CenterOS中安装Redis及开机启动设置

CenterOS中安装Redis及开机启动设置

Redis安装

从官方下载最新Redis进行安装，官网地址：http://redis.io/download$ wget http://download.redis.io/releases/redis-3.2.3.tar.gz$ tar xzf redis-3.2.3.tar.gz$ cd redis-3.2.3$ make$ make installRedis启动RedisServer /path/to/redis.confRedis关闭（默认port为6379）RedisCli -p port -a Password shutdown 查看Reids进程ps -ef|grep redis

设置Redis开机启动

1：配置init脚本，把代码存为Reids，放到/etc/init.d/

############################ chkconfig: 2345 90 10# description:Redis is a persistent key-value databasePATH=/usr/local/binREDISPORT=6379EXEC=/usr/local/bin/redis-serverREDIS_CLI=/usr/local/bin/redis-cli#Redis密码PASSWORD=yourPasswordPIDFILE=/var/run/redis.pidCONF="/usr/local/reids/conf/redis.conf" case "$1" instart）if [ -f $PIDFILE ]thenecho "$PIDFILE exists, process is already running or crashed"elseecho "Starting Redis server..."$EXEC $CONFfiif [ "$？"="0" ] thenecho "Redis is running..."fi;;stop）if [ ！ -f $PIDFILE ]thenecho "$PIDFILE does not exist, process is not running"elsePID=$（cat $PIDFILE）echo "Stopping ..."$REDIS_CLI -p $REDISPORT -a $PASSWORD SHUTDOWNwhile [ -x ${PIDFILE} ] doecho "Waiting for Redis to shutdown ..."sleep 1doneecho "Redis stopped"fi;; restart|force-reload）${0} stop${0} start;;*）echo "Usage: /etc/init.d/redis {start|stop|restart|force-reload}" >&2exit 1esac##############################

注意事项:

1）最上面的注释的意思是，redis服务必须在运行级2，3，4，5下被启动或关闭，启动的优先级是90，关闭的优先级是10。 2）如果执行命令出现$"/r":command not found，这个问题是在Windows下换行和linux下换行不同，可以通过Nodepad++进行转换。

2：设置脚本权限

chmod +x /etc/init.d/redis

3：设置开机启动

sudo chkconfig redis on

4：使用方法

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