Function MaxFileSizeForLevel

src/leveldb/db/version_set.cc:56–64

}

static uint64_t MaxFileSizeForLevel(int level, int64_t target_file_size) {
  if (level == 2) {
    return 2 * target_file_size;
  } else if (level > 2) {
    return 8 * target_file_size;
  }
  return target_file_size;  // We could vary per level to reduce number of
                            // files?
}

static int64_t TotalFileSize(const std::vector<FileMetaData*>& files) {
  int64_t sum = 0;