sf-daq/sf_daq_buffer
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Added back statistics manually

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babic_a
2020-05-25 11:50:17 +02:00
parent 02c30a54e0
commit be0d4af0e8
1 changed files with 35 additions and 20 deletions
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sf-replay/src/main.cpp
+35 -20
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@@ -20,45 +20,60 @@ void sf_replay (
const uint64_t start_pulse_id,
const uint64_t stop_pulse_id)
{
auto m_buffer = new ReplayModuleFrameBuffer();
auto m_buffer_size = sizeof(ReplayModuleFrameBuffer);
auto f_buffer = new char[MODULE_N_BYTES * REPLAY_READ_BUFFER_SIZE];
uint64_t read_us = 0;
uint64_t max_read_us = 0;
uint64_t send_us = 0;
uint64_t max_send_us = 0;
uint64_t n_stats = 0;
ReplayH5Reader file_reader(device, channel_name, source_id, stop_pulse_id);
uint64_t curr_pulse_id = start_pulse_id;
// "<= stop_pulse_id" because we include the stop_pulse_id in the file.
while (curr_pulse_id <= stop_pulse_id) {
for (uint64_t curr_pulse_id=start_pulse_id;
curr_pulse_id <= stop_pulse_id;
curr_pulse_id++) {
auto start_time = steady_clock::now();
ModuleFrame* m_buffer;
char* f_buffer;
file_reader.get_buffer(curr_pulse_id, m_buffer, f_buffer);
auto end_time = steady_clock::now();
auto read_us_duration =
uint64_t read_us_duration =
duration_cast<microseconds>(end_time-start_time).count();
start_time = steady_clock::now();
zmq_send(socket, m_buffer, m_buffer_size, ZMQ_SNDMORE);
zmq_send(socket, f_buffer, m_buffer->data_n_bytes, 0);
zmq_send(socket, m_buffer, sizeof(ModuleFrame), ZMQ_SNDMORE);
zmq_send(socket, f_buffer, MODULE_N_BYTES, 0);
end_time = steady_clock::now();
curr_pulse_id += m_buffer->n_frames;
auto send_us_duration =
uint64_t send_us_duration =
duration_cast<microseconds>(end_time-start_time).count();
auto avg_read_us = read_us_duration / m_buffer->n_frames;
auto avg_send_us = send_us_duration / m_buffer->n_frames;
cout << "sf_replay:avg_read_us " << avg_read_us;
cout << " sf_replay:avg_send_us " << avg_send_us;
cout << endl;
// TODO: Proper statistics
n_stats++;
read_us += read_us_duration;
max_read_us = max(max_read_us, read_us_duration);
send_us += send_us_duration;
max_send_us = max(max_send_us, send_us_duration);
if (n_stats == STATS_MODULO) {
cout << "sf_replay:avg_read_us " << read_us / STATS_MODULO;
cout << " sf_replay:max_read_us " << max_read_us;
cout << " sf_replay:avg_send_us " << send_us / STATS_MODULO;
cout << " sf_replay:max_send_us " << max_send_us;
cout << endl;
n_stats = 0;
read_us = 0;
max_read_us = 0;
send_us = 0;
max_send_us = 0;
}
}
delete[] f_buffer;
delete m_buffer;
}
int main (int argc, char *argv[]) {