下载

cd /usr/local/src/
wget https://mirrors.huaweicloud.com/redis/redis-7.0.11.tar.gz

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编译安装

tar -xzvf /usr/local/src/redis-7.0.11.tar.gz -C /usr/local/src/
cd /usr/local/src/redis-7.0.11
make PREFIX=/usr/local/redis-7.0.11 install

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制作集群配置模板

cat /usr/local/src/redis-7.0.11/redis.conf | grep '#|^$' -vE >> /usr/local/redis-7.0.11/redis-cluster-15030.conf

vim /usr/local/redis-7.0.11/redis-cluster-15030.conf

bind 172.31.97.84
protected-mode yes
port 15030
daemonize yes
pidfile /usr/local/redis-7.0.11/log/redis_15030.pid
logfile "/usr/local/redis-7.0.11/log/redis_15030.log"

# 持久化文件存放目录
dir ./

# 开启集群功能
cluster-enabled yes
# 集群的配置文件名称，不需要我们创建，由redis自己维护
cluster-config-file nodes_15030.conf
# 节点心跳失败的超时时间(ms)
cluster-node-timeout 5000

masterauth admin@1234
requirepass admin@1234

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批量制作集群配置文件

# 批量替换 15030 端口到配置文件端口
/usr/local/redis-7.0.11/redis-cluster-15030.conf
/usr/local/redis-7.0.11/redis-cluster-15031.conf
/usr/local/redis-7.0.11/redis-cluster-15032.conf
/usr/local/redis-7.0.11/redis-cluster-15033.conf
/usr/local/redis-7.0.11/redis-cluster-15034.conf
/usr/local/redis-7.0.11/redis-cluster-15035.conf
/usr/local/redis-7.0.11/redis-cluster-15036.conf

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编写集群脚本并启动

mkdir -p /usr/local/redis-7.0.11/log/
cd /usr/local/redis-7.0.11/
vim start-redis-cluster.sh

#!/bin/bash
cd bin/
./redis-server ../redis-cluster-15030.conf
./redis-server ../redis-cluster-15031.conf
./redis-server ../redis-cluster-15032.conf
./redis-server ../redis-cluster-15033.conf
./redis-server ../redis-cluster-15034.conf
./redis-server ../redis-cluster-15035.conf
./redis-server ../redis-cluster-15036.conf

./redis-cli --cluster create --cluster-replicas 1 172.31.97.84:15030 172.31.97.84:15031 172.31.97.84:15032 172.31.97.84:15033 172.31.97.84:15034 172.31.97.84:15035 172.31.97.84:15036 -a admin@1234

sh start-redis-cluster.sh

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效果展示