redis开机后台自动启动(转)
时间:2021-07-01 10:21:17
帮助过:61人阅读
redis 开机后台自动启动 1,首先下载安装 Centos下安装Redis并配置开机启动 1 2 3 4 5 6 7 wgethttp: //redis .googlecode.com /files/redis-2 .2.13. tar .gz tar -zxfredis-2.2.13. tar .gz cd redis-2.2.13 make sudo make install cp redis.conf /etc in
redis 开机后台自动启动
1,首先下载安装Centos下安装Redis并配置开机启动
1 2 3 4 5 6 7 | wget http: //redis .googlecode.com /files/redis-2 .2.13. tar .gz
tar -zxf redis-2.2.13. tar .gz
cd redis-2.2.13
make
sudo make install
cp redis.conf /etc
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install的时候,redis的命令会被拷贝到/usr/local/bin下面
2,建立用户与日志目录
第一次启动Redis前,建议为Redis单独建立一个用户,并新建data和日志文件夹
1 2 3 4 5 | sudo useradd redis
sudo mkdir -p /var/lib/redis
sudo mkdir -p /var/log/redis
sudo chown redis.redis /var/lib/redis #db文件放在这里,要修改redis.conf
sudo chown redis.redis /var/log/redis
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3,配置init脚本
其实github上很多老外写好的启动脚本,不过大部分都是ubuntu的,对于Centos,也有一份
https://gist.github.com/1335694
经过我的修改,如下:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | # chkconfig: 2345 90 10 # description: Redis is a persistent key-value database PATH= /usr/local/bin : /sbin : /usr/bin : /bin
REDISPORT=6379
EXEC= /usr/local/bin/redis-server
REDIS_CLI= /usr/local/bin/redis-cli
PIDFILE= /var/run/redis .pid
CONF= "/etc/redis.conf"
case "$1" in
start)
if [ -f $PIDFILE ]
then
echo "$PIDFILE exists, process is already running or crashed"
else
echo "Starting Redis server..."
$EXEC $CONF
fi
if [ "$?" = "0" ]
then
echo "Redis is running..."
fi
;;
stop)
if [ ! -f $PIDFILE ]
then
echo "$PIDFILE does not exist, process is not running"
else
PID=$( cat $PIDFILE)
echo "Stopping ..."
$REDIS_CLI -p $REDISPORT SHUTDOWN
while [ -x ${PIDFILE} ]
do
echo "Waiting for Redis to shutdown ..."
sleep 1
done
echo "Redis stopped"
fi
;;
restart|force-reload)
${0} stop
${0} start
;;
*)
echo "Usage: /etc/init.d/redis {start|stop|restart|force-reload}" >&2
exit 1
esac
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把上述代码存为redis,放到/etc/init.d/下面
1 | chmod +x /etc/init .d /redis
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其实做成服务启动,也是调用redis-server,如果想让它在后台作为daemon运行,那么
需要修改redis.conf,将 daemonize no 改为 daemonize yes
4,设定开机启动服务
5,启动,停止redis
启动:
停止:
6,测试redis
1 2 3 4 5 6 | redis-cli
redis 127.0.0.1:6379> set foo 123
OK
redis 127.0.0.1:6379> get foo
"123"
redis 127.0.0.1:6379> exit
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原文地址:redis 开机后台自动启动(转), 感谢原作者分享。