CenterOS6.5(Minimal) 搭建Redis

安装基础库请参考这里

Redis(2.8.13)

下载安装

wget http://download.redis.io/releases/redis-2.8.13.tar.gz -P /usr/local/app/sources/

cd /usr/local/app/sources/

tar -xf redis-2.8.13.tar.gz

cd redis-2.8.13

make

如果出现jemalloc/jemalloc.h: No such file or directory那么

make MALLOC=libc

make install

mkdir -p /usr/local/app/redis/bin

mkdir -p /usr/local/app/redis/conf

mkdir -p /usr/local/app/redis/data

mkdir -p /usr/local/app/redis/log

mv /usr/local/bin/redis* /usr/local/app/redis/bin/

cp /usr/local/app/sources/redis-2.8.13/redis.conf /usr/local/app/redis/conf/

修改redis 配置文件

vi /usr/local/app/redis/conf/redis.conf

pidfile /usr/local/app/redis/log/redis.pid

port根据需要修改

打开#bind 127.0.0.1 根据需要修改为实际ip

logfile “/usr/local/app/redis/log/redis.log”

bfilename redis.rdb(根据实际应用改为有意义的名字)

dir ./ 改为dir /usr/local/app/redis/data/

安装PHP的Redis扩展phpredis(2.2.5)

wget http://pecl.php.net/get/redis-2.2.5.tgz -P /usr/local/app/sources

cd /usr/local/app/sources

tar -xf redis-2.2.5.tgz

注意名称不要和redis的搞混

cd redis-2.2.5

/usr/local/app/php/bin/phpize

./configure --with-php-config=/usr/local/app/php/bin/php-config

make

make install

修改php.ini加入Redis扩展

vi /usr/local/app/php/lib/php.ini

加入

[redis]

extension = redis.so

重启php

启动redis

/usr/local/app/redis/bin/redis-server /usr/local/app/redis/conf/redis.conf &

修改/home/www/app/index.php 加入如下代码测试

$redis = new Redis();
$redis->connect('127.0.0.1', 6379);
echo "Connection to server sucessfully";
//check whether server is running or not
echo "<br/>Server is running: " . $redis->ping();

浏览器中测试

Redis的主从复制配置

修改Redis master节点的配置文件, 在bind后面增加slave节点的ip地址, 如

bind 127.0.0.1 192.168.2.239

重新启动master的Redis服务

修改Redis master节点的配置文件,

slaveof 后面增加master节点的ip 和端口, 如

slaveof 192.168.2.240 6379

如果master节点配置了auth, 那么修改masterauth, 如

masterauth passwd

重启slave的Redis服务.

查看slave节点中的数据是否和master中一样