code: public boolean set(String value, long seconds) {
  
  		if (value == null)
  			return false;
  		try {
  			boolean result = getJedisCommands(groupName).set(key, value).equals(RESP_OK);
  			if(result && seconds > 0){
  				result =  setExpire(seconds);
  				//set可能是更新缓存，所以统一通知各节点清除本地缓存
  				Level1CacheSupport.getInstance().publishSyncEvent(key);
  			}
  			return result;
  		} finally {
  			getJedisProvider(groupName).release();
  		}
  		
  	}
docs: 设置缓存指定过期时间间隔
  @param value
  @param seconds (过期秒数 ，小于等于0时 不设置)
  @return