protected static void recordToErrorCounter(String cmd) { String today = DateUtil.format(new Date(), "yyyyMMdd"); try { RedisUtil.incr(ERROR_COUNT_KEY + today); } catch (Exception e) { logger.warn("记录api返回错误请求的次数失败, today: {}", today, e); } try { RedisUtil.incr(ERROR_COUNT_KEY + today + ":cmd:" + cmd); } catch (Exception e) { logger.warn("记录cmd: {}, today: {} 返回错误请求的次数失败", cmd, today, e); } }