Centos7.0 installation Redis instance analysis

1. Prepare the environment

• VM virtual machine/Buy a server

• Centos7.x

2. Download the redis source code package

Redis official website address

I put here my installed version redis-4.0.10.tar.gz

链接：https://pan.baidu.com/s/12qNGdoEFaZ0o-TOHB7KniA 
提取码：w80y 
复制这段内容后打开百度网盘手机App，操作更方便哦

3. Upload the downloaded redis data package to Linux

I used Xftp to upload

4. Unzip the file

[root@Redis1~]# tar -zxvf redis-4.0.10.tar.gz

5. Install gcc

The decompressed redis is the source code package， Redis is written in C，The C environment must be installed

	yum install -y gcc

6. Enter the decompressed directory and execute the following command

Be sure to enter the decompressed redis directory to execute the command

	make MALLOC=libc

7. After the compilation is completed Execute the following command

Or execute the command in the redis directory where redis is decompressed

	make install PREFIX=/usr/redis

8. Enter the bin directory to start the redis service

 ./redis-server

9. Enter the bin directory to perform client connection operations

 ./redis-cli –p 6379

##10. External connection to access Redis operations

1. Use the cp command to copy redis.conf under redis to the /usr/redis/ directory

   cp /root/redis/redis.conf /usr/redis/
   
   

   

2. Modify the redis.conf file

   
   

3. Close the firewall

   //查看当前防火墙状态。 systemctl status firewalld//关闭当前防火墙。 systemctl stop firewalld//开机防火墙不启动。永久关闭systemctl disable firewalld

4. Windows client test connection without entering password

   
   

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