1.下载redis,在根目录创建software文件夹,使用winScp工具上传文件到centos服务器的/software/目录下
跳转至根目录: cd /
创建software文件夹: mkdir software
下载文件地址:链接：https://pan.baidu.com/s/1-H_vR42SHegeMkPwmjCpOQ 密码：ywsq
2.,再解压文件
tar -zxvf redis-4.0.6.tar.gz
3.yum安装gcc依赖 , 遇到提示一直按y然后Enter确认
yum install gcc
4.进入redis的Home路径下编译安装
make MALLOC=libc
5.将/software/redis-4.0.6/src目录下的文件加到/usr/local/bin目录
cd src && make install
6.测试是否安装成功
./redis-server
2310:C 26 Jul 22:50:20.805 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo 2310:C 26 Jul 22:50:20.805 # Redis version=4.0.6, bits=64, commit=00000000, modified=0, pid=2310, just started 2310:C 26 Jul 22:50:20.805 # Warning: no config file specified, using the default config. In order to specify a config file use ./redis-server /path/to/redis.conf 2310:M 26 Jul 22:50:20.806 * Increased maximum number of open files to 10032 (it was originally set to 1024). _._ _.-``__ ''-._ _.-`` `. `_. ''-._ Redis 4.0.6 (00000000/0) 64 bit .-`` .-```. ```\/ _.,_ ''-._ ( ' , .-` | `, ) Running in standalone mode |`-._`-...-` __...-.``-._|'` _.-'| Port: 6379 | `-._ `._ / _.-' | PID: 2310 `-._ `-._ `-./ _.-' _.-' |`-._`-._ `-.__.-' _.-'_.-'| | `-._`-._ _.-'_.-' | http://redis.io `-._ `-._`-.__.-'_.-' _.-' |`-._`-._ `-.__.-' _.-'_.-'| | `-._`-._ _.-'_.-' | `-._ `-._`-.__.-'_.-' _.-' `-._ `-.__.-' _.-' `-._ _.-' `-.__.-' 2310:M 26 Jul 22:50:20.818 # WARNING: The TCP backlog setting of 511 cannot be enforced because /proc/sys/net/core/somaxconn is set to the lower value of 128. 2310:M 26 Jul 22:50:20.818 # Server initialized
出现如上图,说明redis安装成功.
7.以后台进程方式启动redis
1)修改redis.conf文件
将文件中内容 daemonize no
修改为
daemonize yes
2)指定redis.conf文件启动
切换至redis的目录下: ./redis-server /software/redis-4.0.6/redis.conf
2336:C 26 Jul 22:59:27.916 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
2336:C 26 Jul 22:59:27.916 # Redis version=4.0.6, bits=64, commit=00000000, modified=0, pid=2336, just started
2336:C 26 Jul 22:59:27.916 # Configuration loaded
3)关闭redis进程
查找redis进程 ps -ef | grep redis
root 2337 1 0 22:59 ? 00:00:00 ./redis-server 127.0.0.1:6379
root 2356 1429 0 23:01 pts/0 00:00:00 grep redis
杀死进程 kill -9 2337
8.设置redis开机自启动
1)在/etc目录下新建redis目录
mkdir /etc/redis
2)将/software/redis-4.0.6/redis.conf 文件复制一份到/etc/redis目录下，并命名为6379.conf
cp /software/redis-4.0.6/redis.conf /etc/redis/6379.conf
3)将redis的启动脚本复制一份放到/etc/init.d目录下
cp /software/redis-4.0.6/utils/redis_init_script /etc/init.d/redisd
4)设置redis开机自启动
先切换到/etc/init.d目录下 cd /etc/init.d 执行自启命令 chkconfig redisd on 结果如下; [root@redisServer init.d]# chkconfig redisd on redisd 服务不支持 chkconfig 解决方法： 使用vim编辑redisd文件，在第一行加入如下两行注释，保存退出 # chkconfig: 2345 90 10 # description: Redis is a persistent key-value database
注释的意思是，redis服务必须在运行级2，3，4，5下被启动或关闭，启动的优先级是90，关闭的优先级是10。
再执行命令 chkconfig redisd on
现在可以直接已服务的形式启动和关闭redis了
启动：service redisd start
[root@redisServer ~]# service redisd start
Starting Redis server...
1433:C 26 Jul 23:18:41.623 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
1433:C 26 Jul 23:18:41.623 # Redis version=4.0.6, bits=64, commit=00000000, modified=0, pid=1433, just started
1433:C 26 Jul 23:18:41.623 # Configuration loaded
关闭：service redisd stop
[root@redisServer ~]# service redisd stop
Stopping ...
Redis stopped
如果需要用远程连接还需要
1.开放端口号 6379 , 开放方式在我的博客中有
2.修改配置文件redis.conf
将 protected-mode yes 修改为 protected-mode no
在这行内容下找到 bind 127.0.0.1
# IF YOU ARE SURE YOU WANT YOUR INSTANCE TO LISTEN TO ALL THE INTERFACES
# JUST COMMENT THE FOLLOWING LINE.
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
将 bind 127.0.0.1
修改为 #bind 127.0.0.1
