springboot 搭建一个测试redis 集群连通性demo

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背景：我需要用 springboot 建一个测试 redis 集群连通性的 demo
废话不多说直接上代码：
1.pom

</dependency><!-- Spring Boot Starter Data Redis --><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-data-redis</artifactId></dependency><!-- Jedis Client for cluster support --><dependency><groupId>redis.clients</groupId><artifactId>jedis</artifactId></dependency>

2.配置

spring:application:name: demoredis:cluster:nodes:- 10.228.48.28:26379,10.228.48.19:26379,- 10.228.48.21:26379,10.228.48.28:26380,- 10.228.48.19:26380,10.228.48.21:26380password: 0666AAcuSl_VLC8etimeout: 10000jedis:pool:max-active: 8max-wait: -1max-idle: 8min-idle: 0

3.建一个 config 类

package com.example.demo.config;import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;/*** @author wangjn* @Description* @createTime 2024-06-13 10:44:00*/
@Service
public class RedisClusterService {@Autowiredprivate RedisTemplate<String, String> redisTemplate;public void setValue(String key, String value) {redisTemplate.opsForValue().set(key, value);}public String getValue(String key) {return redisTemplate.opsForValue().get(key);}
}

4.controller

package com.example.demo;import com.example.demo.config.RedisClusterService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;/*** @author wangjn* @Description* @createTime 2024-06-13 10:49:00*/
@RestController
public class RedisController {@Autowiredprivate RedisClusterService redisClusterService;// 设置Redis键值对@PostMapping("/redis/set/{key}")public String setValue(@PathVariable("key") String key, @RequestBody String value) {redisClusterService.setValue(key, value);return "Value set successfully for key: " + key;}// 获取Redis中的值@GetMapping("/redis/get/{key}")public String getValue(@PathVariable("key") String key) {return redisClusterService.getValue(key);}
}