Redis学习（1）——下载与配置[转]

Redis是一个开源的使用ANSI C语言编写、支持网络、可基于内存亦可持久化的日志型、Key-Value数据库，并提供多种语言的API。从2010年3月15日起，Redis的开发工作由VMware主持。

1、下载https://github.com/dmajkic/redis/downloads；由于我电脑是win7 64bit 所以下载

      redis-2.4.5-win32-win64.zip — Redis-2.4.5 - Windows binaries (win32 and x64 included)

2、压缩包下载后，我解压到桌面上，看到32bit和64bit两个文件夹，我只是用64bit那个，主要的文件如下

       redis-server.exe：服务程序

       redis-check-dump.exe：本地数据库检查

       redis-check-aof.exe：更新日志检查

       redis-benchmark.exe：性能测试，用以模拟同时由N个客户端发送M个 SETs/GETs 查询 (类似于 Apache 的ab 工具).

       redis-cli.exe  客户端，访问服务程序的节点

3、体验

（1）启动服务端

 C:UsersAdministratorDesktopRedis edis-2.4.5-win32-win6464bit>redis-server.exe redis.conf
[4392] 01 Apr 13:27:59 * Server started, Redis version 2.4.5
[4392] 01 Apr 13:27:59 # Open data file dump.rdb: No such file or directory
[4392] 01 Apr 13:27:59 * The server is now ready to accept connections on port 6379                //服务端的端口
[4392] 01 Apr 13:28:00 - 0 clients connected (0 slaves), 1179896 bytes in use                            //显示连接服务端的客户端数量
[4392] 01 Apr 13:28:06 - 0 clients connected (0 slaves), 1179896 bytes in use
[4392] 01 Apr 13:28:11 - 0 clients connected (0 slaves), 1179896 bytes in use
[4392] 01 Apr 13:28:17 - 0 clients connected (0 slaves), 1179896 bytes in use

…………

（2）启动客户端

C:UsersAdministratorDesktopRedis edis-2.4.5-win32-win6464bit>redis-cli.exe -h localhost -p 6379    //localhost可以换为服务器的IP地址,127.0.0.1

（3）操作

redis localhost:6379> set wil "Niu"
OK
redis localhost:6379> get wil
"Niu"
redis localhost:6379> lpush "Be"
(error) ERR wrong number of arguments for 'lpush' command
redis localhost:6379> lpush friends "be"
(integer) 1
redis localhost:6379> get wil
"Niu"
redis localhost:6379> lrange friends 0 -1
1) "be"
redis localhost:6379> lrange friends 0 -2
(empty list or set)
redis localhost:6379> lrange friends get friends
1) "be"
redis localhost:6379> exists wil

(integer) 1
redis localhost:6379>

……