Function MakeKey

src/leveldb/db/db_test.cc:2232–2236

}

std::string MakeKey(unsigned int num) {
  char buf[30];
  snprintf(buf, sizeof(buf), "%016u", num);
  return std::string(buf);
}

void BM_LogAndApply(int iters, int num_base_files) {
  std::string dbname = test::TmpDir() + "/leveldb_test_benchmark";