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42 lines
1.2 KiB
C++
42 lines
1.2 KiB
C++
/********************************************************************************
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* Copyright (C) 2014-2018 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH *
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* *
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* This software is distributed under the terms of the *
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* GNU Lesser General Public Licence (LGPL) version 3, *
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* copied verbatim in the file "LICENSE" *
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********************************************************************************/
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#ifndef FAIRMQBENCHMARKSAMPLER_H_
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#define FAIRMQBENCHMARKSAMPLER_H_
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#include <string>
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#include <thread>
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#include <atomic>
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#include "FairMQDevice.h"
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/**
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* Sampler to generate traffic for benchmarking.
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*/
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class FairMQBenchmarkSampler : public FairMQDevice
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{
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public:
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FairMQBenchmarkSampler();
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virtual ~FairMQBenchmarkSampler();
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protected:
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bool fSameMessage;
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int fMsgSize;
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std::atomic<int> fMsgCounter;
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float fMsgRate;
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uint64_t fNumIterations;
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uint64_t fMaxIterations;
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std::string fOutChannelName;
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virtual void InitTask() override;
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virtual void Run() override;
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};
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#endif /* FAIRMQBENCHMARKSAMPLER_H_ */
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