https://redis.io/download
cd /usr/local/src
wget -c http://download.redis.io/releases/redis-3.2.6.tar.gz
cd /usr/local/src
tar xzf redis-3.2.6.tar.gz
cd /usr/local/src/redis-3.2.6make
#若出现错误则说明未安装gcc
yum install gcc && make MALLOC=libccd /usr/local/src/redis-3.2.6 &&
make
mkdir -p /usr/local/redis
cp /usr/local/src/redis-3.2.6/src/redis-server /usr/local/redis/
cp /usr/local/src/redis-3.2.6/src/redis-cli /usr/local/redis/
cp /usr/local/src/redis-3.2.6/redis.conf /usr/local/redis/
vim /usr/local/redis/redis.conf
修改redis.conf文件中的daemonize no为daemonize yes并保存
ln -s /usr/local/redis/redis-cli /usr/bin/redis
在任意命令行执行redis
vim /etc/systemd/system/redis-server.service
[Unit]
Description=The redis-server Process Manager
After=syslog.target network.target
[Service]
Type=simple
PIDFile=/var/run/redis_6379.pid
ExecStart=/usr/local/redis/redis-server /usr/local/redis/redis.conf
ExecReload=/bin/kill -USR2 $MAINPID
ExecStop=/bin/kill -SIGINT $MAINPID
[Install]
WantedBy=multi-user.target
systemctl daemon-reload
systemctl start redis-server.service
systemctl enable redis-server.servic
ps -A|grep redis
#redis-cli -h {host} -p {port}
$redis-cli -h 127.0.0.1 -p 6379
127.0.0.1:6379>set hello world
OK
127.0.0.1:6379>get hello
"world"
#redis-cli -h {host} -p {port} {command}
$redis-cli -h 127.0.0.1-p 6379 get hello
"world"
vim /etc/redis.conf
#在配置文件中有个参数:requirepass 这个就是配置redis访问密码的参数;
#比如 requirepass test123;
需重启Redis才能生效
redis 127.0.0.1:6379> config set requirepass test123
redis 127.0.0.1:6379> config get requirepass
(error) ERR operation not permitted
redis 127.0.0.1:6379> auth test123
OK
redis 127.0.0.1:6379> config get requirepass
1) "requirepass"
2) "test123"
redis-cli -p 6379 -a test123
redis-cli -p 6379
redis 127.0.0.1:6379> auth test123
OK
将redis.conf中的"daemonize no"为"daemonize yes"并保存,重启redis生效。