002. Redis Cluster Deployment

I. Planning Chapter

1. Machine Planning

Matser Slave

192.168.1.31:7000 192.168.1.31:7001

192.168.1.32:7000 192.168.1.32:7001

192.168.1.33:7000 192.168.1.33:7001

192.168.1.34:7000 192.168.1.34:7001

2. Program Planning

configuration file:

Matser: /usr/local/etc/redis-cluster/redis-7000

Slave: /usr/local/etc/redis-cluster/redis-7001

Execute the program:

/usr/local/bin

Source Path:

/opt/redis-3.0.7

Two. Installation Chapter

1. Compiling Redis

#将redis解压到/opt tar zxvf redis-3.0.7.tar.gz-c/opt# into the Redis directory and compile cd/opt/redis-3.0.7 && make malloc=libc# Installing Redismake Install

2. Create a master & slave profile

Create a configuration file #创建目录mkdir/usr/local/etc/redis-cluster/redis-7000/usr/local/etc/redis-cluster/redis-7001# cp/opt/ redis-3.0.7/redis.conf mkdir/usr/local/etc/redis-cluster/redis-7000/#修改配置文件vim/opt/redis-3.0.7/redis.conf mkdir/        usr/local/etc/redis-cluster/redis-7000/redis.conf Modify the following configuration: Port 7000daemonize yescluster-enabled Yescluster-config-file nodes.confcluster-node-timeout 5000appendonly Yes from the node and other machines are modified sequentially, but the port number needs to be changed according to the actual;

3. Start Redis

#每个节点都需要启动/usr/local/bin/redis-server/opt/redis/cluster/redis-7000.conf #检查redis状态ps-aux|grep Redis

4. Configuring the GEM Environment

#安装gem需要1.8.7 version above, if not need to upgrade, here does not show upgrade; Yum install ruby ruby-devel rubygems rpm-build# Install the Redis Ruby interface gem install redis# Build cluster configuration redis-trib.rb Create--replicas 1 192.168.1.31:7000 192.168.1.32:7001 192.168.1.32:7000 192.168.1.33:7001 192.168.1.33:7000 192.168.1.34:7001 192.168.1.34:7000 192.168.1.31:7001#redis-trib.rb Create cluster # 11 master nodes corresponding SLA VE node number

5. Log in to a Redis cluster node

Redis-cli-c-P 7000

6. Check the cluster

REDIS-TRIB.RB Check 192.168.1.31:7000# If there are no warnings or errors, the cluster starts successfully and is aware of the OK status

This article is from "Luo old Three's Yun-Dimensional Road" blog, reprint please contact the author!

002. Redis Cluster Deployment