CenterOS6.5(Minimal) 搭建Redis

安装基础库请参考这里

Redis(2.8.13)

下载安装

1. wget http://download.redis.io/releases/redis-2.8.13.tar.gz -P /usr/local/app/sources/
2. cd /usr/local/app/sources/
3. tar -xf redis-2.8.13.tar.gz
4. cd redis-2.8.13
5. make 如果出现jemalloc/jemalloc.h: No such file or directory那么make MALLOC=libc
6. make install
7. mkdir -p /usr/local/app/redis/bin
8. mkdir -p /usr/local/app/redis/conf
9. mkdir -p /usr/local/app/redis/data
10. mkdir -p /usr/local/app/redis/log
11. mv /usr/local/bin/redis* /usr/local/app/redis/bin/
12. cp /usr/local/app/sources/redis-2.8.13/redis.conf /usr/local/app/redis/conf/

13. 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)

1. wget http://pecl.php.net/get/redis-2.2.5.tgz -P /usr/local/app/sources
2. cd /usr/local/app/sources
3. tar -xf redis-2.2.5.tgz 注意名称不要和redis的搞混
4. cd redis-2.2.5
5. /usr/local/app/php/bin/phpize
6. ./configure --with-php-config=/usr/local/app/php/bin/php-config
7. make
8. make install

9. 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

1. 启动redis /usr/local/app/redis/bin/redis-server /usr/local/app/redis/conf/redis.conf &
2. 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();

1. 浏览器中测试

Redis的主从复制配置

1. 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

2. 重新启动master的Redis服务

3. 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

4. 如果master节点配置了auth, 那么修改masterauth, 如
   masterauth passwd

5. 重启slave的Redis服务.

6. 查看slave节点中的数据是否和master中一样