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一、环境Nginx版本：1.21.6
Center7.5及以上或Mas OS
搭建Redis哨兵主从模式
Springboot集成Redis哨兵主从模式 提示：Nginx必须安装upstream模块
二、配置Nginx配置有三个方案（详见后续内容），其中：方案一将哨兵所有节点使用一个端口对外映射；方案二是每个哨兵端口配置一个对应的映射端口，总体和正常哨兵配置方式无差别；方案三其实就是方案一和方案二的结合体。个人认为其意义不大，有兴趣的小伙伴可以自行尝试。
2.1、方案一（推荐）# stream模块配置和http模块在相同级别stream { upstream redis { server 127.0.0.1:26379 max_fails=3 fail_timeout=10s; server 127.0.0.1:26380 max_fails=3 fail_timeout=10s; server 127.0.0.1:26381 max_fails=3 fail_timeout=10s; } server { listen 5432; proxy_connect_timeout 30s; proxy_timeout 60s; proxy_pass redis; }}
2.2、方案二# stream模块配置和http模块在相同级别stream { upstream redis { server 127.0.0.1:26379 max_fails=3 fail_timeout=10s; } upstream redis1 { server 127.0.0.1:26380 max_fails=3 fail_timeout=10s; } upstream redis2 { server 127.0.0.1:26381 max_fails=3 fail_timeout=10s; } server { listen 5432; proxy_connect_timeout 30s; proxy_timeout 60s; proxy_pass redis; } server { listen 5433; proxy_connect_timeout 30s; proxy_timeout 60s; proxy_pass redis1; } server { listen 5434; proxy_connect_timeout 30s; proxy_timeout 60s; proxy_pass redis2; }}
2.3、方案三# stream模块配置和http模块在相同级别stream { upstream redis { server 127.0.0.1:26379 max_fails=3 fail_timeout=10s; server 127.0.0.1:26380 max_fails=3 fail_timeout=10s; server 127.0.0.1:26381 max_fails=3 fail_timeout=10s; } upstream redis1 { server 127.0.0.1:26380 max_fails=3 fail_timeout=10s; server 127.0.0.1:26379 max_fails=3 fail_timeout=10s; server 127.0.0.1:26381 max_fails=3 fail_timeout=10s; } upstream redis2 { server 127.0.0.1:26381 max_fails=3 fail_timeout=10s; server 127.0.0.1:26380 max_fails=3 fail_timeout=10s; server 127.0.0.1:26379 max_fails=3 fail_timeout=10s; } server { listen 5432; proxy_connect_timeout 30s; proxy_timeout 60s; proxy_pass redis; } server { listen 5433; proxy_connect_timeout 30s; proxy_timeout 60s; proxy_pass redis1; } server { listen 5434; proxy_connect_timeout 30s; proxy_timeout 60s; proxy_pass redis2; }}
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