dunedaq::datahandlinglibs::test::TestDefaultRequestHandlerModel< ReadoutType, LatencyBufferType > Class Template Reference

#include <TestUtilities.hpp>

Inheritance diagram for dunedaq::datahandlinglibs::test::TestDefaultRequestHandlerModel< ReadoutType, LatencyBufferType >:

Collaboration diagram for dunedaq::datahandlinglibs::test::TestDefaultRequestHandlerModel< ReadoutType, LatencyBufferType >:

Public Member Functions
	TestDefaultRequestHandlerModel (std::shared_ptr< LatencyBufferType > &latency_buffer, std::unique_ptr< dunedaq::datahandlinglibs::FrameErrorRegistry > &error_registry)
Public Member Functions inherited from dunedaq::datahandlinglibs::DefaultRequestHandlerModel< ReadoutType, LatencyBufferType >
	DefaultRequestHandlerModel (std::shared_ptr< LatencyBufferType > &latency_buffer, std::unique_ptr< FrameErrorRegistry > &error_registry)
void	conf (const dunedaq::appmodel::DataHandlerModule *)
void	scrap (const nlohmann::json &) override
void	start (const nlohmann::json &)
void	stop (const nlohmann::json &)
void	record (const nlohmann::json &args) override
void	cleanup_check () override
	Check if cleanup is necessary and execute it if necessary.
virtual void	periodic_data_transmission () override
	Periodic data transmission - relevant for trigger in particular.
void	issue_request (dfmessages::DataRequest datarequest, bool is_retry=false) override
	Issue a data request to the request handler.
virtual dunedaq::daqdataformats::timestamp_t	get_cutoff_timestamp ()
virtual bool	supports_cutoff_timestamp ()
Public Member Functions inherited from dunedaq::datahandlinglibs::RequestHandlerConcept< ReadoutType, LatencyBufferType >
	RequestHandlerConcept ()
virtual	~RequestHandlerConcept ()
	RequestHandlerConcept (const RequestHandlerConcept &)=delete
	RequestHandlerConcept is not copy-constructible.
RequestHandlerConcept &	operator= (const RequestHandlerConcept &)=delete
	RequestHandlerConcept is not copy-assginable.
	RequestHandlerConcept (RequestHandlerConcept &&)=delete
	RequestHandlerConcept is not move-constructible.
RequestHandlerConcept &	operator= (RequestHandlerConcept &&)=delete
	RequestHandlerConcept is not move-assignable.
Public Member Functions inherited from dunedaq::opmonlib::MonitorableObject
	MonitorableObject (const MonitorableObject &)=delete
MonitorableObject &	operator= (const MonitorableObject &)=delete
	MonitorableObject (MonitorableObject &&)=delete
MonitorableObject &	operator= (MonitorableObject &&)=delete
virtual	~MonitorableObject ()=default
auto	get_opmon_id () const noexcept
auto	get_opmon_level () const noexcept

Additional Inherited Members
Public Types inherited from dunedaq::datahandlinglibs::DefaultRequestHandlerModel< ReadoutType, LatencyBufferType >
using	RDT = ReadoutType
using	LBT = LatencyBufferType
using	RequestResult
using	ResultCode
Public Types inherited from dunedaq::opmonlib::MonitorableObject
using	NodePtr = std::weak_ptr<MonitorableObject>
using	NewNodePtr = std::shared_ptr<MonitorableObject>
using	ElementId = std::string
Static Public Member Functions inherited from dunedaq::opmonlib::MonitorableObject
static bool	publishable_metric (OpMonLevel entry, OpMonLevel system) noexcept
Protected Types inherited from dunedaq::datahandlinglibs::RequestHandlerConcept< ReadoutType, LatencyBufferType >
enum	ResultCode {   kFound = 0 , kNotFound , kTooOld , kNotYet ,   kPartial , kPartiallyOld , kCleanup , kUnknown }
Protected Member Functions inherited from dunedaq::datahandlinglibs::DefaultRequestHandlerModel< ReadoutType, LatencyBufferType >
daqdataformats::FragmentHeader	create_fragment_header (const dfmessages::DataRequest &dr)
std::unique_ptr< daqdataformats::Fragment >	create_empty_fragment (const dfmessages::DataRequest &dr)
void	dump_to_buffer (const void *data, std::size_t size, void *buffer, uint32_t buffer_pos, const std::size_t &buffer_size)
void	periodic_cleanups ()
void	periodic_data_transmissions ()
void	cleanup ()
void	check_waiting_requests ()
std::vector< std::pair< void *, size_t > >	get_fragment_pieces (uint64_t start_win_ts, uint64_t end_win_ts, RequestResult &rres)
RequestResult	data_request (dfmessages::DataRequest dr) override
virtual void	generate_opmon_data () override
Protected Member Functions inherited from dunedaq::datahandlinglibs::RequestHandlerConcept< ReadoutType, LatencyBufferType >
const std::string &	resultCodeAsString (ResultCode rc)
Protected Member Functions inherited from dunedaq::opmonlib::MonitorableObject
	MonitorableObject ()=default
void	register_node (ElementId name, NewNodePtr)
void	publish (google::protobuf::Message &&, CustomOrigin &&co={}, OpMonLevel l=to_level(EntryOpMonLevel::kDefault)) const noexcept
Protected Attributes inherited from dunedaq::datahandlinglibs::DefaultRequestHandlerModel< ReadoutType, LatencyBufferType >
std::shared_ptr< LatencyBufferType > &	m_latency_buffer
BufferedFileWriter	m_buffered_writer
utilities::ReusableThread	m_recording_thread
utilities::ReusableThread	m_cleanup_thread
utilities::ReusableThread	m_periodic_transmission_thread
std::map< dfmessages::DataRequest, int >	m_request_counter
std::size_t	m_max_requested_elements
std::mutex	m_cv_mutex
std::condition_variable	m_cv
std::atomic< bool >	m_cleanup_requested = false
std::atomic< int >	m_requests_running = 0
std::vector< RequestElement >	m_waiting_requests
std::mutex	m_waiting_requests_lock
std::unique_ptr< boost::asio::thread_pool >	m_request_handler_thread_pool
size_t	m_num_request_handling_threads = 0
std::unique_ptr< FrameErrorRegistry > &	m_error_registry
std::chrono::time_point< std::chrono::high_resolution_clock >	m_t0
std::atomic< bool >	m_run_marker = false
std::thread	m_waiting_queue_thread
std::atomic< bool >	m_recording = false
std::atomic< uint64_t >	m_next_timestamp_to_record = std::numeric_limits<uint64_t>::max()
bool	m_configured
float	m_pop_limit_pct
float	m_pop_size_pct
unsigned	m_pop_limit_size
size_t	m_buffer_capacity
daqdataformats::SourceID	m_sourceid
uint16_t	m_detid
std::string	m_output_file
size_t	m_stream_buffer_size = 0
bool	m_recording_configured = false
bool	m_warn_on_timeout = true
bool	m_warn_about_empty_buffer = true
uint32_t	m_periodic_data_transmission_ms = 0
std::vector< std::string >	m_frag_out_conn_ids
std::atomic< int >	m_pop_counter
std::atomic< int >	m_num_buffer_cleanups { 0 }
std::atomic< int >	m_pop_reqs
std::atomic< int >	m_pops_count
std::atomic< int >	m_occupancy
std::atomic< int >	m_num_requests_found { 0 }
std::atomic< int >	m_num_requests_bad { 0 }
std::atomic< int >	m_num_requests_old_window { 0 }
std::atomic< int >	m_num_requests_delayed { 0 }
std::atomic< int >	m_num_requests_uncategorized { 0 }
std::atomic< int >	m_num_requests_timed_out { 0 }
std::atomic< int >	m_handled_requests { 0 }
std::atomic< int >	m_response_time_acc { 0 }
std::atomic< int >	m_response_time_min { std::numeric_limits<int>::max() }
std::atomic< int >	m_response_time_max { 0 }
std::atomic< int >	m_payloads_written { 0 }
std::atomic< int >	m_bytes_written { 0 }
std::atomic< uint64_t >	m_num_periodic_sent { 0 }
std::atomic< uint64_t >	m_num_periodic_send_failed { 0 }
int	m_fragment_send_timeout_ms
Protected Attributes inherited from dunedaq::datahandlinglibs::RequestHandlerConcept< ReadoutType, LatencyBufferType >
std::map< ResultCode, std::string >	ResultCodeStrings

Detailed Description

template<class ReadoutType, class LatencyBufferType>
class dunedaq::datahandlinglibs::test::TestDefaultRequestHandlerModel< ReadoutType, LatencyBufferType >

Definition at line 180 of file TestUtilities.hpp.

Constructor & Destructor Documentation

TestDefaultRequestHandlerModel()

template<class ReadoutType , class LatencyBufferType >

dunedaq::datahandlinglibs::test::TestDefaultRequestHandlerModel< ReadoutType, LatencyBufferType >::TestDefaultRequestHandlerModel ( std::shared_ptr< LatencyBufferType > & latency_buffer, std::unique_ptr< dunedaq::datahandlinglibs::FrameErrorRegistry > & error_registry )

inline

Definition at line 183 of file TestUtilities.hpp.

      : dunedaq::datahandlinglibs::DefaultRequestHandlerModel<ReadoutType, LatencyBufferType>(latency_buffer,error_registry) {}

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The documentation for this class was generated from the following file:

• /github/workspace/dunedaq/sourcecode/datahandlinglibs/include/datahandlinglibs/testutils/TestUtilities.hpp