A service that measures and records bandwidth usage on a set of links at regular time intervals. More...

#include <BandwidthMeterService.h>

Inheritance diagram for wrench::BandwidthMeterService:

Public Member Functions
	BandwidthMeterService (std::string hostname, const std::map< std::string, double > &measurement_periods)
	Constructor. More...

	BandwidthMeterService (std::string hostname, const std::vector< std::string > &linknames, double period)
	Constructor. More...

void	kill ()
	Kill the bandwidth meter (brutally terminate the daemon)

void	stop () override
	Stop the bandwidth meter. More...

Public Member Functions inherited from wrench::Service
void	assertServiceIsUp ()
	Throws an exception if the service is not up. More...

std::string	getHostname ()
	Get the name of the host on which the service is / will be running. More...

double	getNetworkTimeoutValue ()
	Returns the service's network timeout value. More...

std::string	getPhysicalHostname ()
	Get the physical name of the host on which the service is / will be running. More...

bool	getPropertyValueAsBoolean (WRENCH_PROPERTY_TYPE)
	Get a property of the Service as a boolean. More...

double	getPropertyValueAsDouble (WRENCH_PROPERTY_TYPE)
	Get a property of the Service as a double. More...

std::string	getPropertyValueAsString (WRENCH_PROPERTY_TYPE)
	Get a property of the Service as a string. More...

unsigned long	getPropertyValueAsUnsignedLong (WRENCH_PROPERTY_TYPE)
	Get a property of the Service as an unsigned long. More...

bool	isUp ()
	Returns true if the service is UP, false otherwise. More...

void	resume ()
	Resume the service. More...

void	setNetworkTimeoutValue (double value)
	Sets the service's network timeout value. More...

void	start (std::shared_ptr< Service > this_service, bool daemonize, bool auto_restart)
	Start the service. More...

void	suspend ()
	Suspend the service.

Detailed Description

A service that measures and records bandwidth usage on a set of links at regular time intervals.

Constructor & Destructor Documentation

◆ BandwidthMeterService() [1/2]

wrench::BandwidthMeterService::BandwidthMeterService	(	std::string	hostname,
		const std::vector< std::string > &	linknames,
		double	measurement_period
	)

Constructor.

Parameters

hostname	the name of the host on which this service is running
linknames	the list of metered links, as link ids
measurement_period	the measurement period

◆ BandwidthMeterService() [2/2]

wrench::BandwidthMeterService::BandwidthMeterService	(	std::string	hostname,
		const std::map< std::string, double > &	measurement_periods
	)

Constructor.

Parameters

hostname	the hostname on which the service should start
measurement_periods	the measurement period for each monitored link

Member Function Documentation

◆ stop()

void wrench::BandwidthMeterService::stop ( )

overridevirtual

Stop the bandwidth meter.

Exceptions

ExecutionException
std::runtime_error

Reimplemented from wrench::Service.

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