leonarski_f
f3e0a15d26
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This is an UNSTABLE release. The release has significant modifications and bug fixes, if things go wrong, it is better to revert to 1.0.0-rc.124. * jfjoch_broker: Default EIGER readout time is 20 microseconds * jfjoch_broker: Multiple improvements regarding performance * jfjoch_broker: Image buffer allows to track frames in preparation and sending * jfjoch_broker: Dedicated thread for ZeroMQ transmission to better utilize the image buffer * jfjoch_broker: Experimental implementation of transmission with raw TCP/IP sockets * jfjoch_writer: Fixes regarding properly closing files in long data collections * jfjoch_process: Scale & merge has been significantly improved, but it is not yet integrated into mainstream code Reviewed-on: #34
56 lines
1.6 KiB
C++
56 lines
1.6 KiB
C++
// SPDX-FileCopyrightText: 2024 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
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// SPDX-License-Identifier: GPL-3.0-only
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#ifndef JUNGFRAUJOCH_ZMQIMAGEPULLER_H
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#define JUNGFRAUJOCH_ZMQIMAGEPULLER_H
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#include <future>
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#include "../common/ZMQWrappers.h"
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#include "../common/Logger.h"
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#include "../common/SpotToSave.h"
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#include "../frame_serialize/CBORStream2Deserializer.h"
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#include "../common/ThreadSafeFIFO.h"
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#include "ImagePuller.h"
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class ZMQImagePuller : public ImagePuller {
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const uint32_t default_receive_watermark = 100;
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const uint32_t default_repub_watermark = 220;
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// ZeroMQ receive timeout allows to check for abort value from time to time
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constexpr static auto ReceiveTimeout = std::chrono::milliseconds(100);
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constexpr static auto RepubTimeout = std::chrono::milliseconds(100);
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ZMQSocket socket;
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std::string addr;
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std::atomic<int> disconnect = 0;
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std::unique_ptr<ZMQSocket> repub_socket;
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ThreadSafeFIFO<ImagePullerOutput> cbor_fifo{200};
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ThreadSafeFIFO<ImagePullerOutput> repub_fifo{200};
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std::thread puller_thread;
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std::thread cbor_thread;
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std::thread repub_thread;
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void PullerThread();
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void CBORThread();
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void RepubThread();
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Logger logger{"ZMQImagePuller"};
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public:
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explicit ZMQImagePuller(
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const std::string &zmq_addr,
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const std::string &repub_address = "",
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const std::optional<int32_t> &rcv_watermark = {},
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const std::optional<int32_t> &repub_watermark = {});
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~ZMQImagePuller();
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void Disconnect() override;
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};
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#endif //JUNGFRAUJOCH_ZMQIMAGEPULLER_H
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