CentOS 6.5 installation Redis-2.8.23

CentOS 6.5 installation Redis-2.8.23
Installation environment:

CentOS 1, 6.5

Redisredis-2.8.23

Download and install:

1. Switch to the/usr/local/src/directory:

[Root @ node2 ~] # Cd/usr/local/src

Download the source code package:

[Root @ node2 src] # wgethttp: // download. redis. io/releases/redis-2.8.23.tar.gz

2. decompress the package:

[Root @ node2 src] # tar xf redis-2.8.23.tar.gz

3, switch to the redis-2.8.23 directory:

[Root @ node2 src] # cd redis-2.8.23

4. Install redis to the/usr/local/redis directory:

[Root @ node2 redis-2.8.23] # make PREFIX =/usr/local/redis install

5. Provide the SysV init script for redis:

[Root @ node2 redis-2.8.23] # vim/etc/rc. d/init. d/redis

#! /Bin/sh

# Chkconfig: 2345 83 93

# Simple Redis init. d script conceived to work on Linux systems

# As it does use of the/proc filesystem.

#

# Simple Redis init. d script conceived to work on Linux systems

# As it does use of the/proc filesystem.

REDISPORT = 6379

EXEC =/usr/local/redis/bin/redis-server

CLIEXEC =/usr/local/redis/bin/redis-cli

PIDFILE =/var/run/redis. pid

CONF = "/etc/redis. conf"

Case "$1" in

Start)

If [-f $ PIDFILE]

Then

Echo "$ PIDFILE exists, process is already running or crashed"

Else

Echo "Starting Redis server ..."

$ EXEC $ CONF &

Fi

;;

Stop)

If [! -F $ PIDFILE]

Then

Echo "$ PIDFILE does not exist, process is not running"

Else

PID = $ (cat $ PIDFILE)

Echo "Stopping ..."

$ CLIEXEC-p $ REDISPORT shutdown

While [-x/proc/$ {PID}]

Do

Echo "Waiting for Redis to shutdown ..."

Sleep 1

Done

Echo "Redis stopped"

Fi

;;

*)

Echo "Please use start or stop as first argument"

;;

Esac

6. Grant the execution permission to the script:

[Root @ node2 redis-2.8.23] # chmod u + x/etc/rc. d/init. d/redis

7. Add it to the Service Management list and enable it to automatically start upon startup:

[Root @ node2 redis-2.8.23] # chkconfig -- add/etc/rc. d/init. d/redis

[Root @ node2 redis-2.8.23] # chkconfig redis on

8. Create a directory for storing redis persistent files

Mkdir-pv/var/redis/data

9. Create a directory for storing configuration files

[Root @ node2 redis-2.8.23] # mkdir/etc/redis

10. Provide configuration files

[Root @ node2 redis-2.8.23] # cp/usr/local/src/redis-2.8.23/redis. conf/etc/redis/

11. Edit the configuration file to change the following options:

[Root @ node2 redis-2.8.23] # vim/etc/redis. conf

Daemonize yes # Run Redis in daemon mode

Dir/var/redis/data # Set the storage location of persistent files. The path can be customized.

12. Start the service

[Root @ node2 redis-2.8.23] # service redis start

13. Check the service port

[Root @ node2 redis-2.8.23] # netstat-tunl | grep 6379

Tcp 0 0 0.0.0.0: 6379 0.0.0.0: * LISTEN

14. Modify the PATH environment variable so that the system can directly use redis commands:

[Root @ node2 ~] # Echo 'export PATH =/usr/local/redis/bin: $ path'>/etc/profile. d/redis. sh

[Root @ node2 ~] # Source/etc/profile. d/redis. sh

15. Use the redis client tool to connect to redis for testing:

[Root @ node2 ~] # Redis-cli

127.0.0.1: 6379> set hello world

OK

Wagner. 0.0.1: 6379>

127.0.0.1: 6379> get hello

"World"

127.0.0.1: 6379> quit

[Root @ node2 ~] #

By now, the installation and testing of Redis have been completed.