centos 7 安装 redis

1.下载redis

官网链接：https://redis.io/download

[root@localhost packages]# wget https://github.com/antirez/redis/archive/unstable.tar.gz

2.解压下载好的tar.gz文件到指定目录

[root@localhost packages]# tar -zxvf redis-4.0.11.tar.gz -C /usr/

3.编译安装

[root@localhost packages]# yum -y install cmake gcc-c++
[root@localhost packages]# cd /usr/redis-4.0.11/
[root@localhost redis-4.0.11]# make
cd src && make all
make[1]: 进入目录“/usr/redis-4.0.11/src”
    CC Makefile.dep
make[1]: 离开目录“/usr/redis-4.0.11/src”
make[1]: 进入目录“/usr/redis-4.0.11/src”
    CC adlist.o
In file included from adlist.c:34:0:
zmalloc.h:50:31: 致命错误：jemalloc/jemalloc.h：没有那个文件或目录
 #include <jemalloc/jemalloc.h>
                               ^
编译中断。
make[1]: *** [adlist.o] 错误 1
make[1]: 离开目录“/usr/redis-4.0.11/src”
make: *** [all] 错误 2

[root@localhost redis-4.0.11]# make MALLOC=libc

4.启动Redis服务

[root@localhost redis-4.0.11]# src/redis-server 

5.连接Redis

[root@localhost redis-4.0.11]# src/redis-cli 
127.0.0.1:6379> 

6.配置允许远程访问Redis

a.打开redis配置文件

[root@localhost redis-4.0.11]# vim redis.conf 

b.搜索 bind 127.0.0.1

image.png

c.注释掉 bind 127.0.0.1

image.png

d.设置连接密码

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7.配置Redis以守护进程方式启动

a.打开redis配置文件

[root@localhost redis-4.0.11]# vim redis.conf 

b.将 daemonize no 改为 daemonize yes

image.png

c.保存并重启Redis服务

[root@localhost redis-4.0.11]# src/redis-server redis.conf 
26841:C 09 Sep 16:18:48.012 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
26841:C 09 Sep 16:18:48.012 # Redis version=4.0.11, bits=64, commit=00000000, modified=0, pid=26841, just started
26841:C 09 Sep 16:18:48.012 # Configuration loaded

8.使用密码登陆Redis

[root@localhost redis-4.0.11]# src/redis-cli
127.0.0.1:6379> auth 123456
OK
127.0.0.1:6379>