一个更干净、更可靠的方法是进入redis-cli，然后输入shutdown

在redis-cli中，输入help @server，你会在列表底部看到:

SHUTDOWN - summary:同步保存数据集到磁盘，然后 从:0.07开始关闭服务器

如果你在终端中运行一个redis-server实例，你会看到:

User requested shutdown...
[6716] 02 Aug 15:48:44 * Saving the final RDB snapshot before exiting.
[6716] 02 Aug 15:48:44 * DB saved on disk
[6716] 02 Aug 15:48:44 # Redis is now ready to exit, bye bye...

Redis有配置参数pidfile(例如/etc/redis.conf -检查Redis源代码)，例如:

# If a pid file is specified, Redis writes it where specified at startup
# and removes it at exit.
#
# When the server runs non daemonized, no pid file is created if none is
# specified in the configuration. When the server is daemonized, the pid file
# is used even if not specified, defaulting to "/var/run/redis.pid".
#
pidfile /var/run/redis.pid

如果它已经设置或可以设置，可以使用ps + grep来搜索进程id (pid)，而不是像这样使用:

kill $(cat /var/run/redis.pid)

如果需要，一个可以使redis停止脚本像这样(改编默认redis 5.0初始化。D脚本在redis源代码):

PIDFILE=/var/run/redis.pid
if [ ! -f $PIDFILE ]
then
    echo "$PIDFILE does not exist, process is not running"
else
    PID=$(cat $PIDFILE)
    echo "Stopping ..."
    kill $PID
    while [ -x /proc/${PID} ]
    do
        echo "Waiting for Redis to shutdown ..."
        sleep 1
    done
    echo "Redis stopped"
fi

另一种方式是:

brew services stop redis

停止redis服务

sudo service redis-server stop

并检查其使用状态

sudo service redis-server status

试试杀死所有redis-server。您还可以使用ps aux来查找服务器的名称和pid，然后使用kill -9 here_pid_number终止它。

SystemD， Ubuntu 16.04：

$ sudo systemctl is-active redis-server
active

$ sudo systemctl is-enabled redis-server
enabled

$ sudo systemctl disable redis-server
Synchronizing state of redis-server.service with SysV service script with /lib/systemd/systemd-sysv-install.
Executing: /lib/systemd/systemd-sysv-install disable redis-server
Removed /etc/systemd/system/redis.service.

$ sudo systemctl stop redis-server