Redis installation under windows and Linux systems

One 、redis install

1、Windows System installation

1. Installation package download , link ：https://pan.baidu.com/s/13A1mDApAct31bYyRXOfaNg?pwd=l7kq
   Extraction code ：l7kq
2. decompression

2、Linux System installation

1. Installation package download https://download.redis.io/releases/, Or I have Baidu online disk ：
   link ：https://pan.baidu.com/s/1Z0LGJewCnVQidZLbTixPzQ?pwd=qxlv
   Extraction code ：qxlv
2. Upload the installation package to Linux System , I use it finalshell Upload
   
3. Unzip the installation package tar -zxvf redis-4.0.0.tar.gz -C /usr/local
4. Install build dependency yum install gcc-c++
5. compile redis, Enter the redis Below directory , Execute command compilation ：make
6. Into it src Catalog , perform ：make install

Two 、 Start and connect

1、Windows System

1. start-up ： Click on redis-server.exe, Or the command line goes to redis Under the table of contents , perform redis-server
2. Connect ： Click on redis-cli.exe, Or command line entry redis Under the table of contents , perform redis-cli

2、Linux System

• Start the service ： Enter redis Of src Under the table of contents , Carry out orders ：./redis-server. After installation, the service runs in the foreground by default , Configure the background to run in redis and src The peer directory has a redis.config file , The inside of daemonize Change the parameter to yes
• Connect ： Enter redis Of src Under the table of contents , Carry out orders ：./redis-cli

3、 ... and 、 Modify the permissions

1、Windows System

1. Change Password ： open redis.windows.config file , find requirepass foobared, End its comments , Put the back of foobared Replace it with your password . Or connection redis, Enter the command ：config set requirepass 1234, appear OK The modification was successful , Connect later redis Enter command when ：redis-cli -a password .
2. Open connection permission ： stay redis.windows.config Found in file bind 127.0.0.1, Just comment it out .

2、Linux System

1. Change Password ： stay redis.conf File to find requirepass foobared, End its comments , Put the back of foobared Replace it with your password . First turn off all services and then restart the services , By order ：redis-cli -a password Connect
2. Open connection permission ： Found in configuration file ：bind 127.0.0.1, Comment it out , Because no comment represents the default local connection . Restart the service , If you still cannot connect, the port may not be open , to open up 6379 port ： firewall-cmd --zone=public --add-port=6379/tcp --permanent, Refresh ：firewall-cmd --reload, Can pass ：firewall-cmd --zone=public --list-ports Check whether the port is opened successfully , Now other servers can connect to this redis 了 .