private static void RunFindMissingFiles() { var blobWriter = new BlobWriter(ConfigHelper.StorageConnectionString); var startDate = new DateTime(2015, 1, 1); var list = new List <DateTime>(); while (startDate < DateTime.UtcNow.Date) { string blobName = string.Format("itemizations/itemizations_{0:yyyyMMdd}.csv", startDate); Console.WriteLine("Checking {0}...", blobName); try { var blob = blobWriter.Read("data", blobName); blob.FetchAttributes(); } catch (Exception exc) { Console.WriteLine("Missing {0}...", blobName); list.Add(startDate); } startDate = startDate.AddDays(1); } }