centos7下安装redis并配置开机自启动

1.下载解压并编译
$ wget http://download.redis.io/releases/redis-5.0.5.tar.gz  # 下载redis
	$ tar xzf redis-5.0.5.tar.gz  # 解压redis
	$ cd redis-5.0.5  # 进入解压后的主目录
	$ make  # 进行编译
2. 运行redis
$ src/redis-server

redis启动成功,可是这种启动方式须要一直打开窗口,不能进行其余操做,不太方便。按ctrl+c能够关闭窗口web

3.后台进程的方式启动redis
[master@instance-05vnda62 redis-5.0.5]$ vim redis.conf

daemonize no 改成 daemonize yesredis

4. 启动
./redis-server /home/master/redis-5.0.5/redis.conf
5.关闭redis进程

5.1 使用ps -aux | grep redis查看redis进程vim

[master@instance-05vnda62 redis-5.0.5]$ ps -aux | grep redis
master    5724  0.0  0.2 151516  5136 ?        T    11:49   0:00 vim /etc/redis.conf
master    5892  0.0  0.2 151520  5204 ?        T    11:50   0:00 vim /etc/redis.conf
master   10133  0.0  0.2 151504  5204 ?        T    11:58   0:00 vim /etc/redis.conf
master   10957  0.1  0.4 153892  8256 ?        Sl   13:59   0:03 src/redis-server 
master   11421  0.0  0.0 112704   976 pts/1    R+   14:40   0:00 grep --color=auto redis

5.2使用kill命令杀死进程svg

[master@instance-05vnda62 redis-5.0.5]$ kill -9 10957
6.设置redis开机自启动

在/etc/目录下新建一个redis目录:code

[master@instance-05vnda62 redis-5.0.5]$ cd /etc
[master@instance-05vnda62 etc]$ sudo mkdir redis

将/usr/local/redis-4.0.6/redis.conf 文件复制一份到/etc/redis目录下,并命名为6379.confserver

[master@instance-05vnda62 etc]$ sudo cp /home/master/redis-5.0.5/redis.conf /etc/redis/6379.conf

将redis的启动脚本复制一份放到**/etc/init.d**目录下xml

[master@instance-05vnda62 etc]$ sudo cp /home/master/redis-5.0.5/utils/redis_init_script /etc/init.d/redisd
四、设置redis开机自启动

先切换到/etc/init.d目录下,而后执行自启命令进程

[master@instance-05vnda62 etc]$ cd /etc/init.d/
[master@instance-05vnda62 init.d]$ chkconfig redisd on

而后启动:ip

[master@instance-05vnda62 etc]$ service redisd start

Starting Redis server...
/etc/init.d/redisd: line 28: /usr/local/bin/redis-server: No such file or directory

结果报错了。get

**方法一:**我就去这个目录下修改这两行

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

修改成这个:

EXEC=/home/master/redis-5.0.5/src/redis-server
CLIEXEC=/home/master/redis-5.0.5/src/redis-cli

方法二: 复制两个文件到这个目录下也是同样的。

[master@instance-05vnda62 src]$ sudo cp redis-server /usr/local/bin/redis-server
[master@instance-05vnda62 src]$ sudo cp redis-cli /usr/local/bin/redis-cli

而后再次启动:

[master@instance-05vnda62 init.d]$ service redisd start

Starting Redis server...
11918:C 04 Jun 2019 15:20:36.825 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
11918:C 04 Jun 2019 15:20:36.825 # Redis version=5.0.5, bits=64, commit=00000000, modified=0, pid=11918, just started
11918:C 04 Jun 2019 15:20:36.825 # Configuration loaded

关闭:

service redisd stop
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