eprosima::fastdds::statistics Namespace Reference

Namespaces
namespace	dds
module	detail
module	EventKind
namespace	rtps
module	StatusKind

Classes
struct	BaseStatus_s
struct	Connection
union	Data
struct	DeadlineMissedStatus_s
struct	DiscoveryTime
struct	Entity2LocatorTraffic
struct	EntityCount
struct	EntityData
struct	IListener
struct	IncompatibleQoSStatus_s
struct	LivelinessChangedStatus_s
struct	Locator2LocatorData
union	MonitorServiceData
struct	MonitorServiceStatusData
struct	PhysicalData
struct	QosPolicyCount_s
struct	SampleIdentityCount
class	StatisticsReaderImpl
class	StatisticsWriterImpl
struct	WriterReaderData

Typedefs
typedef sequence< QosPolicyCount_s >	QosPolicyCountSeq_s
typedef BaseStatus_s	LivelinessLostStatus_s
typedef BaseStatus_s	InconsistentTopicStatus_s
typedef BaseStatus_s	SampleLostStatus_s

Enumerations
enum	ConnectionMode { DATA_SHARING , INTRAPROCESS , TRANSPORT }

Variables
constexpr const char *	HISTORY_LATENCY_TOPIC = "_fastdds_statistics_history2history_latency"
	Statistic topic that reports the write-to-notification latency between any two pairs of matched DataWriter-DataReader histories.
constexpr const char *	NETWORK_LATENCY_TOPIC = "_fastdds_statistics_network_latency"
	Statistics topic that reports the network latency (message group to message receiver) between any two communicating locators.
constexpr const char *	PUBLICATION_THROUGHPUT_TOPIC = "_fastdds_statistics_publication_throughput"
	Statistic topic that reports the publication's throughput (amount of data sent) for every DataWriter.
constexpr const char *	SUBSCRIPTION_THROUGHPUT_TOPIC = "_fastdds_statistics_subscription_throughput"
	Statistics topic that reports the subscription's throughput (amount of data received) for every DataReader.
constexpr const char *	RTPS_SENT_TOPIC = "_fastdds_statistics_rtps_sent"
	Statistics topic that reports the number of RTPS packets and bytes sent to each locator.
constexpr const char *	RTPS_LOST_TOPIC = "_fastdds_statistics_rtps_lost"
	Statistics topic that reports the number of RTPS packets and bytes that have been lost in the network.
constexpr const char *	RESENT_DATAS_TOPIC = "_fastdds_statistics_resent_datas"
	Statistics topic that reports the number of DATA/DATAFRAG sub-messages resent.
constexpr const char *	HEARTBEAT_COUNT_TOPIC = "_fastdds_statistics_heartbeat_count"
	Statistics topic that reports the number of HEARTBEATs that each non discovery DataWriter sends.
constexpr const char *	ACKNACK_COUNT_TOPIC = "_fastdds_statistics_acknack_count"
	Statistics topic that reports the number of ACKNACKs that each non discovery DataReader sends.
constexpr const char *	NACKFRAG_COUNT_TOPIC = "_fastdds_statistics_nackfrag_count"
	Statistics topic that reports the number of NACKFRAGs that each non discovery DataReader sends.
constexpr const char *	GAP_COUNT_TOPIC = "_fastdds_statistics_gap_count"
	Statistics topic that reports the number of GAPs that each non discovery DataWriter sends.
constexpr const char *	DATA_COUNT_TOPIC = "_fastdds_statistics_data_count"
	Statistics topic that reports the number of DATA/DATAFRAG sub-messages that each non discovery DataWriter sends.
constexpr const char *	PDP_PACKETS_TOPIC = "_fastdds_statistics_pdp_packets"
	Statistics topic that reports the number of PDP discovery traffic RTPS packets transmitted by each DDS participant.
constexpr const char *	EDP_PACKETS_TOPIC = "_fastdds_statistics_edp_packets"
	Statistics topic that reports the number of EDP discovery traffic RTPS packets transmitted by each DDS participant.
constexpr const char *	DISCOVERY_TOPIC = "_fastdds_statistics_discovered_entity"
	Statistics topic that reports when new entities are discovered.
constexpr const char *	SAMPLE_DATAS_TOPIC = "_fastdds_statistics_sample_datas"
	Statistics topic that reports the number of DATA/DATAFRAG sub-messages needed to send a single sample.
constexpr const char *	PHYSICAL_DATA_TOPIC = "_fastdds_statistics_physical_data"
	Statistics topic that reports the host, user and process where the module is running.
constexpr const char *	MONITOR_SERVICE_TOPIC = "_fastdds_monitor_service_status"
	Statistics topic that enables the monitor service feature.

Typedef Documentation

InconsistentTopicStatus_s

typedef BaseStatus_s InconsistentTopicStatus_s

LivelinessLostStatus_s

typedef BaseStatus_s LivelinessLostStatus_s

QosPolicyCountSeq_s

typedef sequence<QosPolicyCount_s> QosPolicyCountSeq_s

SampleLostStatus_s

typedef BaseStatus_s SampleLostStatus_s

Enumeration Type Documentation

ConnectionMode

enum ConnectionMode

Enumerator
DATA_SHARING
INTRAPROCESS
TRANSPORT

Variable Documentation

ACKNACK_COUNT_TOPIC

constexpr const char* ACKNACK_COUNT_TOPIC = "_fastdds_statistics_acknack_count"

constexpr

Statistics topic that reports the number of ACKNACKs that each non discovery DataReader sends.

DATA_COUNT_TOPIC

constexpr const char* DATA_COUNT_TOPIC = "_fastdds_statistics_data_count"

constexpr

Statistics topic that reports the number of DATA/DATAFRAG sub-messages that each non discovery DataWriter sends.

DISCOVERY_TOPIC

constexpr const char* DISCOVERY_TOPIC = "_fastdds_statistics_discovered_entity"

constexpr

Statistics topic that reports when new entities are discovered.

EDP_PACKETS_TOPIC

constexpr const char* EDP_PACKETS_TOPIC = "_fastdds_statistics_edp_packets"

constexpr

Statistics topic that reports the number of EDP discovery traffic RTPS packets transmitted by each DDS participant.

GAP_COUNT_TOPIC

constexpr const char* GAP_COUNT_TOPIC = "_fastdds_statistics_gap_count"

constexpr

Statistics topic that reports the number of GAPs that each non discovery DataWriter sends.

HEARTBEAT_COUNT_TOPIC

constexpr const char* HEARTBEAT_COUNT_TOPIC = "_fastdds_statistics_heartbeat_count"

constexpr

Statistics topic that reports the number of HEARTBEATs that each non discovery DataWriter sends.

HISTORY_LATENCY_TOPIC

constexpr const char* HISTORY_LATENCY_TOPIC = "_fastdds_statistics_history2history_latency"

constexpr

Statistic topic that reports the write-to-notification latency between any two pairs of matched DataWriter-DataReader histories.

MONITOR_SERVICE_TOPIC

constexpr const char* MONITOR_SERVICE_TOPIC = "_fastdds_monitor_service_status"

constexpr

Statistics topic that enables the monitor service feature.

NACKFRAG_COUNT_TOPIC

constexpr const char* NACKFRAG_COUNT_TOPIC = "_fastdds_statistics_nackfrag_count"

constexpr

Statistics topic that reports the number of NACKFRAGs that each non discovery DataReader sends.

NETWORK_LATENCY_TOPIC

constexpr const char* NETWORK_LATENCY_TOPIC = "_fastdds_statistics_network_latency"

constexpr

Statistics topic that reports the network latency (message group to message receiver) between any two communicating locators.

PDP_PACKETS_TOPIC

constexpr const char* PDP_PACKETS_TOPIC = "_fastdds_statistics_pdp_packets"

constexpr

Statistics topic that reports the number of PDP discovery traffic RTPS packets transmitted by each DDS participant.

PHYSICAL_DATA_TOPIC

constexpr const char* PHYSICAL_DATA_TOPIC = "_fastdds_statistics_physical_data"

constexpr

Statistics topic that reports the host, user and process where the module is running.

PUBLICATION_THROUGHPUT_TOPIC

constexpr const char* PUBLICATION_THROUGHPUT_TOPIC = "_fastdds_statistics_publication_throughput"

constexpr

Statistic topic that reports the publication's throughput (amount of data sent) for every DataWriter.

RESENT_DATAS_TOPIC

constexpr const char* RESENT_DATAS_TOPIC = "_fastdds_statistics_resent_datas"

constexpr

Statistics topic that reports the number of DATA/DATAFRAG sub-messages resent.

RTPS_LOST_TOPIC

constexpr const char* RTPS_LOST_TOPIC = "_fastdds_statistics_rtps_lost"

constexpr

Statistics topic that reports the number of RTPS packets and bytes that have been lost in the network.

RTPS_SENT_TOPIC

constexpr const char* RTPS_SENT_TOPIC = "_fastdds_statistics_rtps_sent"

constexpr

Statistics topic that reports the number of RTPS packets and bytes sent to each locator.

SAMPLE_DATAS_TOPIC

constexpr const char* SAMPLE_DATAS_TOPIC = "_fastdds_statistics_sample_datas"

constexpr

Statistics topic that reports the number of DATA/DATAFRAG sub-messages needed to send a single sample.

SUBSCRIPTION_THROUGHPUT_TOPIC

constexpr const char* SUBSCRIPTION_THROUGHPUT_TOPIC = "_fastdds_statistics_subscription_throughput"

constexpr

Statistics topic that reports the subscription's throughput (amount of data received) for every DataReader.