초간단 Redis 설치, 사용

install

sudo apt-get install redis-server

sudo apt-get install python-redis

 

binary file

/usr/bin/redis-server

/usr/bin/redis-cli

 

Conf file

/etc/redis/redis.conf

maxmemory 512mb

maxmemory-policy allkeys-lru

save 900 1

save 300 10

save 60 10000

rdbcompression yes

dbfilename dump.rdb

dir /var/lib/redis  # rdb directory

 

script

/etc/init.d/redis-server restart 

 

Connect to server (client program)

redis-cli

Redis command examples

 

> SET users:goku {race: 'sayan', power: 9001}
> HSET users:goku race sayan

> HSET users:goku power 9001

 

Redis command

• String hash
• set keyname value
• get keyname
• A value can be a string, a number or a json format with '{}'

• List
• lpush listname value  # add a new element at the front of list
• rpush listname value  # add a new element at the end of list

• Set
• sadd setname value

• Sorted Set
• zadd setname score_value value

• Hash
• hset hashname fieldname value

 

[그림 출처] http://bcho.tistory.com/654 조대협 blog