1 #define TRACE_NAME "RequestSender"
3 #include <boost/program_options.hpp>
5 #include "fhiclcpp/make_ParameterSet.h"
7 #include "artdaq-core/Utilities/configureMessageFacility.hh"
8 #include "artdaq/Application/LoadParameterSet.hh"
9 #include "artdaq/DAQrate/RequestReceiver.hh"
10 #include "artdaq/DAQrate/RequestSender.hh"
12 int main(
int argc,
char* argv[])
15 artdaq::configureMessageFacility(
"RequestSender");
19 fhicl::TableFragment<artdaq::RequestSender::Config> senderConfig;
20 fhicl::Atom<bool> use_receiver{fhicl::Name{
"use_receiver"}, fhicl::Comment{
"Whether to setup a RequestReceiver to verify that requests are being sent"},
false};
21 fhicl::Atom<size_t> receiver_timeout_ms{fhicl::Name{
"recevier_timeout_ms"}, fhicl::Comment{
"Amount of time to wait for the receiver to receive a request message"}, 1000};
22 fhicl::Table<artdaq::RequestReceiver::Config> receiver_config{fhicl::Name{
"receiver_config"}, fhicl::Comment{
"Configuration for RequestReceiver, if used"}};
23 fhicl::Atom<int> num_requests{fhicl::Name{
"num_requests"}, fhicl::Comment{
"Number of requests to send"}};
24 fhicl::Atom<artdaq::Fragment::sequence_id_t> starting_sequence_id{fhicl::Name{
"starting_sequence_id"}, fhicl::Comment{
"Sequence ID of first request"}, 1};
25 fhicl::Atom<artdaq::Fragment::sequence_id_t> sequence_id_scale{fhicl::Name{
"sequence_id_scale"}, fhicl::Comment{
"Amount to increment Sequence ID for each request"}, 1};
26 fhicl::Atom<artdaq::Fragment::timestamp_t> starting_timestamp{fhicl::Name{
"starting_timestamp"}, fhicl::Comment{
"Timestamp of first request"}, 1};
27 fhicl::Atom<artdaq::Fragment::timestamp_t> timestamp_scale{fhicl::Name{
"timestamp_scale"}, fhicl::Comment{
"Amount to increment timestamp for each request"}, 1};
30 auto pset = LoadParameterSet<Config>(argc, argv,
"sender",
"This test application sends Data Request messages and optionally receives them to detect issues in the network transport");
36 std::unique_ptr<artdaq::RequestReceiver> receiver(
nullptr);
37 std::shared_ptr<artdaq::RequestBuffer> request_buffer(
nullptr);
38 int num_requests = pset.get<
int>(
"num_requests", 1);
39 if (pset.get<
bool>(
"use_receiver",
false))
41 auto receiver_pset = pset.get<fhicl::ParameterSet>(
"receiver_config");
42 request_buffer = std::make_shared<artdaq::RequestBuffer>(receiver_pset.get<artdaq::Fragment::sequence_id_t>(
"request_increment", 1));
43 receiver = std::make_unique<artdaq::RequestReceiver>(receiver_pset, request_buffer);
44 receiver->startRequestReception();
47 auto seq = pset.get<artdaq::Fragment::sequence_id_t>(
"starting_sequence_id", 1);
48 auto seq_scale = pset.get<artdaq::Fragment::sequence_id_t>(
"sequence_id_scale", 1);
49 auto ts = pset.get<artdaq::Fragment::timestamp_t>(
"starting_timestamp", 1);
50 auto ts_scale = pset.get<artdaq::Fragment::timestamp_t>(
"timestamp_scale", 1);
51 auto tmo = pset.get<
size_t>(
"recevier_timeout_ms", 1000);
53 for (
auto ii = 0; ii < num_requests; ++ii)
55 TLOG(TLVL_INFO) <<
"Sending request " << ii <<
" of " << num_requests <<
" with sequence id " << seq;
56 sender.AddRequest(seq, ts);
61 auto start_time = std::chrono::steady_clock::now();
63 TLOG(TLVL_INFO) <<
"Starting receive loop for request " << ii;
64 while (!recvd && artdaq::TimeUtils::GetElapsedTimeMilliseconds(start_time) < tmo)
66 auto reqs = request_buffer->GetRequests();
67 if (reqs.count(seq) != 0u)
69 TLOG(TLVL_INFO) <<
"Received Request for Sequence ID " << seq <<
", timestamp " << reqs[seq];
70 request_buffer->RemoveRequest(seq);
71 sender.RemoveRequest(seq);
The RequestSender contains methods used to send data requests and Routing tokens. ...
Configuration for simple_metric_sender.