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redis添加到linux系统服务

发布时间:2016-11-17 11:41:13来源:linux网站作者:路路wg
1.将redis服务脚本文件拷贝至/etc/rc.d/init.d目录下;
cp /usr/local/redis-3.2.3/utils/redis_init_script /etc/rc.d/init.d/redis  
 
2.修改redis服务脚本,vi/etc/rc.d/init.d/redis;修改完的/etc/rc.d/redis如下:
#!/bin/sh  
#  
# chkconfig: 2345 80 90  
# Simple Redis init.d script conceived to work on Linux systems  
# as it does use of the /proc filesystem. 
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"
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  
;;  
*)  
echo "Please use start or stop as first argument"  
;;  
esac
2.1.在文档 #!/bin/sh添加# chkconfig: 2345 80 90
2.2.将REDISPORT=6379改成需要的端口号;
2.3.注意到EXEC=/usr/local/bin/redis-server,假如/usr/local/bin下没有对应的redis-server、redis-cli等可执行文件,则需要将其拷贝到/usr/local/bin/目录下;
2.4.注意到CONF="/etc/Redis/${REDISPORT}.conf"。将redis配置文件拷贝到/etc/redis/下,命令如下: 
mkdir /etc/redis  
cp /usr/local/redis-3.2.3/redis.conf /etc/redis/6379.conf  
2.5.在start方法中的$EXEC $CONF 后边加一个&,表示让redis作为后台服务启动,否则该服务会独占输入屏。
 
3.将/etc/rc.d/init.d/redis脚本添加到服务,命令如下:
chkconfig --add redis  
 
4.启动redis:service redis start
停止redis: service redis stop
 
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