download

Official download
https://redis.io/download
wget download ( wget introduction )
wget http://download.redis.io/releases/redis-6.0.6.tar.gz

Unzip

The official download needs to be transferred to the linux system through rz or other methods
Create a redis folder under usr/local, move the downloaded or rz uploaded file to usr/local/redis, or directly upload rz or wget download in this directory
Unzip tar xzf redis-6.0.6.tar.gz, and then there will be a folder for redis-6.0.6 under usr/local/redis

Compile and install

Enter the folder cd redis-6.0.6
maketo compile, there will be some more executable files under redis-6.0.6/src, such as redis-server, redis-cli and other
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make installinstallations. This is the default installation used, so there are a few more under usr/local/bin A redis executable file
before

installation and after installation (a few more redis executable files)

Change setting

daemonize Whether to start with a daemon thread, the default is no, which means that the redis process will be closed when exiting or closing the connection; yes means that the process daemon is turned on, and it will run in the background until the
cd usr/local/redis/redis-6.0.6
vim redis-conf
specified location is manually stopped , and enter i to enter the insert editing mode , Change to yes, and then press esc to exit the editing mode.

Enter ":wq" and press Enter, save and exit
If other machines need access, you need to comment or modify the bound bind 127.0.0.1 to 0.0.0.0; and add access rules on Alibaba Cloud

Other references can refer to the following table or rookie tutorial

Sex	meaning
daemonize no	Redis does not run as a daemon by default. You can modify this configuration item to enable the daemon with yes (Windows does not support the configuration of daemon threads as no)
location 6379	Specify the Redis listening port, the default port is 6379
bind 127.0.0.1	Bound host address
requirepass foobared	Set the Redis connection password. If the connection password is configured, the client needs to provide the password through the AUTH command when connecting to Redis, which is closed by default

Start method

Start by default (bind 127.0.0.1 can only be local, no password) to
redis-serverstart the redis service.
redis-cliStart the client and reopen an xshell connection for testing.

redis-cli shutdownClose the redis service
Specify the configuration file to start
redis-server usr/local/redis/redis-6.0.6/redus.conf

The script content of redis_init_script
which comes with redis_init_script to automatically start under redis-6.0.6/utils
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is as follows:

#!/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:     redis_6379
# Default-Start:        2 3 4 5
# Default-Stop:         0 1 6
# Short-Description:    Redis data structure server
# Description:          Redis data structure server. See https://redis.io
### 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

Create a redis folder under /etc,
cd etcswitch to the etc directory,
mkdir rediscreate a redis folder,
cp /usr/local/redis/redis-6.0.6/redis.conf /etc/redis/6379.confcopy the modified configuration file to etc/redis and rename it to 6379.conf
cp /usr/local/redis/redis-6.0.6/utils/redis_init_script /etc/init.d/redisredis_init_script to automatically start the script under etc/init.d/ and rename it to redis
chkconfig redis onset at startup redis service, Ali cloud services purchased using the restart after viewing redis process, the configuration is complete
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addition can be closed manually open and close from the start redis service
chkconfig redis offset the boot does not start automatically redis service
service redis startopen redis service
service redis stopclosed redis service

stop

Check the redis service status,
ps aux|grep redisyou can see that the redis-server is running
Stop the redis service
redis-cli shutdownwithout setting the redis password to use.
redis-cli -a password shutdownSet the redis password to use, here password is replaced with the password you set (if you set the password and use redis-cli shutdown, it will report "NOAUTH Authentication required")
Again, ps aux|grep redisyou can see that the redis service has stopped