redis（centos7)设置开机启动服务
<p><strong>编写配置脚本</strong> </p>
<pre><code>vim /etc/init.d/redis</code></pre>
<p><strong>文件内容如下</strong></p>
<h1>!/bin/sh</h1>
<pre><code># chkconfig: 2345 10 90
# description: redis ....
REDISPORT=6379
EXEC=/usr/local/bin/redis/src/redis-server
CLIEXEC=/usr/local/bin/redis/src/redis-cli
PIDFILE=/var/run/redis_${REDISPORT}.pid
CONF="/usr/local/bin/redis/redis.conf"
case "$1" in
start)
if [ -f $PIDFILE ]
then
echo "$PIDFILE exists, process is already running or crashed"
else
echo "Starting Redis server..."
nohup $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</code></pre>
<p><strong>修改redis.conf,打开后台运行选项</strong></p>
<pre><code># By default Redis does not run as a daemon. Use 'yes' if you need it.
# Note that Redis will write a pid file in /var/run/redis.pid when daemonized.
daemonize yes</code></pre>
<p><strong>修改文件执行权限</strong></p>
<pre><code>chmod +x /etc/init.d/redis</code></pre>
<p><strong>设置开机启动</strong></p>
<pre><code> 尝试启动或停止 redis
./redis start
./redis stop
# 开启服务自启动
chkconfig redis on</code></pre>