linux宝塔部署多节点（多实例）redis和自启动方案

#cd /www/server/redis
#cp redis.conf redis6380.conf
#vi redis6380.conf           #注：修改redis6380.conf这一步可以进宝塔面板修改，只修改以下几项哦
port 6380
pidfile /www/server/redis/redis_6380.pid
logfile "/www/server/redis/redis_6380.log"
dbfilename dump_6380.rdb

#cd /etc/init.d
#cp redis redis6380
#vi redis6380

#!/bin/sh
# chkconfig: 2345 56 26
# description: Redis Service

### BEGIN INIT INFO
# Provides:          Redis
# Required-Start:    $all
# Required-Stop:     $all
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts Redis
# Description:       starts the BT-Web
### END INIT INFO

# Simple Redis init.d script conceived to work on Linux systems
# as it does use of the /proc filesystem.

REDIS_PORT="6380"
CONF="/www/server/redis/redis${REDIS_PORT}.conf"
REDISPORT=$(cat $CONF |grep port|grep -v '#'|awk '{print $2}')
REDISPASS=$(cat $CONF |grep requirepass|grep -v '#'|awk '{print $2}')
REDISHOST=$(cat $CONF |grep bind|grep -v '#'|awk '{print $2}')
if [ "$REDISPASS" != "" ];then
    REDISPASS=" -a $REDISPASS"
fi
if [ -f "/www/server/redis/start${REDIS_PORT}.pl" ];then
    STARPORT=$(cat /www/server/redis/start${REDIS_PORT}.pl)
else
    STARPORT="${REDIS_PORT}"
fi
EXEC=/www/server/redis/src/redis-server
CLIEXEC="/www/server/redis/src/redis-cli -h $REDISHOST -p $STARPORT$REDISPASS"
PIDFILE=/var/run/redis_${REDIS_PORT}.pid

redis_start(){
    if [ -f $PIDFILE ]
    then
            echo "$PIDFILE exists, process is already running or crashed"
    else
            echo "Starting Redis server..."
            nohup sudo -u redis $EXEC $CONF >> /www/server/redis/logs${REDIS_PORT}.pl 2>&1 &
            echo ${REDISPORT} > /www/server/redis/start${REDIS_PORT}.pl
    fi
}
redis_stop(){
        echo "Stopping ..."
        $CLIEXEC shutdown
        sleep 1
        PID=`ps aux|grep "sudo -u redis"|grep -v "grep"|grep -v "/etc/init.d/redis${REDIS_PORT}"|awk '{print $2}'`
        if [ "${PID}" != "" ];then
                sleep 3
                pkill -9 redis-server
                rm -f $PIDFILE
        fi
        echo "Redis stopped"
}


case "$1" in
    start)
        redis_start
        ;;
    stop)
        redis_stop
        ;;
    restart|reload)
        redis_stop
        sleep 0.3
        redis_start
        ;;
    *)
        echo "Please use start or stop as first argument"
        ;;
esac

启动redis6378

/www/server/redis/src/redis-server /www/server/redis/redis6380.conf

启动redis6380

/etc/init.d/redis6380 start
1
如果这里报权限错误，需要给redi.log权限，然后再执行上面的命令直到成功

最后设置开机启动

chkconfig redis6380 on
1
reboot 重启测试。

如果是debian系统，在/etc/systemd/system中新建redis6387.service，在文件中编辑如下

[Unit]
Description=Redis Instance 6387
After=network.target

[Service]
Type=forking
User=redis
ExecStart=/www/server/redis/src/redis-server /www/server/redis/redis6387.conf
ExecStop=/www/server/redis/src/redis-cli -p 6387 shutdown
Restart=always

[Install]
WantedBy=multi-user.target
StandardOutput=journal
StandardError=journal

如果是debian系统，无法添加自启动命令，可以执行

systemctl unmask redis6380
systemctl enable redis6380
systemctl start redis6380
systemctl status redis6380