private void tryDeleteFile(Path toDelete) {
      try {
        Files.delete(toDelete);
      } catch (NoSuchFileException e) {
        logger.error("File doesn't exist while deleting: {}", toDelete.toString(), e);
      } catch (IOException e) {
        logger.error("Encounter an I/O error while deleting file: {}", toDelete.toString(), e);
      } catch (Exception e) {
        logger.error("Encounter an unexpected error while deleting file: {}", toDelete.toString(), e);
      }
    }
Delete file identified by the given {@link Path}.
@param toDelete The path of file to be deleted.
ambry-quota/src/main/java/com/github/ambry/quota/storage/MySqlStorageUsageRefresher.java