jackson2JsonPersonTemplateLettuce.setHashValueSerializer(jackson2JsonStringSerializer);
jackson2JsonPersonTemplateLettuce.afterPropertiesSet();
RedisTemplate<String, String> stringTemplateLtc = new StringRedisTemplate();
stringTemplateLtc.setConnectionFactory(lettuceConnFactory);
stringTemplateLtc.afterPropertiesSet();
RedisTemplate<String, byte[]> rawTemplateLtc = new RedisTemplate<String, byte[]>();
rawTemplateLtc.setEnableDefaultSerializer(false);
rawTemplateLtc.setConnectionFactory(lettuceConnFactory);
rawTemplateLtc.setKeySerializer(stringSerializer);