1. Redis 3.2.8安装
参考文档：https://redis.io/download
yum install gcc
yum install cpp
yum install binutils
yum install glibc-kernheaders
yum install glibc-common
yum install glibc-devel
yum install make
cd ~wqq
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 #如果不行则把make换成MALLOC=libc；make test；make install
2. Redis 3.2.8的自启动
参考文档：http://futeng.iteye.com/blog/2071867?utm_source=tuicool&utm_medium=referral
2.1 拷贝配置文件
把redis的配置文件复制到指定目录（与自启动服务的脚本中的目录一致即可）
cd /etc
mkdir redis
cp ~wqq/redis-3.2.8/redis.conf redis/6379.conf
2.2 配置Redis作为守护进程运行
默认情况下，redis不是作为守护进行运行，而是在前台运行，需要修改配置文件
cd redis
vi 6379.conf
Paste_Image.png
修改为
Paste_Image.png
2.3 Redis的启动脚本(/etc/init.d/redis)
#!/bin/sh
#Configurations injected by install_server below....
EXEC=/usr/local/bin/redis-server
CLIEXEC=/usr/local/bin/redis-cli
PIDFILE=/var/run/redis_6379.pid
CONF="/etc/redis/6379.conf"
REDISPORT="6379"
###############
# SysV Init Information
# chkconfig: - 58 74
# description: redis_6379 is the redis daemon.
### BEGIN INIT INFO
# Provides: redis_6379
# Required-Start: $network $local_fs $remote_fs
# Required-Stop: $network $local_fs $remote_fs
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Should-Start: $syslog $named
# Should-Stop: $syslog $named
# Short-Description: start and stop redis_6379
# Description: Redis daemon
### END INIT INFO
case "$1" in
start)
if [ -f $PIDFILE ]
then
echo "$PIDFILE exists, process is already running or crashed"
else
echo "Starting Redis server..."
$EXEC $CONF
fi
;;
stop)
if [ ! -f $PIDFILE ]
then
echo "$PIDFILE does not exist, process is not running"
else
PID=$(cat $PIDFILE)
echo "Stopping ..."
$CLIEXEC -p $REDISPORT shutdown
while [ -x /proc/${PID} ]
do
echo "Waiting for Redis to shutdown ..."
sleep 1
done
echo "Redis stopped"
fi
;;
status)
if [ ! -f $PIDFILE ]
# if [ ! -x /proc/${PID} ]
then
echo 'Redis is not running'
else
PID=$(cat $PIDFILE)
echo "Redis is running ($PID)"
fi
;;
restart)
$0 stop
$0 start
;;
*)
echo "Please use start, stop, restart or status as first argument"
;;
esac
备注：
cd /home/wqq/redis-3.2.8/utils
cp redis_init_script /etc/init.d/redic
/home/wqq/redis-3.2.8/utils/redis_init_script是redis自带的启动脚本，但该脚本只能实现start、stop功能，还需在里面添加restart和status的功能。
2.4 设置Redis开机自启动
chkconfig --add redis
chkconfig --list |grep redis
