UaStressTest.cpp File Reference

UaStressTest — load / stress test driver for eso::uatools::ualib. More...

#include <atomic>
#include <chrono>
#include <csignal>
#include <cstdlib>
#include <fstream>
#include <iostream>
#include <random>
#include <string>
#include <thread>
#include <vector>
#include <ifw/fnd/defs/base.hpp>
#include <ifw/fnd/defs/iCommAdapter.hpp>
#include <ifw/fnd/defs/logger.hpp>
#include <eso/uatools/ualib/client.hpp>
#include <eso/uatools/uastresstest/Config.hpp>
#include <eso/uatools/uastresstest/Report.hpp>

Functions
int	main (int argc, char **argv)

Detailed Description

UaStressTest — load / stress test driver for eso::uatools::ualib.

Copyright

SPDX-FileCopyrightText: 2026 European Southern Observatory (ESO) SPDX-License-Identifier: LGPL-3.0-only

Iteration 1. YAML config describes what the target server exposes (readable / writable / subscribable nodes, optional state-machine methods) and named scenarios to run against it. Five scenario kinds are supported: read — every thread reads the readable set in a loop write — every thread writes random values to writable subscribe — every thread subscribes to the subscribable set, passively counts notifications state-cycle — every thread walks the configured state-machine method cycle (init/enable/disable/reset/...) connect-disconnect — every thread connects + disconnects in a loop

All threads share ONE eso::uatools::Client. Multi-Client mode (one Client per thread, exercises cross-Client state) is iteration 2.

Function Documentation

main()

int main	(	int	argc,
		char **	argv )