centos6.8安装redis，php-redis扩展

wget http://download.redis.io/releases/redis-3.2.8.tar.gz
tar xzf redis-3.2.8.tar.gz
cd redis-3.2.8
make
没有报错的话，redis 就安装好了。

配置环境变量

 ???echo ‘export PATH=$PATH:/usr/local/redis/bin‘ >> /etc/profile ???. /etc/profile

配置 redis.conf

cd redis-3.2.3
// 进入redis 源码包目录
mkdir /usr/local/redis/etc/
cp redis.conf ?/usr/local/redis/etc/
cd /usr.local/redis/etc/
vim redis.conf

 ???//redis.conf ???daemonize yes //后台运行 ???pidfile /var/run/redis/redis.pid ???port 6379 ???tcp-backlog 128 ???// tcp队列长度，默认为512，CentOS系统默认为128，此值不应该大于操作系统的该值 ???logfile "/var/log/redis/redis.log" ???dir /var/redisdb ???// redis数据存储目录 ???// 其他参数目前就不需要了 ???配置redis的服务脚本 ???useradd -r -s /sbin/nologin -M redis ???mkdir /var/run/redis ???mkdir /var/log/redis ???mkdir /var/redisdb ???chown redis:redis /var/run/redis ???chown redis:redis /var/log/redis ???chown redis:redis /var/redisdb ???#!/bin/sh ???#chkconfig: ??35 84 16 ???#Simple Redis init.d script conceived to work on Linux systems ???#as it does use of the /proc filesystem. ???. /etc/rc.d/init.d/functions ???. /etc/sysconfig/network ???[ "$NETWORKING" = "no" ] && exit 0 ???REDISPORT=6379 ???BASEDIR=/usr/local/redis ???EXEC=$BASEDIR/bin/redis-server ???CLIEXEC=$BASEDIR/bin/redis-cli ???PIDFILE=/var/run/redis/redis.pid ???CONF="$BASEDIR/etc/redis.conf" ???function start() { ???????????????????if [ -f $PIDFILE ] ???????????????????then ???????????????????????????????????echo "$PIDFILE exists, process is already running or crashed" ???????????????????else ???????????????????????????????????echo -n "Starting Redis server..." ???????????????????????????????????daemon --user=redis --pidfile=$PIDFILE $EXEC $CONF ???????????????????????????????????#$EXEC $CONF ???????????????????????????????????echo ???????????????????fi ???} ???function stop() { ???????????????????if [ ! -f $PIDFILE ] ???????????????????then ???????????????????????????????????echo "$PIDFILE does not exist, process is not running" ???????????????????else ???????????????????????????????????PID=$(cat $PIDFILE) ???????????????????????????????????echo "Stopping ..." ???????????????????????????????????#$CLIEXEC -p $REDISPORT shutdown ???????????????????????????????????killproc -p $PIDFILE $EXEC -INT ???????????????????????????????????echo -n "Waiting for Redis saving data & shutdown ." ???????????????????????????????????while [ -x /proc/${PID} ] ???????????????????????????????????do ???????????????????????????????????????????sleep 1 ???????????????????????????????????????????echo -n "." ???????????????????????????????????done ???????????????????????????????????echo -e "\nRedis stopped" ???????????????????fi ???} ???case "$1" in ???????????start) ???????????????????start ???????????????????;; ???????????stop) ???????????????????stop ???????????????????;; ???????????status) ???????????????????status -p $PIDFILE $EXEC ???????????????????;; ???????????restart) ???????????????????stop ???????????????????start ???????????????????;; ???????????*) ???????????????????echo "Please use start or stop as first argument" ???????????????????;; ???esac

二、安装php的redis模块 phpredis

为什么要用phpize，我们在安装php时：

后面的参数是我们要的模块，但是随着工作的需要，我们还要在加些模块，又不想重新编译php，这些我们就可以
用phpize了。

1.下载phpredis
#wget下载github上的文件
wget https://github.com/nicolasff/phpredis/archive/master.zip

2.开始编译phpredis扩展
A #unzip master.zip ?
B #解压后进入 cd phpredis-master
（#phpize 执行此命令
//I,先find / -name ‘phpize‘ ?,如果找到就完成命令执行如
// /opt/app/php/bin/phpize
//或者
//检查php扩展，出错的话：bash: phpize: command not found
//yum install php-devel
//我是安装php56u的所以：yum install php56u-devel
）
C #phpize
Configuring for:

 ???????????PHP Api Version: ????????20041225 ???????????Zend Module Api No: ?????20050922 ???????????Zend Extension Api No: ??220051025D config配置 ???????????#./configure --with-php-config=/usr/local/bin/php-config (此目录为php安装的php-config,find找下) ???????????????make ???????????????make install ???????成功后出现： ???????Installing shared extensions: ????/usr/lib/php/modules/ ???????#ls /usr/lib/php/modules/ ???????dbase.so ?ldap.so ?pdo.so ?pdo_sqlite.so ?phpcups.so ?redis.so ?snmp.so ???????有需要的模块名称说明安装完毕

3.安装配置phpredis扩展
修改php.ini配置文件

 ???????????vim /etc/php.ini （找到php安装目录下这个配置文件） ???????????extention="redis.so" ???????????//添加这一行扩展配置

4, 重启php-fpm服务
service php-fpm restart　

5 .测试扩展库是否正常运行

 ???????????//在git clone下来的phpredis文件夹 ???????????php tests/TestRedis.php --class Redis

centos6.8安装redis，php-redis扩展

原文地址：http://blog.51cto.com/oybw88/2106142