Linux (CentOS)--redis installation

Part I Redis Installation (reprint section)

First, installation

wget http://download.redis.io/redis-stable.tar.gz

Tar xvzf redis-stable.tar.gz

CD redis-stable

Make

Second, installation frequently encountered problems

The first 3 steps should be no problem, the main problem is that when you execute make, an exception occurs.

Exception One:

MAKE[2]: Cc:command not found

Exception reason: GCC is not installed

Solution: Yum Install gcc-c++

Exception Two:

Zmalloc.h:51:31:error:jemalloc/jemalloc.h:no such file or directory

Exception reason: Some compiler dependencies or original compilation legacy problems

Solution: Make Distclean. Clean it up and make it again.

After make is successful, make test is required. An exception occurred in make test.

Exception One:

Couldn ' t execute "tclsh8.5": No such file or directory

Exception reason: Tcl not installed

Solution: Yum install-y tcl.

After make succeeds, there are some more executables in the SRC directory: Redis-server,redis-cli and so on.

During the convenient period, the CP command is copied to the USR directory for operation.

CP redis-server/usr/local/bin/

CP redis-cli/usr/local/bin/

Then create a new directory, store the configuration file

Mkdir/etc/redis

Mkdir/var/redis

Mkdir/var/redis/log

Mkdir/var/redis/run

mkdir/var/redis/6379

Locate the profile template in the Redis solution directory and copy it to the following location.

CP redis.conf/etc/redis/6379.conf

Modify with the VI command

Daemonize Yes

Pidfile/var/redis/run/redis_6379.pid

Logfile/var/redis/log/redis_6379.log

dir/var/redis/6379

Finally, run Redis:

$ redis-server /etc/redis/6379.conf

Part Ii. To set up a boot startup script using Redis startup scripts

The

recommends that you start the Redis service in a production environment using startup scripting. Startup script  redis_init_script   located in the  /in Redis utils/   directory.

#大致浏览下该启动脚本, it is found that Redis habitually uses the port name of the listener as the configuration file, and we follow this convention later. #redis服务器监听的端口REDISPORT=6379#服务端所处位置, which is stored by default with '/usr/local/bin/redis-server ' after make install ' If you do not install it, you need to modify the path. EXEC=/usr/local/bin/redis-server# client location cliexec=/usr/local/bin/redis-  Modify section corresponds to Previous Pidfile=/var/redis/run/redis_${redisport}.pid#配置文件位置, need to modify conf="  /etc/redis/${redisport}.conf"

Configuring the Environment

1. According to the startup script requirements, copy the modified configuration file to the specified directory with the name of the port. Need to use root user.

MKDIR/ETC/REDISCP redis.conf/etc/redis/6379.conf

2. Copy the startup script to the/ETC/INIT.D directory, this example names the startup script REDISD (usually ending with D as the background self-starting service).

CP REDIS_INIT_SCRIPT/ETC/INIT.D/REDISD

3. Set to boot from boot

The direct configuration here is to turn on self-booting chkconfig redisd on to report an error: service redisd does not support chkconfig

#!/bin/sh# chkconfig:   2345 #  Add this sentence and comment out  # Description:  Redis is a persistent Key-value database# 

Set it again to succeed.

#设置为开机自启动服务器chkconfig REDISD on# Open Service services REDISD start# shut down services service REDISD stop

Reference Blog Address:

Http://www.tuicool.com/articles/aQbQ3u

Http://www.cnblogs.com/haoxinyue/p/3620648.html

Linux (CentOS)--redis installation