简介

在springboot使用搭建好的redis集群

添加redis和连接池依赖

<!--redis连接池 start--> <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-pool2</artifactId> </dependency> <!--redis连接池 end--> <!--redis start--> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-redis</artifactId> </dependency> <!--redis end-->

在配置文件中配置连接池和sentinel

spring: redis: lettuce: pool: max-active: 8 max-idle: 8 max-wait: -1ms min-idle: 0 sentinel: master: mymaster nodes: 192.168.145.128:26379,192.168.145.128:26380,192.168.145.128:26381

创建redis服务

@Service public class RedisServiceImpl implements RedisService { @Autowired private RedisTemplate redisTemplate; @Override public void put(String key, Object value, long seconds) { redisTemplate.opsForValue().set(key,value,seconds, TimeUnit.SECONDS); } @Override public Object get(String key) { return redisTemplate.opsForValue().get(key); } }

创建redisController测试redis服务

@RestController public class RedisController { @Autowired private RedisService redisService; @PostMapping(value = "put") public String put(String key,String value,long seconds){ redisService.put(key,value,seconds); return "ok"; } @GetMapping(value = "get") public Object get(String key){ Object o=redisService.get(key); if(o!=null){ return String.valueOf(o); } return "not_ok"; } }

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