Linux中设置Redis开机启动的方法
一、CentOS 7.0系统下的设置方法
假设Redis已经安装，版本3.2.4
#cd redis-3.2.4 #mkdir /etc/redis #cp redis.conf /etc/redis/6379.conf #cp utils/redis_init_script /etc/init.d/redis #chmod a+x /etc/init.d/redis #cp src/redis-server /usr/local/bin/ #cp src/redis-cli /usr/local/bin/ #vim /etc/init.d/redis
在脚本文件添加 #chkconfig: 2345 80 90
否则会出现 “redis服务不支持chkconfig”的错误提示
#!/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
注册事件，开机启动
#chkconfig redis on
启动服务
#service redis start
查看服务是否启动
#lsof -i:6379
二、Debian 8.0设置方法
步骤与上面类似，不过Debian 用update-rc.d (或insserv)代替chkconfig
脚本文件描述也不一样。
假设Redis已经安装，版本3.2.4
#cd redis-3.2.4 #mkdir /etc/redis #cp redis.conf /etc/redis/6379.conf #cp utils/redis_init_script /etc/init.d/redis #chmod a+x /etc/init.d/redis #cp src/redis-server /usr/local/bin/ #cp src/redis-cli /usr/local/bin/ #vim /etc/init.d/redis
在脚本文件添加
### BEGIN INIT INFO # Provides: redis6379 # Required-Start: $local_fs $network # Required-Stop: $local_fs # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: redis6379 # Description: penavico redis 6379 ### END INIT INFO
否则会出现 “ insserv: warning: script ‘redis6379′ missing LSB tags and overrides”的错误提示
#!/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: redis6379
# Required-Start: $local_fs $network
# Required-Stop: $local_fs
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: redis6379
# Description: penavico redis 6379
### END INIT INFO
REDISPORT=6379
EXEC=/usr/local/bin/redis-server
CLIEXEC=/usr/local/bin/redis-cli
PIDFILE=/var/run/redis_${REDISPORT}.pid
CONF="/etc/redis/${REDISPORT}.conf"
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
注册事件，开机启动
#update-rc.d redisd defaults
启动服务
#service redis start
查看服务是否启动
#lsof -i:6379
开机启动以后，默认的配置文件位置:/etc/redis/6379.conf
总结
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