安装Redis

mkdir /usr/local/redis

cd /usr/local/redis
tar -vxzf redis-3.2.10.tar.gz

cd redis-3.2.10
make

apt-get install gcc

make clean

make install

cd src
./redis-server

ps -aux|grep redis

./redis-cli
redis> set foo bar
OK
redis> get foo
"bar"

cd /etc/local/redis/ redis-3.2.10

vim redis.conf

(error) DENIED Redis is running in protected mode because protected mode is enabled, no bind address 
was specified, no authentication password is requested to clients. In this mode connections are only 
accepted from the loopback interface. If you want to connect from external computers to Redis you may 
adopt one of the following solutions: 1) Just disable protected mode sending the command 'CONFIG SET 
protected-mode no' from the loopback interface by connecting to Redis from the same host the server is 
running, however MAKE SURE Redis is not publicly accessible from internet if you do so. Use CONFIG 
REWRITE to make this change permanent. 2) Alternatively you can just disable the protected mode by 
editing the Redis configuration file, and setting the protected mode option to 'no', and then restarting the 
server. 3) If you started the server manually just for testing, restart it with the '--protected-mode no' option. 4) 
Setup a bind address or an authentication password. NOTE: You only need to do one of the above things in 
order for the server to start accepting connections from the outside.

cp redis_init_script /etc/init.d/redis   # 复制文件
cd /etc/init.d/                         # 进入文件目录
vim redis                              #  编辑配置文件redis

#!/bin/sh
#
# Simple Redis init.d script conceived to work on Linux systems
# as it does use of the /proc filesystem.

### BEGIN INIT INFO
# Provides:     redis_6379
# Default-Start:        2 3 4 5
# Default-Stop:         0 1 6
# Short-Description:    Redis data structure server
# Description:          Redis data structure server. See https://redis.io
### END INIT INFO

REDISPORT=6379
EXEC=/usr/local/bin/redis-server
CLIEXEC=/usr/local/bin/redis-cli

PIDFILE=/var/run/redis_${REDISPORT}.pid
CONF="/etc/redis/${REDISPORT}.conf"

#!/bin/sh
#
# chkconfig:   2345 90 10   ---这里修改
# description:  Redis is a persistent key-value database   ---这里修改

### BEGIN INIT INFO
# Provides:     redis_6379
# Required-Start:          ---这里修改
# Required-Stop:           ---这里修改            
# Default-Start:        2 3 4 5
# Default-Stop:         0 1 6
# Short-Description:    Redis data structure server
# Description:          Redis data structure server. See https://redis.io
### END INIT INFO

REDISPORT=6379
EXEC=/usr/local/bin/redis-server
CLIEXEC=/usr/local/bin/redis-cli

PIDFILE=/var/run/redis_${REDISPORT}.pid
CONF="/etc/redis/redis.conf"  # ---这里修改

chmod +x /etc/init.d/redis  # 取得权限
update-rc.d redis defaults  # 加载到系统自启动文件

service redis start     #启动服务 
service redis stop      #停止服务
service redis restart       #重启服务