public static void RemoveLoginUserSession(int userId) { if (userId <= 0) { return; } string redis_key = "SESS_*_LoginUser_UserID:" + userId.ToString(); using (RedisNativeClient RNC = GetNativeClientForKeySpace(space)) { var temp = RNC.Keys(redis_key); if (temp != null && temp.Length > 0) { for (int i = 0; i < temp.Length; i++) { var tempKey = Encoding.UTF8.GetString(temp[i], 0, temp[i].Length); if (tempKey != null) { RNC.Del(tempKey.ToString()); } } } } }