".01s", "MaxBackoff": ".01s", "BackoffMultiplier": 1.0, "RetryableStatusCodes": [ "UNAVAILABLE","DEADLINE_EXCEEDED..." ] }}]}name 指定下面的配置信息作用的 RPC 服务或方法service:通过服务名匹配,语法为...., 客户端导致的错误码不算"OK","CANCELLED","UNKNOWN","INVALID_ARGUMENT","DEADLINE_EXCEEDED","NOT_FOUND","ALREADY_EXISTS...countRetry < 3 {return nil, status.Errorf(codes.DeadlineExceeded, "maybeFailRequest: failing it")}if..., got = OKsayHello wanted = DeadlineExceeded, got = DeadlineExceededsayHello wanted = OK, got = OK