在项目中创建一个RedisConfig类,配置Lettuce连接到Redis集群: importorg.springframework.context.annotation.Bean;importorg.springframework.context.annotation.Configuration;importorg.springframework.data.redis.connection.Cluster;importorg.springframework.data.redis.connection.RedisClusterConfiguration;importorg.springframew...
在application.properties或application.yml文件中添加Redis集群的配置信息: spring.redis.cluster.nodes=127.0.0.1:7000,127.0.0.1:7001,127.0.0.1:7002spring.redis.cluster.max-redirects=3 1. 2. 3. 使用Lettuce连接Redis集群 创建一个RedisService类来连接Redis集群并执行操作: importorg.springframework.beans.factory...
spring.redis.lettuce.pool.max-idle: Maximum number of "idle" connections in the pool. Use a negative value to indicate an unlimited number of idle connections. Default: 8. spring.redis.lettuce.pool.min-idle: Target for the minimum number of idle connections to maintain in the pool. This se...
Redis学习05:Springboot集成Redis集群cluster(Lettuce版) 目标 Redis的三种模式:主从、哨兵、集群;本随笔使用集群模式,配置6个redis服务节点,3主3从,并引入Springboot框架 相关概念: 1- Redis 集群使用数据分片(sharding)而非一致性哈希(consistency hashing)来实现: 一个 Redis 集群包含 16384 个哈希槽(hash slot),...
在SpringBoot2.3.x后,可直接通过spring.redis.lettuce.cluster.refresh.adaptive、spring.redis.lettuce.cluster.refresh.period配置项开启自适应刷新、定时刷新功能 # Redis集群信息配置 # Redis数据库索引spring.redis.database=0 # Redis 服务器连接密码 spring.redis.password=52996 ...
redis: password: lettuce: #lettuce连接池配置 pool: max-active: 8 max-idle: 8 min-idle: 0 max-wait: 1000 shutdown-timeout: 100 cluster: #集群配置 nodes: - 192.168.3.41:6381 - 192.168.3.41:6382 - 192.168.3.41:6383 - 192.168.3.41:6384 ...
redis: password: lettuce: #lettuce连接池配置 pool: max-active: 8 max-idle: 8 min-idle: 0 max-wait: 1000 shutdown-timeout: 100 cluster: #集群配置 nodes: - 192.168.3.41:6381 - 192.168.3.41:6382 - 192.168.3.41:6383 - 192.168.3.41:6384 ...
Springboot2.X集成redis集群(Lettuce)连接的方法 前提:搭建好redis集群环境,搭建方式请看:https://jb51.net/article/143749.htm 1. 新建工程,pom.xml文件中添加redis支持 org.springframework.boot spring-boot-starter-data-redis 2.配置application.properties ...
背景:最近在对一新开发Springboot系统做压测,发现刚开始压测时,可以正常对redis集群进行数据存取,但是暂停几分钟后,接着继续用jmeter进行压测时,发现redis就开始突然疯狂爆出异常提示:Command timed out after 6 second(s)... 1 Caused by: io.lettuce.core.RedisCommandTimeoutException: Command timed out after ...