Linux安装redis

tar -xvf redis-3.2.8.tar.gz
cd redis-3.2.8
make
cd src
make install

mkdir -p /usr/local/redis/conf
mkdir -p /usr/local/redis/bin

mv mkreleasehdr.sh  redis-benchmark  redis-check-aof  redis-check-rdb  redis-cli  redis-sentinel  redis-server  redis-trib.rb /usr/loca/redis/bin
cp redis.conf /usr/local/redis/conf

后台启动redis服务

a)首先编辑conf文件，将daemonize属性改为yes（表明需要在后台运行）
b)再次启动redis服务，并指定启动服务配置文件
redis-server /usr/local/redis/etc/redis.conf


 vi /etc/profile
export PATH="$PATH:/usr/local/redis/bin"
vim /etc/sysctl.conf
vm.overcommit_memory = 1 
net.core.somaxconn= 1024

设置密码
vim  /usr/local/redis/conf/redis.conf
requirepass 123456

登录redis
1.redis-cli -h IP -p PORT -a password
2.redis-cli -h IP -p PORT
111.206.18.73:6379>auth password