Redis5.0 安装

yum install gcc-c++
cd /opt
tar -zxvf redis-5.0.0.tar.gz
cd redis-5.0.0/
make
make install PREFIX=/opt/redis

mkdir -p /opt/redis/conf
cp /opt/redis-5.0.0/redis.conf /opt/redis/conf
vi /opt/redis/conf/redis.conf
------------------------------------------------------------
bind 192.168.100.11
port 8080
daemonize yes
protected-mode no
requirepass 123456    # 设置密码
--------------------------------------------------------------

bin/redis-server conf/redis.conf    # 启动redis
bin/redis-cli shutdown              # 关闭redis
ps -ef|grep redis                   # 查看进程

# 链接redis
bin/redis-cli -h 192.168.100.11 -p 8080 -a 123456
192.168.100.11:8080> info

192.168.1.11:8080> set 1001 abc              # 设置单个key-value值
192.168.1.11:8080> mset 1002 abc 1003 def    # 设置多个key-value值
 
192.168.1.11:8080> get 1001                  # 根据单个key获取value值
192.168.1.11:8080> mget 1001 1002 1003       # 根据多个key获取value值
 
192.168.1.11:8080> exists 1001        # 检测key是否存在
 
192.168.1.11:8080> type 1001          # 根据key查看value类型
 
192.168.1.11:8080> ttl 1001           # 查看key生命周期，-1为永久保存
 
192.168.1.11:8080> dbsize             # 查询key数量
 
192.168.1.11:8080> set abcd 99
192.168.1.11:8080> keys ab*           # 模糊匹配查询key
 
192.168.1.11:8080> del 1001           # 删除key-value值