 80;
server_name www.141.com;
root /www/141.com/www/app/;
index index.php index.html index.htm;
access_log /var/log/nginx/www.141.com/access.log;
error_page 404 /index.php;
error_page 500 502 503 504 /50x.html;
charset utf-8;

location ~* ^.+.(jpg|jpeg|gif|css|png|js|html|htm)$ {
expires 1d;
break;
}

location ~* ^/(images|javascript|js|css|flash|media|static)/ {
expires 1d;
}

location / {
if (!-e $request_filename){
rewrite ^/(.*) /index.php last;
}
}

location ~* ^.+.(php|php5)$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /www/141.com/www/app/$fastcgi_script_name;
include fastcgi_params;
}
}
4.3.5 开启nginx
[root@localhost app]# /usr/local/nginx/sbin/nginx
4.3.6 做nginx软连接
[root@localhost nginx]# cd /usr/bin/
[root@localhost bin]# ln -s /usr/local/nginx/sbin/nginx ./
4.3.7 检查是否Nginx+MySQL+PHP联动成功
[root@localhost vhosts]# cd /www/141.com/www/app/
[root@localhost app]# echo "<?php phpinfo()" > index.php
[root@localhost app]# curl localhost
4.3.8 浏览上测试联动
客户端机器绑定域名 ：192.168.1.141 www.141.com
浏览器无法访问解决方案1
修改服务器防火墙配置-开放80和3306
[root@localhost app]# /etc/init.d/iptables status
[root@localhost app]# vim /etc/sysconfig/iptables
-A INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 3306 -j ACCEPT
[root@localhost app]# service iptables restart
4.3.9 自动启动Nginx服务
[root@localhost tmp]# vim nginx
参考lnmp_source_files
[root@localhost tmp]# cp nginx /etc/init.d/nginx
[root@localhost tmp]# chmod 755 /etc/init.d/nginx
[root@localhost tmp]# chkconfig --add nginx
[root@localhost tmp]# chkconfig nginx on
[root@localhost tmp]# service nginx stop
[root@localhost tmp]# service nginx start

5：开始安装Memcached
5.1 安装Memcached Server端
5.1.1 先安装libevent，Memcached需要libevent库的支持
[root@localhost src]# wget -c https://github.com/downloads/libevent/libevent/libevent-2.0.21-stable.tar.gz [root@localhost src]# tar vxzf libevent-2.0.21-stable.tar.gz
[root@localhost src]# cd libevent-2.0.21-stable
[root@localhost libevent-2.0.21-stable]# ./configure --prefix=/usr/local --libdir=/usr/local/lib64
[root@localhost libevent-2.0.21-stable]# make
[root@localhost libevent-2.0.21-stable]# make install
5.1.2 Memcached Server端
[root@localhost src]# tar vxzf memcached-1.4.17.tar.gz
[root@localhost src]# cd memcached-1.4.17
[root@localhost memcached-1.4.17]# ./configure --prefix=/usr/local/memcached --libdir=/usr/local/lib64
[root@localhost memcached-1.4.17]# make && make install
[root@localhost memcached-1.4.17]# /usr/local/memcached/bin/memcached -d -p 11211 -u root -l 127.0.0.1 -m 64 -c 1024 -P /var/run/memcached.pid
停止memcached：kill -9 pid
5.1.2.1 error出现解决方法
[root@localhost memcached-1.4.17]# find / -name libevent-2.0.so.5
[root@localhost memcached-1.4.17]# LD_DEBUG=libs memcached -v
[root@localhost memcached-1.4.17]# ln -s /usr/local/lib64/libevent-2.0.so.5 /usr/lib64/libevent-2.0.so.5
5.2 安装Memcached Client端
5.2.1 安装libmemcached，客户端基于libmemcached，需要libmemcached的支持
[root@localhost src]# tar zxvf libmemcached-1.0.18.tar.gz
[root@localhost src]# cd libmemcached-1.0.18
[root@localhost libmemcached-1.0.18]# ./configure --prefix=/usr/local/libmemcached/ --with-libmemcached-dir=/usr/local/libmemcached/
[root@localhost libmemcached-1.0.18]# make && make install
5.2.2 PHP Memcached客户端
[root@localhost src]# tar zxvf memcached-php-ext-2.2.0.tgz
[root@localhost src]# cd memcached-2.2.0/
[root@localhost memcached-2.2.0]# yum install libmemcache-devel
[root@localhost memcached-2.2.0]# yum install php-devel
[root@localhost memcached-2.2.0]# phpize
[root@localhost memcached-2.2.0]# ./configure --with-php-config=/usr/local/php/bin/php-config --with-libmemcached-dir=/usr/local/libmemcached/
[root@localhost memcached-2.2.0]# make && make install
[root@localhost memcached-2.2.0]# vim /usr/local/php/etc/php.ini
最后行增加
[memcached]
extension = memcached.so
[root@localhost memcached-2.2.0]# killall -USR2 php-fpm
[root@localhost memcached-2.2.0]# nginx -s reload
5.3 测试Memcached
测试方法1
[root@localhost src]# ps aux | grep memcached
root 1987 0.0 0.1 331120 1220 ? Ssl 08:36 0:00 /usr/local/memcached/bin/memcached -d -p 11211 -u root -l 127.0.0.1 -m 64 -c 1024 -P /var/run/memcached.pid
root 2076 0.0 0.0 103248 880 pts/3 S+ 08:40 0:00 grep memcached
测试方法2 如果不能连接"允许防火墙访问11211端口"
~ telnet 192.168.1.141 11211
stats
quit
检测方法2
[root@localhost run]# /usr/local/memcached/bin/memcached -u root -vv
5.4 自动启动Memcached服务
[root@localhost scripts]# pwd
/usr/local/src/memcached-1.4.17/scripts
[root@localhost scripts]# cat memcached.sysv
[root@localhost scripts]# cp memcached.sysv /etc/init.d/memcached
[root@localhost scripts]# chmod 755 /etc/init.d/memcached
[root@localhost scripts]# vim /etc/init.d/memcached
[root@localhost scripts]# chkconfig --add memcached
[root@localhost scripts]# chkconfig memcached on
[root@localhost scripts]# service memcached start

6: 开始安装Redis
6.1 编译安装redis
[root@localhost src]# tar xvzf redis-2.8.8.tar.gz
[root@localhost src]# cd redis-2.8.8
[root@localhost redis-2.8.8]# make
[root@localhost redis-2.8.8]# make test

6.1.1 出现tcl error
make[1]: Entering directory `/usr/local/src/redis-2.8.8/src'
You need tcl 8.5 or newer in order to run the Redis test
make[1]: *** [test] 错误 1
make[1]: Leaving directory `/usr/local/src/redis-2.8.8/src'
make: *** [test] 错误 2
[root@localhost ~]# yum install tcl
[root@localhost redis-2.8.8]# make test
[root@localhost redis-2.8.8]# make PREFIX=/usr/local install

6.2 配置 Redis
[root@localhost redis-2.8.8]# mkdir /etc/redis
[root@localhost redis-2.8.8]# cp redis.conf /etc/redis/redis.conf
daemonize yes
pidfile /var/run/redis.pid
timeout 300
dir /var/lib/redis/
slowlog-max-len 1024
[root@localhost redis-2.8.8]# mkdir /var/lib/redis

6.3 调整系统内核参数
如果内存情况比较紧张的话，需要设定内核参数：
[root@localhost /]# echo 1 > /proc/sys/vm/overcommit_memory

6.4 运行 Redis
[root@localhost /]# redis-server /etc/redis/redis.conf
[root@localhost /]# redis-cli
127.0.0.1:6379> set foo bar
OK
127.0.0.1:6379> get foo
"bar"
127.0.0.1:6379> quit
[root@localhost /]# redis-benchmark (执行redis-benchmark命令时也会将内存数据写入硬盘。)

6.5 关闭redis服务
[root@localhost /]# redis-cli shutdown
如果端口变化可以指定端口:
[root@localhost /]# redis-cli -p 6380 shutdown

6.6 保存/备份
[root@localhost run]# redis-cli save
OK
[root@localhost run]# redis-cli -p 6379 save
OK

6.7 自动启动Redis服务
[root@localhost /]# which redis-server
/usr/local/bin/redis-server
[root@localhost tmp]# vim redis-server
参考lnmp_source_files
[root@localhost tmp]# cp redis-server /etc/init.d/redis
[root@localhost tmp]# chmod 755 /etc/init.d/redis
[root@localhost tmp]# chkconfig --add redis
[root@localhost tmp]# chkconfig --level 345 redis on
[root@localhost tmp]# service redis stop
[root@localhost tmp]# service redis start

6.8 PHP Redis客户端
[root@localhost src]# tar zxvf redis-php-ext-2.2.5.tgz
[root@localhost src]# cd redis-2.2.5/
[root@localhost redis-2.2.5]# ./configure --with-php-config=/usr/local/php/bin/php-config
[root@localhost redis-2.2.5]# make && make install
[root@localhost redis-2.2.5]# vim /usr/local/php/etc/php.ini
最后行增加
[redis]
extension = redis.so

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