Centos7 compiling and installing redis

gcc Environmental Science , Before installation, it is necessary to confirm whether to install gcc -v Environmental Science , If not installed , Execute the following command to install

yum install -y gcc

download Redis
Official website download address ：https://redis.io/download
Find the version to download, right-click the copy download link

wget https://download.redis.io/releases/redis-6.2.6.tar.gz

decompression , install ：

# decompression 
tar xzf redis-6.2.6.tar.gz

Enter the unzipped directory redis-6.2.6

# Compilation and installation 
make
make install PREFIX=/usr/local/redis
 After this command is executed, a... Will be generated in the specified directory bin file 

PREFIX= This keyword is used to specify the path where the program is stored at compile time . For example, we have designated redis It must be stored in /usr/local/redis Catalog . Suppose you don't add the keyword Linux The executable file will be stored in /usr/local/bin Catalog , Library files will be stored in /usr/local/lib Catalog . The configuration file will be stored in /usr/local/etc Catalog . Other resource files will be stored in usr/local/share Catalog . The directory number is specified here to facilitate subsequent unloading , Follow up direct rm -rf /usr/local/redis You can delete redis.

from redis Copy the source directory of redis.conf To redis Installation directory

cp /home/redis-6.2.6/redis.conf /usr/local/redis/bin/

Modify the configuration file redis.conf

# Modify the listening address , Allow all ip Address access 
bind 0.0.0.0

# Modify daemon 
daemonize yes

# Change Password 
requirepass xxxxx

Background operation

 ./redis-server redis.conf