ubuntu/uos安装redis集群环境

一、准备工作

1.1.su获取权限

1.2.apt-get install gcc

二、下载redis安装

2.1wget http://download.redis.io/releases/redis-4.0.8.tar.gz

2.2.mkdir -p apps

2.3.mv redis-4.0.8.tar.gz ./apps

2.4.tar -zxvf redis-4.0.8.tar.gz

2.5.cd redis-4.0.8.tar.gz

2.6.make

2.7.make install

三、安装ruby环境

3.1.cd /home/xxxx目录

3.2.apt-get install ruby

3.3..gem install redis

四、创建节点目录

4.1.cd apps/

4.2.mkdir -p redis-cluster

4.6.cd redis-cluster

4.4.mkdir -p 9000

mkdir -p 9001

mkdir -p 9002

mkdir -p 9003

mkdir -p 9004

mkdir -p 9005

4.5.cd ../redis-4.0.8

4.6.cp redis.conf ../redis-cluster/9000

cp redis.conf ../redis-cluster/9001

cp redis.conf ../redis-cluster/9002

cp redis.conf ../redis-cluster/9003

cp redis.conf ../redis-cluster/9004

cp redis.conf ../redis-cluster/9005

4.7.cd ../redis-cluster/9000

4.8.vim redis.conf
(1)

image-20220208134445789.png

(2)

image-20220208134541457.png
(3)
image-20220208134609445.png
(4)
image-20220208134646888.png

(5)

image-20220208134723846.png
(6)
image-20220208134750747.png
修改这6处,其他5个节点,按照同样的方式处理.

五、进入redis的src目录启动redis，6个都要启动，注意配置文件。

5.1. cd /redis-4.0.8/src

5.2. redis-server ../../redis-cluster/9000/redis.conf

    redis-server ../../redis-cluster/9001/redis.conf

    redis-server ../../redis-cluster/9002/redis.conf

    redis-server ../../redis-cluster/9003/redis.conf

    redis-server ../../redis-cluster/9004/redis.conf

    redis-server ../../redis-cluster/9005/redis.conf

5.3. 查看进程是否都启动了ps -ef|grep redis-server

六、创建redis集群

6.1. ./redis-trib.rb create --replicas 1 127.0.0.1:9000 127.0.0.1:9001 127.0.0.1:9002 127.0.0.1:9003 127.0.0.1:9004 127.0.0.1:9005

6.2.

image-20220208161535847.png

这样表示创建集群成功

七、连接集群

7.1 cd /redis-4.0.8/src

7.2 redis-cli -c -h 127.0.0.1 -p 9000