Method CheckRunErrorStatus

tensorflow/cc/training/prefetch_runner.cc:146–162

Only Status Code is in `ignored_exceptions`, return `true`, otherwise return `false`.

/// Only Status Code is in `ignored_exceptions`, return `true`,
/// otherwise return `false`.
bool PrefetchRunner::CheckRunErrorStatus(Status& s) {
  auto& closed_e = params_.closed_exceptions();
  auto& ignored_e = params_.ignored_exceptions();
  if (error::CANCELLED == s.code()) {
    DealWithCancelledError();
    return false;
  } else if (std::count(closed_e.begin(), closed_e.end(), s.code()) != 0) {
    DealWithClosedError();
    return false;
  } else if (std::count(ignored_e.begin(), ignored_e.end(), s.code()) != 0) {
    DealWithIgnoredError(s);
    return true;
  }

  DealWithCancelledUnexpectedError(s);
  return false;
}

void PrefetchRunner::DealWithCancelledError() {
  LOG(INFO) << "PrefetchRunner <" << name_ << "> Prefetching was cancelled.";