centos6.8 安装redis

.在（/usr/local/src)下，

1.下载: # wget  http://download.redis.io/releases/redis-3.2.8.tar.gz
2.解压: tar zxvf redis-3.2.8.tar.gz

3.进入目录: cd redis-3.2.8

4.编译并指定安装目录: make PREFIX=/usr/local/redis-3.2.8 install

5.创建软链接: ln -s /usr/local/redis-3.2.8 /usr/local/redis

6. 配置文件(当前还在redis源码目录[/usr/local/src/redis-3.2.8]内)

# cp redis.conf /etc/redis.conf

7.编辑 # vim /etc/redis.conf

 daemonize no  ==> daemonize yes    (设置redis为后台daemon进程)

8. 创建redis用户

[root@redis-server ~]# useradd -r -s /sbin/nologin -M redis

9. 创建启动脚本/etc/init.d/redis

#!/bin/sh

#

# redis        init file for starting up the redis daemon

#

# chkconfig:  - 20 80

# description: Starts and stops the redis daemon.

 

# Source function library.

#!/bin/sh

#

# redis        init file for starting up the redis daemon

#

# chkconfig:  - 20 80

# description: Starts and stops the redis daemon.

 

# Source function library.

. /etc/rc.d/init.d/functions

 

name="redis-server"

exec="/usr/local/redis/bin/$name"

pidfile="/var/run/redis/redis.pid"

REDIS_CONFIG="/etc/redis.conf"

 

[ -e /etc/sysconfig/redis ] && . /etc/sysconfig/redis

 

lockfile=/var/lock/subsys/redis

 

start() {

    [ -f $REDIS_CONFIG ] || exit 6

    [ -x $exec ] || exit 5

    echo -n $"Starting $name: "

    daemon --user ${REDIS_USER-redis} "$exec $REDIS_CONFIG"

    retval=$?

    echo

    [ $retval -eq 0 ] && touch $lockfile

    return $retval

}

 

stop() {

    echo -n $"Stopping $name: "

    killproc -p $pidfile $name

    retval=$?

    echo

    [ $retval -eq 0 ] && rm -f $lockfile

    return $retval

}

 

restart() {

    stop

    start

}

 

reload() {

    false

}

 

rh_status() {

    status -p $pidfile $name

}

 

rh_status_q() {

    rh_status >/dev/null 2>&1

}

 

 

case "$1" in

    start)

        rh_status_q && exit 0

        $1

        ;;

    stop)

        rh_status_q || exit 0

        $1

        ;;

    restart)

        $1

        ;;

    reload)

        rh_status_q || exit 7

        $1

        ;;

    force-reload)

        force_reload

        ;;

    status)

        rh_status

        ;;

    condrestart|try-restart)

        rh_status_q || exit 0

        restart

        ;;

    *)

        echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart}"

        exit 2

esac

exit $?

10.修改脚本文件权限

[root@redis-server ~]# chmod 755 /etc/init.d/redis

11. 添加进service服务管理并设置开机启动 

[root@redis-server ~]# chkconfig --add redis

[root@redis-server ~]# chkconfig redis on

12.防火墙设置   # /etc/sysconfig/iptables      设置6390端口

13.防火墙重启  # service iptables restart

14.查看redis进程  有如下表示运行了[root@localhost bin]# ps -ef |grep -i redis

      redis     5392     1  0 20:55 ?        00:00:01 /usr/local/redis/bin/redis-server 127.0.0.1:6379 

       root      5551  2075  0 21:08 pts/0    00:00:00 grep -i redis

15.进入此文件夹 # cd  [root@localhost bin]# ./redis-cli 

127.0.0.1:6379> ping

PONG

127.0.0.1:6379> set name aa

OK

127.0.0.1:6379> get name

"aa" /usr/local/redis/bin

[root@localhost bin]# ll
总用量 26348
-rwxr-xr-x 1 root root 5580311 5月  23 20:08 redis-benchmark
-rwxr-xr-x 1 root root   22185 5月  23 20:08 redis-check-aof
-rwxr-xr-x 1 root root 7829978 5月  23 20:08 redis-check-rdb
-rwxr-xr-x 1 root root 5709187 5月  23 20:08 redis-cli
lrwxrwxrwx 1 root root      12 5月  23 20:08 redis-sentinel -> redis-server
-rwxr-xr-x 1 root root 7829978 5月  23 20:08 redis-server

[root@localhost bin]# 

16.测试：如下表示可行redis

     [root@localhost bin]# ./redis-cli 

127.0.0.1:6379> ping

PONG

127.0.0.1:6379> set name aa

OK

127.0.0.1:6379> get name

"aa"

127.0.0.1:6379> del name

(integer) 1

127.0.0.1:6379> get name

(nil)

127.0.0.1:6379> keys *

(empty list or set)

127.0.0.1:6379> exit

jedis的运用问题

1.导航栏java项目下没显示JRE
System Library包==》window->show view->Java->Package Explorer

php扩展redis
1.安装解压编译

# wget https://github.com/phpredis/phpredis/archive/2.2.4.tar.gz # cd phpredis-2.2.7                      # 进入 phpredis 目录
# /usr/local/php/bin/phpize              # php安装后的路径
# ./configure --with-php-config=/usr/local/php/bin/php-config
# make &&
a238
make install

编辑后 在命令行下会显示安装的redis.so的路径，记录或复制下来

/usr/local/php/lib/php/extensions/no-debug-zts-20090626

2.修改php.ini文件  # find / -name php.ini    --查找自己安装的php.ini安装路径

3.修改php.ini文件 # vim /etc/php.ini

在最后边加上

extension_dir = "/usr/local/php/lib/php/extensions/no-debug-zts-20090626"

extension=redis.so

4.重启 # service php-fpm restart

ok后可到phpinfo网页查看 是否有安装了redis扩展

Redis Support	enabled
Redis Version	2.2.4