CPUSegment.h

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#pragma once
 
// STD/STL
#include <atomic>
#include <csignal>
#include <iostream>
#include <memory>
#include <thread>
 
// System Monitor
#include "LightweightSystemMonitor/linux_cpuload.hpp"
#include "LightweightSystemMonitor/linux_memoryload.hpp"
#include "LightweightSystemMonitor/linux_networkload.hpp"
#include "LightweightSystemMonitor/linux_process_load.hpp"
#include "LightweightSystemMonitor/linux_systemutil.hpp"
#include "LightweightSystemMonitor/util/record_value.hpp"
#include "LightweightSystemMonitor/util/timer.hpp"
 
// BaseClass
#include <RobotAPI/libraries/armem/server/segment/SpecializedProviderSegment.h>
 
// ArmarX
#include <ArmarXCore/core/services/tasks/PeriodicTask.h>
 
namespace armarx::armem::server::systemstate::segment
{
    class LightweightCpuMonitorProviderSegment :
        public armem::server::segment::SpecializedProviderSegment
    {
        using Base = armem::server::segment::SpecializedProviderSegment;
 
    public:
        LightweightCpuMonitorProviderSegment(armem::server::MemoryToIceAdapter& iceMemory);
 
        void defineProperties(armarx::PropertyDefinitionsPtr defs,
                              const std::string& prefix = "") override;
        void init() override;
 
    private:
        void loop();
 
    private:
        float pollFrequencyHz = 10.0;
        std::unique_ptr<cpuLoad> cpuMonitoring = std::make_unique<cpuLoad>("/proc/stat");
 
        armarx::PeriodicTask<LightweightCpuMonitorProviderSegment>::pointer_type runningTask;
    };
} // namespace armarx::armem::server::systemstate::segment