Redis installation and configuration on Linux servers

1. Download and install Redis

On the Linux server, the command line executes the following command (CD./usr LOCAL/SRC General source code is here (recommended source installation))

wget Http://download.redis.io/releases/redis-3.0.7.tar.gztar xzf redis-3.0.7.tar.gzcd redis-3.0.7make
Make all
Make install

Description

wget: Download the remote file to the local current folder.

Tar xzf: Unzip the file to the current folder directory

CD: Go to Folder

Make do all make install: Install Redis

After execution, enter the directory/usr/local/bin a few more files:

• Redis-server:redis Server Daemon Startup program
• Redis-cli:redis command-line operation tool. Of course, you can also use Telnet to operate on its plain text protocol.
• Redis-benchmark:redis Performance testing tools to test the read and write performance of Redis in your system and in your configuration
• Redis-stat:redis Status Detection Tool to detect Redis current status parameters and delay status

2. Configuring Redis

Copy configuration files (/usr/local/src/redis-3.0.7/redis.conf) to the specified directory for easy maintenance operation (/HOME/REDIS/REDIS.CONF)

Modify Redis Profile (/home/redis/redis.conf) < Below are the things you need to modify >

Daemonize yesport 6379bind 192.168.1.1 127.0.0.1logfile "/home/redis/logs/redis.log" databases 16
Dbfilename Dump.rdbdir/home/redis/data/redisdata

Note:

Daemonize:redis default is not run as daemon, can be modified by this configuration item, use Yes to enable daemon

Port: Ports

Bind: The master-slave address of the binding, usually the intranet address, the external network is not secure

LogFile: System logging (don't forget to create directory folders)

Databases: Set the number of databases, the default database is 0

Dbfilename: Specifies the local database file name, the default value is Dump.rdb

Dir: Specify the local database to hold the directory (don't forget to create the directory folder)

3. Start Redis

To start the Redis service:

　　　　./Redis-server (default boot)

./redis -server redis./usr/ local/bin/redis-server   /home/redis/redis.conf or   redis-server/home/redis/redis.conf 

　　To see if Redis is running: Ps-ef |grep Redis

To see if the port is listening:netstat-lntp | grep 6379

Use the Redis command line (perform Redis operation command):./redis-cli

View Port Usage: NETSTAT-NLT (we've started Redis normally, Port 6379)

　　

After modifying the configuration file, remember to kill the Redis process before restarting Redis, as follows:

First query the process of Pid:ps-ef |grep Redis

　　　　　　

Then kill the change process: kill-9 15954

Then the command: NETSTAT-NLT see if it is still in the listening state, no longer explain the kill.

Last reboot redis:redis-server/home/redis/redis.conf

Check again to see if the restart was successful: NETSTAT-NLT

4. Testing

Start the client program REDIS-CLI and the Redis service interaction:

Redis installation and configuration on Linux servers