One, Redis installation
1. Download Redis
Two ways: First, open the terminal directly, and then enter the following command: wget http://download.redis.io/releases/redis-4.0.2.tar.gz
< p> The second type, downloaded on this machine, copy the Redis compressed package to centos< /p>
When I use the first method, I will not be able to access the Redis download site.
So I chose to use the second method. This article will only describe the second method. Use of
To use the second method, you need to install VMware tools first to achieve the purpose of copying text and dragging files between the local machine and the virtual machine
How Install VMware tools: http://www.360kuai.com/pc/93011186c1f8c8b8b?cota=4&tj_url=xz&sign=360_57c3bbd1&refer_scene=so_1
Download Redis on this machine: http://download.redis.io/releases/redis-4.0.2.tar.gz
After the download is complete, copy and paste directly into centos
2 .Install Redis
The first step: yum installs gcc dependencies
First switch to root user, command: su, then enter the password.
Then enter the command ：yum install gcc
When you encounter a choice, just enter y
Step 2: Unzip Redis
First open a new terminal: then find the directory where the Redis compressed package is located
Enter
Unzip command: tar -zxvf redis-4.0.6.tar.gz
Here are a few commands that will be used
# ############################################## ############################################## ####
ls Display directory or path
cd Switch directory (return to the previous one: “cd ..”, return to the root directory: “cd”)
ifconfig Network card configuration details
strong>
ping Test network connectivity
tar –xvf file.tar //Unzip the tar package
tar -xzvf file.tar.gz //Unzip tar.gz
Vim edit file content (Keyboard control document status , Ikey means editing state, esckey means exit editing state, enter :wp means save and exit: p means exit without saving :w means saving without exit)
For example: vim redis.conf
############################################## ##################################### ################
Step 3: Compile and install
After decompression is complete, click on the command line Enter: make MALLOC=libc
Step 4: Start Redis
Use the cd command to find the directory containing the Redis-server file
Then execute it directly
When you see the following content, it will start successfully
Step 5: Set the background process to start redis
1. Find the redis.conf Directory
2, enter the following command: vim redis.conf to open it
< p>3, switch to editing mode, press the letter i on the keyboard, and change
daemonize no to daemonize yes
and will
Change to
(This step is to prepare for connecting to the Redis desktop manager)
4, press the esc key to exit the editing mode, enter: wp to save And exit