1 Redis Standalone安装

可以参考这篇博文：http://www.cnblogs.com/_popc/p/3684835.html

2 Redis Cluster安装

2.1 环境介绍：

Ubuntu 15.10，9台电脑，3 master，6 slave

2.2 环境准备：

安装ruby

sudo apt-get install ruby

安装Redis Ruby驱动

sudo gem install redis

2.3 修改配置文件

通用配置文件：redis-common.conf

#GENERAL

daemonize yes

tcp-backlog

timeout

tcp-keepalive

loglevel notice

databases

logfile "/home/hadoop/software/cloud/redis-3.0.4/data/redis/redis.log"

dir /home/hadoop/software/cloud/redis-3.0./working_directory

slave-serve-stale-data yes

#slave只读

slave-read-only yes

#not use default

repl-disable-tcp-nodelay yes

slave-priority

#打开aof持久化

appendonly yes

#每秒一次aof写

appendfsync everysec

#关闭在aof rewrite的时候对新的写操作进行fsync

no-appendfsync-on-rewrite yes

auto-aof-rewrite-min-size 64mb

lua-time-limit

#打开redis集群

cluster-enabled yes

#节点互连超时的阀值

cluster-node-timeout

cluster-migration-barrier

slowlog-log-slower-than

slowlog-max-len

notify-keyspace-events ""

hash-max-ziplist-entries

hash-max-ziplist-value

list-max-ziplist-entries

list-max-ziplist-value

set-max-intset-entries

zset-max-ziplist-entries

zset-max-ziplist-value

activerehashing yes

client-output-buffer-limit normal

client-output-buffer-limit slave 256mb 64mb

client-output-buffer-limit pubsub 32mb 8mb

hz

aof-rewrite-incremental-fsync yes

个性化配置文件：redis-6379.conf

#包含通用配置

include /home/hadoop/software/cloud/redis-3.0./redis-common.conf

#监听tcp端口

port

#最大可用内存

maxmemory 10240m

#内存耗尽时采用的淘汰策略:

# volatile-lru -> remove the key with an expire set using an LRU algorithm

# allkeys-lru -> remove any key accordingly to the LRU algorithm

# volatile-random -> remove a random key with an expire set

# allkeys-random -> remove a random key, any key

# volatile-ttl -> remove the key with the nearest expire time (minor TTL)

# noeviction -> don't expire at all, just return an error on write operations

maxmemory-policy allkeys-lru

#aof存储文件

appendfilename "appendonly-6379.aof"

#rdb文件,只用于动态添加slave过程

dbfilename dump-.rdb

#cluster配置文件(启动自动生成)

cluster-config-file nodes-.conf

#部署在同一机器的redis实例，把auto-aof-rewrite搓开，防止瞬间fork所有redis进程做rewrite,占用大量内存

auto-aof-rewrite-percentage -

2.4 每台机器启动redis-server

redis-server redis-.conf

2.5 创建集群

src/redis-trib.rb create --replicas  192.168.1.100: 192.168.1.101: 192.168.1.106: 192.168.1.107: 192.168.1.108: 

192.168.1.109: 192.168.1.103: 192.168.1.104: 192.168.1.105:

2.6 进入Redis命令行测试

redis-cli -c -p

巴特西

Ubuntu 15.10 下Redis Cluster使用

1 Redis Standalone安装

2 Redis Cluster安装

2.1 环境介绍：

2.2 环境准备：

2.3 修改配置文件

2.4 每台机器启动redis-server

2.5 创建集群

2.6 进入Redis命令行测试

3 Redis Cluster 命令

4 参考文献

4.1 http://hot66hot.iteye.com/blog/2050676/

4.2 http://blog.chinaunix.net/uid-7374279-id-4470290.html

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