private void clean(CacheKey cacheKey) { log.info("cleanCache start, cacheKey={}", cacheKey); StopWatch stopWatch = new StopWatch("cleanCache"); stopWatch.start(); try { this.clean(cacheKey.getCacheName(), cacheKey.getKeyPattern()); } finally { stopWatch.stop(); log.info("cleanCache...
@AutowiredprivateRedisTemplate<String,Object>redisTemplate;publicvoidclearAllCache(){Set<String>keys=redisTemplate.keys("*");redisTemplate.delete(keys);} 1. 2. 3. 4. 5. 6. 7. 上面的代码中,我们首先通过redisTemplate.keys("*")方法获取到所有的缓存key,然后通过redisTemplate.delete(keys)方法来删除...
keys) { 211 237 try { @@ -224,14 +250,15 @@ public class RedisGenericCache implements Level2Cache { 224 250 } 225 251 226 252 /** 227 * 性能可能极其低下,谨慎使用 253 * 已使用scan命令替换keys命令操作 228 254 */ 229 255 @Override 230 256 public void clear() { ...
核心其实就是实现 org.springframework.cache.CacheManager接口与继承org.springframework.cache.support.AbstractValueAdaptingCache,在Spring缓存框架下实现缓存的读与写。 RedisCaffeineCacheManager实现CacheManager 接口 RedisCaffeineCacheManager.class 主要来管理缓存实例,根据不同的 CacheNames 生成对应的缓存管理bean,然后...
//这个方法会使用分布式二级缓存@Cacheable(cacheNames = CacheNames.CACHE_12HOUR, cacheManager = "L2_CacheManager")publicConfiggetAllValidateConfig(){ }//这个方法会使用分布式缓存@Cacheable(cacheNames = CacheNames.CACHE_12HOUR)publicConfiggetAllValidateConfig2(){ ...
Redis Delete All Keys Clear Cache With Redis cli, whole cache data can be cleared when invalid. Easier way to clear the cache is to use the redis-cli command, as databases are stored individually, using redis-cli allows the user to delete all keys from all databases or from a particular...
($channel,"callback");做了订阅 我们需要在另一个客户单进入redis来发布消息 比如发布的是cc 那么就会执行clearNewsCache()的操作 进入另外一个客户端打开redis 直接执行publish news xxxx (代表向news频道发送内容) 即可向news频道发布cc这个消息 另外客户端接收到该消息就会执行代码里面的clearNewsCache()函数 ...
I use RedisCacheConfiguration custom serialize key add some prefix RedisCache.clear() can't clear cache key; Example i custom serialize key add prefix 'test:' key = 'a.b.c' createCacheKey(key) -> 'a.b.c' serializeCacheKey(createCacheKey(...
@Component@EnableSchedulingpublicclassClearCacheTask{/*** 定时清空缓存*/@Scheduled(fixedRate=60*1000L)@CacheEvict(value={CacheNames.CONFIG},allEntries=true)publicvoidclearCaches(){System.out.println("\n--- clear caches ---\n");}} redis 怎么样保存cache 增加2...