Source · fairmq/devices/
runBenchmarkSampler.cxxsource
1/********************************************************************************2 * Copyright (C) 2014-2021 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH *3 * *4 * This software is distributed under the terms of the *5 * GNU Lesser General Public Licence (LGPL) version 3, *6 * copied verbatim in the file "LICENSE" *7 ********************************************************************************/8 9#include <fairmq/devices/BenchmarkSampler.h>10#include <fairmq/runDevice.h>11 12namespace bpo = boost::program_options;13 14void addCustomOptions(bpo::options_description& options)15{16 options.add_options()17 ("out-channel", bpo::value<std::string>()->default_value("data"), "Name of the output channel")18 ("multipart", bpo::value<bool>()->default_value(false), "Handle multipart payloads")19 ("memset", bpo::value<bool>()->default_value(false), "Memset allocated buffers to 0")20 ("num-parts", bpo::value<size_t>()->default_value(1), "Number of parts to send. 1 will send single messages, not parts")21 ("msg-size", bpo::value<size_t>()->default_value(1000000), "Message size in bytes")22 ("msg-alignment", bpo::value<size_t>()->default_value(0), "Message alignment")23 ("max-iterations", bpo::value<uint64_t>()->default_value(0), "Number of run iterations (0 - infinite)")24 ("msg-rate", bpo::value<float>()->default_value(0), "Msg rate limit in maximum number of messages per second");25}26 27std::unique_ptr<fair::mq::Device> getDevice(fair::mq::ProgOptions& /* config */)28{29 return std::make_unique<fair::mq::BenchmarkSampler>();30}