Redis クラスタリング設定（twemproxy）

gistfile1.txt

// install redis (Redis1(10.0.0.10), Redis2(10.0.0.20))
# cd /usr/local/src
# curl -OL http://redis.googlecode.com/files/redis-2.6.4.tar.gz
# tar xzf redis-2.6.4.tar.gz
# cd redis-2.6.4
# make
# make install
# mkdir /etc/redis /var/lib/redis
# cd /usr/local/src/redis-2.6.4/
# cp redis.conf /etc/redis/
# nohup redis-server /etc/redis/redis.conf &

// install twemproxy (Proxy(10.0.0.30))
# cd /usr/local/src
# curl -OL http://redis.googlecode.com/files/redis-2.6.4.tar.gz
# tar xzf redis-2.6.4.tar.gz
# cd redis-2.6.4
# make
# make install

# cd ../
# curl -OL http://ftp.gnu.org/gnu/autoconf/autoconf-2.69.tar.gz
# tar xvzf autoconf-2.69.tar.gz
# cd autoconf-2.69
# ./configure
# make
# make install

# cd ../
# curl -OL http://ftp.gnu.org/gnu/automake/automake-1.12.tar.gz
# tar xvzf automake-1.12.tar.gz
# cd automake-1.12
# ./configure
# make
# make install

# cd ../
# curl -OL http://ftp.jaist.ac.jp/pub/GNU/libtool/libtool-2.4.2.tar.gz
# tar xvzf libtool-2.4.2.tar.gz
# cd libtool-2.4.2
# ./configure
# make
# make install

# cd ../
# curl -OL https://github.com/twitter/twemproxy/archive/v0.2.2.zip
# unzip v0.2.2.zip
# cd twemproxy-0.2.2/
# /usr/local/bin/autoreconf -fvi
# ./configure
# make
# make install

// Setting twemproxy (nuckcracker)
# cd ~/
# vim nuckcracker.yml
redis:
  listen: 0.0.0.0:22222
  hash: fnv1a_64
  distribution: ketama
  auto_eject_hosts: true
  timeout: 400
  redis: true
  servers:
   - 10.0.0.10:6379:1 twemredis1
   - 10.0.0.20:6379:1 twemredis2

// start
# nutcracker -c nutcracker.yml -d

// how to use
-- @twemproxy
# redis-cli
redis 127.0.0.1:22222> set hoge "moge"
OK
redis 127.0.0.1:22222> get hoge
"moge"
redis 127.0.0.1:22222> set hello "world"
OK
redis 127.0.0.1:22222> get hello
"world"

-- @redis1
# redis-cli
redis 127.0.0.1:6379> get hoge
"moge"
redis 127.0.0.1:6379> get hello
(nil)

-- @redis2
# redis-cli
redis 127.0.0.1:6379> get hoge
(nil)
redis 127.0.0.1:6379> get hello
"world"

-- @twemproxy
# redis-cli
redis 127.0.0.1:22222> get hoge
"moge"
redis 127.0.0.1:22222> get hello
"world"