If the failurecount is less than 5% of the total number of requests, then the data is considered valid.
如果错误率低于请求总数的15%,那么数据就认为是有效的。
2
Haemolytic uraemic syndrome (HUS) is a life-threatening disease characterized by acute renal failure (uraemia), haemolytic anaemia, and a low platelet count (thrombocytopenia).