官網(wǎng)[https://redis.io/]
1.安裝
$ wget http://download.redis.io/releases/redis-3.2.6.tar.gz
$ tar xzf redis-3.2.6.tar.gz
$ cd redis-3.2.6
$ make
2、編譯完成后，在Src目錄下，有四個(gè)可執(zhí)行文件redis-server、redis-benchmark、redis-cli和redis.conf。然后拷貝到一個(gè)目錄下。
mkdir /usr/redis
cp redis-server /usr/redis
cp redis-benchmark /usr/redis
cp redis-cli /usr/redis
cp redis.conf /usr/redis
cd /usr/redis
$ src/redis-server
You can interact with Redis using the built-in client:
$ src/redis-cli
redis> set foo bar
OK
redis> get foo
"bar"
2.使用
$redis-cli -h 127.0.0.1 -p 6379 -a "mypass"
redis 127.0.0.1:6379>
redis 127.0.0.1:6379> PING
PONG
3.Redis支持五種數(shù)據(jù)類(lèi)型
string（字符串）
redis 127.0.0.1:6379> SET name "runoob"
OK
redis 127.0.0.1:6379> GET name
"runoob"
hash（哈希）適用于存儲(chǔ)對(duì)象
127.0.0.1:6379> HMSET user:1 username runoob password runoob points 200
OK
127.0.0.1:6379> HGETALL user:1
1) "username"
2) "runoob"
3) "password"
4) "runoob"
5) "points"
6) "200"
list（列表）
redis 127.0.0.1:6379> lpush runoob redis
(integer) 1
redis 127.0.0.1:6379> lpush runoob mongodb
(integer) 2
redis 127.0.0.1:6379> lpush runoob rabitmq
(integer) 3
redis 127.0.0.1:6379> lrange runoob 0 10
1) "rabitmq"
2) "mongodb"
3) "redis"
redis 127.0.0.1:6379>
Set（集合）
redis 127.0.0.1:6379> sadd runoob redis
(integer) 1
redis 127.0.0.1:6379> sadd runoob mongodb
(integer) 1
redis 127.0.0.1:6379> sadd runoob rabitmq
(integer) 1
redis 127.0.0.1:6379> sadd runoob rabitmq
(integer) 0
redis 127.0.0.1:6379> smembers runoob
1) "rabitmq"
2) "mongodb"
3) "redis"
zset(sorted set：有序集合)
redis 127.0.0.1:6379> zadd runoob 0 redis
(integer) 1
redis 127.0.0.1:6379> zadd runoob 0 mongodb
(integer) 1
redis 127.0.0.1:6379> zadd runoob 0 rabitmq
(integer) 1
redis 127.0.0.1:6379> zadd runoob 0 rabitmq
(integer) 0
redis 127.0.0.1:6379> ZRANGEBYSCORE runoob 0 1000
1) "redis"
2) "mongodb"
3) "rabitmq"
4.發(fā)布訂閱
PUBLISH channel message 將信息發(fā)送到指定的頻道。
SUBSCRIBE channel [channel ...] 訂閱給定的一個(gè)或多個(gè)頻道的信息。
PSUBSCRIBE pattern [pattern ...] 訂閱一個(gè)或多個(gè)符合給定模式的頻道。
UNSUBSCRIBE [channel [channel ...]] 指退訂給定的頻道。
PUNSUBSCRIBE [pattern [pattern ...]] 退訂所有給定模式的頻道。
PUBSUB subcommand [argument [argument ...]] 查看訂閱與發(fā)布系統(tǒng)狀態(tài)。
Paste_Image.png
Paste_Image.png
redis 127.0.0.1:6379> SUBSCRIBE redisChat
Reading messages... (press Ctrl-C to quit)
1) "subscribe"
2) "redisChat"
3) (integer) 1
redis 127.0.0.1:6379> PUBLISH redisChat "Redis is a great caching technique"
(integer) 1
redis 127.0.0.1:6379> PUBLISH redisChat "Learn redis by runoob.com"
(integer) 1
# 訂閱者的客戶端會(huì)顯示如下消息
1) "message"
2) "redisChat"
3) "Redis is a great caching technique"
1) "message"
2) "redisChat"
3) "Learn redis by runoob.com"
