taraxa::metrics::MetricsService Class Reference

class for metrics collecting. Registering specific metrics classes and creating prometheus server(exposer) More...

#include <metrics_service.hpp>

Public Member Functions
	MetricsService (const std::string &host, uint16_t port, uint16_t polling_interval_ms)
	~MetricsService ()
void	start ()
	method to start thread that collecting data from special classes More...
template<class T >
std::shared_ptr< T >	getMetrics ()
	method to get specific metrics instance. Creates and registers instance if it is called for first time for specified type More...

Private Attributes
const uint16_t	kPollingIntervalMs = 0
std::unique_ptr< prometheus::Exposer >	exposer_
std::shared_ptr< prometheus::Registry >	registry_
std::map< std::string, SharedMetricsGroup >	metrics_
std::unique_ptr< std::thread >	thread_

Detailed Description

class for metrics collecting. Registering specific metrics classes and creating prometheus server(exposer)

Constructor & Destructor Documentation

MetricsService()

taraxa::metrics::MetricsService::MetricsService	(	const std::string &	host,
		uint16_t	port,
		uint16_t	polling_interval_ms
	)

~MetricsService()

taraxa::metrics::MetricsService::~MetricsService

(

)

Member Function Documentation

getMetrics()

template<class T >

std::shared_ptr<T> taraxa::metrics::MetricsService::getMetrics ( )

inline

method to get specific metrics instance. Creates and registers instance if it is called for first time for specified type

Returns

ptr to specific metrics instance

start()

void taraxa::metrics::MetricsService::start

(

)

method to start thread that collecting data from special classes

Member Data Documentation

exposer_

std::unique_ptr<prometheus::Exposer> taraxa::metrics::MetricsService::exposer_

private

kPollingIntervalMs

const uint16_t taraxa::metrics::MetricsService::kPollingIntervalMs = 0

private

metrics_

std::map<std::string, SharedMetricsGroup> taraxa::metrics::MetricsService::metrics_

private

registry_

std::shared_ptr<prometheus::Registry> taraxa::metrics::MetricsService::registry_

private

thread_

std::unique_ptr<std::thread> taraxa::metrics::MetricsService::thread_

private

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

• libraries/metrics/include/metrics/metrics_service.hpp
• libraries/metrics/src/metrics_service.cpp