constantin
/
bachelor-thesis
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

add benchmarking loop to qdp project

master
Constantin Fürst 11 months ago
parent
5026e1ae99
commit
26d584eaa3
1 changed files with 25 additions and 52 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 49
      qdp_project/src/benchmark/MAX_benchmark.cpp

49
qdp_project/src/benchmark/MAX_benchmark.cpp
View File

@ -160,53 +160,31 @@ int main(int argc, char** argv) {
}
check_file.close();
std::string iteration("init");
Query_Wrapper<base_t, simple_query, cache_a, wait_b>* qw = nullptr;
while(iteration != "false") {
for(uint32_t i = 0; i < 15; i++) {
std::promise<void> p;
std::shared_future<void> ready_future(p.get_future());
if(iteration != "run") {
if(qw != nullptr) {
delete qw;
}
uint8_t tc_filter = new_mode_manager::thread_count(simple_query ? SIMPLE_Q : COMPLEX_Q, mode.current, SCAN_A);
uint8_t tc_copy = new_mode_manager::thread_count(simple_query ? SIMPLE_Q : COMPLEX_Q, mode.current, SCAN_B);
uint8_t tc_agg = new_mode_manager::thread_count(simple_query ? SIMPLE_Q : COMPLEX_Q, mode.current, AGGR_J);
switch(mode.current) {
case NewPMode::Prefetch:
qw = new Query_Wrapper<base_t, simple_query, cache_a, wait_b>(
Query_Wrapper<base_t, simple_query, cache_a, wait_b> qw (
&ready_future, workload_b, chunk_size.current,
data_a, data_b, results, tc_filter, tc_copy, tc_agg,
mode.current, 50, 42
);
break;
default:
std::cerr << "[x] Unsupported Execution Mode by this build." << std::endl;
exit(-1);
}
}
qw.ready_future = &ready_future;
qw.clear_buffers();
qw->ready_future = &ready_future;
qw->clear_buffers();
auto filter_lambda = [&qw](uint32_t gid, uint32_t gcnt, uint32_t tid) { qw->scan_a(gid, gcnt, tid); };
auto copy_lambda = [&qw](uint32_t gid, uint32_t gcnt, uint32_t tid) { qw->scan_b(gid, gcnt, tid); };
auto aggregation_lambda = [&qw](uint32_t gid, uint32_t gcnt, uint32_t tid) { qw->aggr_j(gid, gcnt, tid); };
auto filter_lambda = [&qw](uint32_t gid, uint32_t gcnt, uint32_t tid) { qw.scan_a(gid, gcnt, tid); };
auto copy_lambda = [&qw](uint32_t gid, uint32_t gcnt, uint32_t tid) { qw.scan_b(gid, gcnt, tid); };
auto aggregation_lambda = [&qw](uint32_t gid, uint32_t gcnt, uint32_t tid) { qw.aggr_j(gid, gcnt, tid); };
std::vector<std::thread> filter_pool;
std::vector<std::thread> copy_pool;
std::vector<std::thread> agg_pool;
uint8_t tc_filter = new_mode_manager::thread_count(simple_query ? SIMPLE_Q : COMPLEX_Q, mode.current, SCAN_A);
uint8_t tc_copy = new_mode_manager::thread_count(simple_query ? SIMPLE_Q : COMPLEX_Q, mode.current, SCAN_B);
uint8_t tc_agg = new_mode_manager::thread_count(simple_query ? SIMPLE_Q : COMPLEX_Q, mode.current, AGGR_J);
int thread_id = 0;
// std::vector<std::pair<int, int>> pinning_ranges {std::make_pair(28, 42), std::make_pair(84, 98)}; // node 2 heacboehm II
//std::vector<std::pair<int, int>> pinning_ranges {std::make_pair(32, 48), std::make_pair(96, 112)}; // node 2 heacboehm
@ -243,22 +221,17 @@ int main(int argc, char** argv) {
uint64_t nanos = std::chrono::duration_cast<std::chrono::nanoseconds>(end - start).count();
double seconds = (double)(nanos) / nanos_per_second;
if (i >= 5) {
print_to_file(out_file, run, chunk_size, new_mode_manager::string(mode.current), THREAD_GROUP_MULTIPLIER, seconds,
#ifdef THREAD_TIMINGS
qw->trt->summarize_time(0), qw->trt->summarize_time(1), qw->trt->summarize_time(2),
qw.trt->summarize_time(0), qw.trt->summarize_time(1), qw.trt->summarize_time(2),
#endif
#ifdef BARRIER_TIMINGS
qw->bt->summarize_time(0), qw->bt->summarize_time(1), qw->bt->summarize_time(2),
#endif
#if PCM == 1
qw->pvc->summarize_as_string("scan_a"),
qw->pvc->summarize_as_string("scan_b"),
qw->pvc->summarize_as_string("aggr_j"),
qw.bt->summarize_time(0), qw.bt->summarize_time(1), qw.bt->summarize_time(2),
#endif
results[0]);
out_file << std::endl;
iteration = IterateOnce(run, chunk_size, mode);
}
}
numa_free(data_a, workload_b);

Write Preview
Loading…
Cancel
Save