Method ReleaseTmpFileReadBuffer

be/src/runtime/tmp-file-mgr.cc:533–541

}

void TmpFileMgr::ReleaseTmpFileReadBuffer(
    const unique_lock<shared_mutex>& file_lock, TmpFile* tmp_file) {
  DCHECK(tmp_file != nullptr);
  DCHECK(IsRemoteBatchReadingEnabled());
  TmpFileRemote* tmp_file_remote = static_cast<TmpFileRemote*>(tmp_file);
  for (int i = 0; i < GetNumReadBuffersPerFile(); i++) {
    tmp_file_remote->TryDeleteReadBuffer(file_lock, i);
  }
}

Status TmpFileMgr::TryEvictFile(TmpFile* tmp_file) {
  DCHECK(tmp_file != nullptr);