Linux下安装redis

解压缩 # tar -xvf redis-3.0.7.tar.gz

# tar -xvf redis-3.0.7.tar.gz

在redis-3.0.7目录下，进行的make命令

# make

安装完成后，还在当前redis目录下

# make install

启动redis

[root@namenode bin]# ./redis-server &

查看进程

[root@namenode bin]# ps -ef|grep redis

进入redis-cli

[root@namenode bin]# ./redis-cli

127.0.0.1:6379> set name 'syc'
OK
127.0.0.1:6379> get name
"syc"

查看帮助信息

[root@namenode bin]# redis-cli --help
-h <hostname>      Server hostname (default: 127.0.0.1).
-p <port>          Server port (default: 6379).
-s <socket>        Server socket (overrides hostname and port).
-a <password>      Password to use when connecting to the server.
-r <repeat>        Execute specified command N times.
-i <interval>      When -r is used, waits <interval> seconds per command.

存 key-value

[root@namenode bin]# ./redis-cli
127.0.0.1:6379> set name1 'syc1'
OK
127.0.0.1:6379> get name1
"syc1"
127.0.0.1:6379> get key *
(error) ERR wrong number of arguments for 'get' command
127.0.0.1:6379> keys *
1) "name1"
2) "name"
127.0.0.1:6379> exit