Function RunNumBlocksBenchmark

be/src/benchmarks/scheduler-benchmark.cc:152–163

Build and run a benchmark suite for various table sizes with the default cluster size. Scheduling will be done according to the parameter 'replica_preference'.

/// Build and run a benchmark suite for various table sizes with the default cluster size.
/// Scheduling will be done according to the parameter 'replica_preference'.
void RunNumBlocksBenchmark(TReplicaPreference::type replica_preference) {
  Benchmark suite("Number of Blocks", false /* micro_heuristics */);
  vector<TestCtx> test_ctx(NUM_BLOCKS_PER_TABLE.size());

  for (int i = 0; i < NUM_BLOCKS_PER_TABLE.size(); ++i) {
    int num_blocks = NUM_BLOCKS_PER_TABLE[i];
    InitializeTestCtx(DEFAULT_CLUSTER_SIZE, num_blocks, replica_preference, &test_ctx[i]);
    string benchmark_name = strings::Substitute("$0 Blocks", num_blocks);
    suite.AddBenchmark(benchmark_name, BenchmarkFunction, &test_ctx[i]);
  }
  cout << suite.Measure() << endl;
}

int main(int argc, char** argv) {
  impala::InitCommonRuntime(argc, argv, true, impala::TestInfo::BE_TEST);