Other IPS cannot connect to the local redis problem solving and redis installation

Solution

Other than this machine IP Unable to connect to this computer Redis The solution is as follows ：

1 modify redis.conf file ：daemonize by yes, Give Way redis Running in the background ;

2 Comment out bind 127.0.0.1, Run address access outside this machine ;

3 protected Set to no, Turn off protection mode ;

4 Turn off firewall .

Redis install

Next we will Linux build Redis The complete installation process of is introduced as follows ：

Redis It's an open source nosql Non relational database , advanced key-value Storage . We usually use redis Do cache storage on the server , But it doesn't support sql Of the statement , No table structure . Server side running redis Generally, you can check redis, We can't find it redis Check the database again , It can effectively reduce the pressure on the server .

 

Tools ：CentOS 7 64 position 、Redis Installation package

 

Redis The installation process is as follows ：

 

1 decompression redis Installation package , Go to unzip directory , direct make Compile , There is no need to configure.

 

2 Execution and installation . At the time of installation , The software can specify the installation directory ：make PREFIX=/usr/local/redis install

3 After installation , Go to the installation directory . Introduce to you redis Functions of files in the directory .

4 Decompress the configuration file in the directory redis.conf copy to redis In the installation directory of .

 

start-up Redis

 

1 modify redis.conf file ：daemonize by yes, Give Way redis Running in the background ; Comment out bind 127.0.0.1, Run address access outside this machine ;protected Set to no, Turn off protection mode ; Turn off firewall .

1: View fire protection status systemctl status firewalld service  iptables status 2: Turn off the firewall temporarily systemctl stop firewalld service  iptables stop 3: Permanently shut down firewall systemctl disable firewalld chkconfig iptables off 4: service iptables restart systemctl enable firewalld service iptables restart

 

2 start-up redis service ../bin/redis-server  ./redis.conf.

3 see redis Whether to start .redis The default port of the service is 6379, Can pass netstat -tunpl | grep 6379 see redis Whether the service of is started successfully .

4 Client connection redis Service for , grammar ：./bin/redis-cli .

5 close redis The service command ：pkill redis-server.