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2025-04-01 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Servers >
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This article is about how to build a Redis cluster to achieve three masters and three slaves. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.
Installation needs to be carried out on each node
1. Download the decompression installation package
Cd / usr/local/
Wget http://download.redis.io/releases/redis-3.2.1.tar.gz
Tar-zxvf / redis-3.2.1.tar.gz
2. Compile and install redis
Cd redis-3.2.1
Make & & make install
-configure one of the nodes, copy it to other nodes after the configuration is completed, and then modify the bind to native IP.
3. Modify the configuration file
Bind 192.168.86.207
Port 8899
Pidfile / var/run/redis/redis-server.pid
Appendonly yes
Cluster-enabled yes
Cluster-config-file nodes-8899.conf
Cluster-require-full-coverage no # is critical, otherwise when one of the primary nodes in the cluster goes down, it will cause the entire cluster to fail.
Cluster-node-timeout 1000
4. Execute on each station.
Yum-y install ruby ruby-devel rubygems rpm-build gcc
Gem install redis
5. Execute on one of the stations
/ usr/local/redis-3.2.1/src/redis-trib.rb create-- replicas 1 192.168.86.207purl 8899 192.168.86.208purl 8899 192.168.86.209purl 8899 192.168.86.210purl 8899 192.168.86.211purl 8899 192.168.86.212Ze8899
6. Verify the cluster
Redis-cli-h 192.168.86.207-c-p 8899
Cluster nodes
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