A cloud-based compute service that manages a set of physical hosts and controls access to their resources by (transparently) executing jobs in VM instances. More...

#include <CloudComputeService.h>

Inheritance diagram for wrench::CloudComputeService:

Public Member Functions
	CloudComputeService (const std::string &hostname, std::vector< std::string > &execution_hosts, std::string scratch_space_mount_point, std::map< std::string, std::string > property_list={}, std::map< std::string, double > messagepayload_list={})
	Constructor. More...

	~CloudComputeService ()
	Destructor.

virtual std::string	createVM (unsigned long num_cores, double ram_memory, std::map< std::string, std::string > property_list={}, std::map< std::string, double > messagepayload_list={})
	Create a BareMetalComputeService VM (balances load on execution hosts) More...

virtual std::string	createVM (unsigned long num_cores, double ram_memory, std::string desired_vm_name, std::map< std::string, std::string > property_list={}, std::map< std::string, double > messagepayload_list={})
	Create a BareMetalComputeService VM (balances load on execution hosts) More...

virtual void	destroyVM (const std::string &vm_name)
	Destroy a VM. More...

std::vector< std::string >	getExecutionHosts ()
	Get the list of execution hosts available to run VMs. More...

virtual std::shared_ptr< BareMetalComputeService >	getVMComputeService (const std::string &vm_name)
	Get the compute service running on a VM, if any. More...

virtual bool	isVMDown (const std::string &vm_name)
	Method to check whether a VM is currently down. More...

virtual bool	isVMRunning (const std::string &vm_name)
	Method to check whether a VM is currently running. More...

virtual bool	isVMSuspended (const std::string &vm_name)
	Method to check whether a VM is currently running. More...

virtual void	resumeVM (const std::string &vm_name)
	Resume a suspended VM. More...

virtual void	shutdownVM (const std::string &vm_name)
	Shutdown an active VM. More...

virtual std::shared_ptr< BareMetalComputeService >	startVM (const std::string &vm_name)
	Start a VM. More...

void	submitPilotJob (PilotJob *job, const std::map< std::string, std::string > &service_specific_args) override
	Asynchronously submit a pilot job to the cloud service. More...

void	submitStandardJob (StandardJob *job, const std::map< std::string, std::string > &service_specific_args) override
	Submit a standard job to the cloud service. More...

virtual void	suspendVM (const std::string &vm_name)
	Suspend a running VM. More...

void	terminatePilotJob (PilotJob *job) override
	non-implemented More...

void	terminateStandardJob (StandardJob *job) override
	Terminate a standard job to the compute service (virtual) More...

void	validateProperties ()
	Validate the service's properties. More...

Public Member Functions inherited from wrench::ComputeService
	ComputeService (const std::string &hostname, std::string service_name, std::string mailbox_name_prefix, std::string scratch_space_mount_point)
	Constructor. More...

std::map< std::string, double >	getCoreFlopRate ()
	Get the per-core flop rate of the compute service's hosts. More...

double	getFreeScratchSpaceSize ()
	Get the free space on the compute service's scratch storage space. More...

std::map< std::string, double >	getMemoryCapacity ()
	Get the RAM capacities for each of the compute service's hosts. More...

unsigned long	getNumHosts ()
	Get the number of hosts that the compute service manages. More...

std::map< std::string, double >	getPerHostAvailableMemoryCapacity ()
	Get ram availability for each of the compute service's host. More...

std::map< std::string, unsigned long >	getPerHostNumCores ()
	Get core counts for each of the compute service's host. More...

std::map< std::string, unsigned long >	getPerHostNumIdleCores ()
	Get idle core counts for each of the compute service's host. More...

std::shared_ptr< StorageService >	getScratch ()
	Method that returns the computer service's scratch space's storage service. More...

unsigned long	getTotalNumCores ()
	Get the total core counts for all hosts of the compute service. More...

virtual unsigned long	getTotalNumIdleCores ()
	Get the total idle core count for all hosts of the compute service. More...

double	getTotalScratchSpaceSize ()
	Get the total capacity of the compute service's scratch storage space. More...

double	getTTL ()
	Get the time-to-live of the compute service. More...

bool	hasScratch ()
	Checks if the compute service has a scratch space. More...

void	stop () override
	Stop the compute service - must be called by the stop() method of derived classes.

bool	supportsPilotJobs ()
	Get whether the compute service supports pilot jobs or not. More...

bool	supportsStandardJobs ()
	Get whether the compute service supports standard jobs or not. More...

void	terminateJob (WorkflowJob *job)
	Terminate a previously-submitted job (which may or may not be running yet) 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	getMessagePayloadValue (std::string)
	Get a message payload of the Service as a double. More...

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

bool	getPropertyValueAsBoolean (std::string)
	Get a property of the Service as a boolean. More...

double	getPropertyValueAsDouble (std::string)
	Get a property of the Service as a double. More...

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

unsigned long	getPropertyValueAsUnsignedLong (std::string)
	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	setStateToDown ()
	Set the state of the service to DOWN.

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

void	suspend ()
	Suspend the service.

Public Member Functions inherited from wrench::S4U_Daemon
	S4U_Daemon (std::string hostname, std::string process_name_prefix, std::string mailbox_prefix)
	Constructor (daemon with a mailbox) More...

virtual	~S4U_Daemon ()

virtual void	cleanup (bool has_returned_from_main, int return_value)
	Cleanup function called when the daemon terminates (for whatever reason). The default behavior is to throw an exception if the host is off. This method should be overriden in a daemons implements some fault-tolerant behavior, or is naturally tolerant. More...

void	createLifeSaver (std::shared_ptr< S4U_Daemon > reference)
	Create a life saver for the daemon. More...

std::string	getName ()
	Retrieve the process name. More...

int	getReturnValue ()
	Returns the value returned by main() (if the daemon has returned from main) More...

S4U_Daemon::State	getState ()
	Get the daemon's state. More...

bool	hasReturnedFromMain ()
	Returns true if the daemon has returned from main() (i.e., not brutally killed) More...

bool	isDaemonized ()
	Return the daemonized status of the daemon. More...

bool	isSetToAutoRestart ()
	Return the auto-restart status of the daemon. More...

std::pair< bool, int >	join ()
	Join (i.e., wait for) the daemon. More...

void	resumeActor ()
	Resume the daemon/actor.

void	setupOnExitFunction ()
	Sets up the on_exit functionf for the actor.

void	startDaemon (bool daemonized, bool auto_restart)
	Start the daemon. More...

void	suspendActor ()
	Suspend the daemon/actor.

Protected Member Functions
int	main () override
	Main method of the daemon. More...

virtual void	processBareMetalComputeServiceTermination (std::shared_ptr< BareMetalComputeService > cs, int exit_code)
	Process a termination by a previously started BareMetalComputeService on a VM. More...

virtual void	processCreateVM (const std::string &answer_mailbox, unsigned long requested_num_cores, double requested_ram, std::string desired_vm_name, std::map< std::string, std::string > property_list, std::map< std::string, double > messagepayload_list)
	Create a BareMetalComputeService VM on a physical machine. More...

virtual void	processDestroyVM (const std::string &answer_mailbox, const std::string &vm_name)
	: Process a VM destruction request More...

virtual void	processGetExecutionHosts (const std::string &answer_mailbox)
	Process a execution host list request. More...

virtual void	processGetResourceInformation (const std::string &answer_mailbox)
	Process a "get resource information message". More...

virtual bool	processNextMessage ()
	Wait for and react to any incoming message. More...

virtual void	processResumeVM (const std::string &answer_mailbox, const std::string &vm_name)
	: Process a VM resume request More...

virtual void	processShutdownVM (const std::string &answer_mailbox, const std::string &vm_name)
	: Process a VM shutdown request More...

virtual void	processStartVM (const std::string &answer_mailbox, const std::string &vm_name, const std::string &pm_name)
	: Process a VM start request by startibnng a VM on a host (using best fit for RAM first, and then for cores) More...

virtual void	processSubmitPilotJob (const std::string &answer_mailbox, PilotJob *job, std::map< std::string, std::string > &service_specific_args)
	Process a submit pilot job request. More...

virtual void	processSubmitStandardJob (const std::string &answer_mailbox, StandardJob *job, std::map< std::string, std::string > &service_specific_args)
	Process a submit standard job request. More...

virtual void	processSuspendVM (const std::string &answer_mailbox, const std::string &vm_name)
	: Process a VM suspend request More...

std::shared_ptr< SimulationMessage >	sendRequest (std::string &answer_mailbox, ComputeServiceMessage *message)
	Send a message request. More...

void	stopAllVMs ()
	Terminate all VMs.

Protected Member Functions inherited from wrench::ComputeService
	ComputeService (const std::string &hostname, std::string service_name, std::string mailbox_name_prefix, std::shared_ptr< StorageService > scratch_space)
	Constructor. More...

std::shared_ptr< StorageService >	getScratchSharedPtr ()
	Get a shared pointer to the compute service's scratch storage space. More...

void	submitJob (WorkflowJob *job, const std::map< std::string, std::string > &={})
	Submit a job to the compute service. More...

Protected Member Functions inherited from wrench::Service
	Service (std::string hostname, std::string process_name_prefix, std::string mailbox_name_prefix)
	Constructor. More...

	~Service ()
	Destructor.

template<class T >
std::shared_ptr< T >	getSharedPtr ()
	Method to retrieve the shared_ptr to a service. More...

void	serviceSanityCheck ()
	Check whether the service is properly configured and running. More...

void	setMessagePayload (std::string, double)
	Set a message payload of the Service. More...

void	setMessagePayloads (std::map< std::string, double > default_messagepayload_values, std::map< std::string, double > overriden_messagepayload_values)
	Set default and user-defined message payloads. More...

void	setProperties (std::map< std::string, std::string > default_property_values, std::map< std::string, std::string > overriden_property_values)
	Set default and user-defined properties. More...

void	setProperty (std::string, std::string)
	Set a property of the Service. More...

Protected Member Functions inherited from wrench::S4U_Daemon
void	acquireDaemonLock ()
	Lock the daemon's lock.

void	killActor ()
	Kill the daemon/actor (does nothing if already dead) More...

void	releaseDaemonLock ()
	Unlock the daemon's lock.

void	runMainMethod ()
	Method that run's the user-defined main method (that's called by the S4U actor class)

Protected Attributes
std::vector< std::string >	execution_hosts
	List of execution host names.

std::map< std::string, unsigned long >	used_cores_per_execution_host
	Map of number of used cores at the hosts.

std::map< std::string, double >	used_ram_per_execution_host
	Map of used RAM at the hosts.

std::map< std::string, std::pair< std::shared_ptr< S4U_VirtualMachine >, std::shared_ptr< BareMetalComputeService > > >	vm_list
	A map of VMs.

Protected Attributes inherited from wrench::ComputeService
std::shared_ptr< StorageService >	scratch_space_storage_service
	A scratch storage service associated to the compute service.

Protected Attributes inherited from wrench::Service
std::map< std::string, double >	messagepayload_list
	The service's messagepayload list.

std::string	name
	The service's name.

double	network_timeout = 30.0
	The time (in seconds) after which a service that doesn't send back a reply (control) message causes a NetworkTimeOut exception. (default: 30 second; if <0 never timeout)

std::map< std::string, std::string >	property_list
	The service's property list.

Protected Attributes inherited from wrench::S4U_Daemon
unsigned int	num_starts = 0
	The number of time that this daemon has started (i.e., 1 + number of restarts)

State	state
	The service's state.

Additional Inherited Members
Public Types inherited from wrench::S4U_Daemon
enum	State { UP, DOWN, SUSPENDED }
	Daemon states. More...

Static Public Member Functions inherited from wrench::Service
static void	cleanupTrackedServices ()
	Go through the tracked services and remove all entries with a refcount of 1!

static void	clearTrackedServices ()
	Forget all tracked services.

static void	increaseNumCompletedServicesCount ()
	Increase the completed service count.

Public Attributes inherited from wrench::S4U_Daemon
std::string	hostname
	The name of the host on which the daemon is running.

std::string	initial_mailbox_name
	The initial name of the daemon's mailbox.

LifeSaver *	life_saver = nullptr
	The daemon's life saver.

std::string	mailbox_name
	The current name of the daemon's mailbox.

std::string	process_name
	The name of the daemon.

Simulation *	simulation
	a pointer to the simulation object

Static Public Attributes inherited from wrench::ComputeService
static constexpr unsigned long	ALL_CORES = ULONG_MAX
	A convenient constant to mean "use all cores of a physical host" whenever a number of cores is needed when instantiating compute services.

static constexpr double	ALL_RAM = DBL_MAX
	A convenient constant to mean "use all ram of a physical host" whenever a ram capacity is needed when instantiating compute services.

Static Protected Member Functions inherited from wrench::Service
static void	assertServiceIsUp (std::shared_ptr< Service > s)
	Assert for the service being up. More...

template<class T >
static std::shared_ptr< T >	getServiceByName (std::string name)
	Method to retrieve the shared_ptr to a service based on the service's name (not efficient) More...

Detailed Description

A cloud-based compute service that manages a set of physical hosts and controls access to their resources by (transparently) executing jobs in VM instances.

Constructor & Destructor Documentation

◆ CloudComputeService()

wrench::CloudComputeService::CloudComputeService	(	const std::string &	hostname,
		std::vector< std::string > &	execution_hosts,
		std::string	scratch_space_mount_point,
		std::map< std::string, std::string >	property_list = `{}`,
		std::map< std::string, double >	messagepayload_list = `{}`
	)

Constructor.

Parameters

hostname	the hostname on which to start the service
execution_hosts	the list of the names of the hosts available for running virtual machines
scratch_space_mount_point	the mount point for the cloud sercvice's strach space ("" means none)
property_list	a property list ({} means "use all defaults")
messagepayload_list	a message payload list ({} means "use all defaults")

Exceptions

std::runtime_error

Member Function Documentation

◆ createVM() [1/2]

std::string wrench::CloudComputeService::createVM	(	unsigned long	num_cores,
		double	ram_memory,
		std::map< std::string, std::string >	property_list = `{}`,
		std::map< std::string, double >	messagepayload_list = `{}`
	)

virtual

Create a BareMetalComputeService VM (balances load on execution hosts)

Parameters

num_cores	the number of cores for the VM
ram_memory	the VM's RAM memory capacity
property_list	a property list for the BareMetalComputeService that will run on the VM ({} means "use all defaults")
messagepayload_list	a message payload list for the BareMetalComputeService that will run on the VM ({} means "use all defaults")

Returns: A VM name

Exceptions

WorkflowExecutionException
std::runtime_error

◆ createVM() [2/2]

std::string wrench::CloudComputeService::createVM	(	unsigned long	num_cores,
		double	ram_memory,
		std::string	desired_vm_name,
		std::map< std::string, std::string >	property_list = `{}`,
		std::map< std::string, double >	messagepayload_list = `{}`
	)

virtual

Create a BareMetalComputeService VM (balances load on execution hosts)

Parameters

num_cores	the number of cores for the VM
ram_memory	the VM's RAM memory capacity
desired_vm_name	the VM's desired name ("" means "pick a name for me")
property_list	a property list for the BareMetalComputeService that will run on the VM ({} means "use all defaults")
messagepayload_list	a message payload list for the BareMetalComputeService that will run on the VM ({} means "use all defaults")

Returns: A VM name

Exceptions

WorkflowExecutionException
std::runtime_error

◆ destroyVM()

void wrench::CloudComputeService::destroyVM ( const std::string & vm_name )

virtual

Destroy a VM.

Parameters

vm_name the name of the VM

Exceptions

WorkflowExecutionException
std::invalid_argument

◆ getExecutionHosts()

std::vector< std::string > wrench::CloudComputeService::getExecutionHosts ( )

Get the list of execution hosts available to run VMs.

Returns: a list of hostnames

Exceptions

WorkflowExecutionException

◆ getVMComputeService()

std::shared_ptr< BareMetalComputeService > wrench::CloudComputeService::getVMComputeService ( const std::string & vm_name )

virtual

Get the compute service running on a VM, if any.

Parameters

vm_name the name of the VM

Returns: A BareMetalComputeService that runs on the VM, or nullptr if none

Exceptions

WorkflowExecutionException
std::invalid_argument

◆ isVMDown()

bool wrench::CloudComputeService::isVMDown ( const std::string & vm_name )

virtual

Method to check whether a VM is currently down.

Parameters

vm_name the name of the VM

Returns: true or false

Exceptions

std::invalid_argument

◆ isVMRunning()

bool wrench::CloudComputeService::isVMRunning ( const std::string & vm_name )

virtual

Method to check whether a VM is currently running.

Parameters

vm_name the name of the VM

Returns: true or false

Exceptions

std::invalid_argument

◆ isVMSuspended()

bool wrench::CloudComputeService::isVMSuspended ( const std::string & vm_name )

virtual

Method to check whether a VM is currently running.

Parameters

vm_name the name of the VM

Returns: true or false

Exceptions

std::invalid_argument

◆ main()

int wrench::CloudComputeService::main ( )

overrideprotectedvirtual

Main method of the daemon.

Returns: 0 on termination

Main loop

Implements wrench::S4U_Daemon.

Reimplemented in wrench::VirtualizedClusterComputeService.

◆ processBareMetalComputeServiceTermination()

void wrench::CloudComputeService::processBareMetalComputeServiceTermination	(	std::shared_ptr< BareMetalComputeService >	cs,
		int	exit_code
	)

protectedvirtual

Process a termination by a previously started BareMetalComputeService on a VM.

Parameters

cs	the service that has terminated
exit_code	the service's exit code

◆ processCreateVM()

void wrench::CloudComputeService::processCreateVM	(	const std::string &	answer_mailbox,
		unsigned long	requested_num_cores,
		double	requested_ram,
		std::string	desired_vm_name,
		std::map< std::string, std::string >	property_list,
		std::map< std::string, double >	messagepayload_list
	)

protectedvirtual

Create a BareMetalComputeService VM on a physical machine.

Parameters

answer_mailbox	the mailbox to which the answer message should be sent
requested_num_cores	the number of cores the service can use
requested_ram	the VM's RAM memory capacity
desired_vm_name	the desired VM name ("" means "pick a name for me")
property_list	a property list for the BareMetalComputeService that will run on the VM ({} means "use all defaults")
messagepayload_list	a message payload list for the BareMetalComputeService that will run on the VM ({} means "use all defaults")

Exceptions

std::runtime_error

◆ processDestroyVM()

void wrench::CloudComputeService::processDestroyVM	(	const std::string &	answer_mailbox,
		const std::string &	vm_name
	)

protectedvirtual

: Process a VM destruction request

Parameters

answer_mailbox	the mailbox to which the answer message should be sent
vm_name	the name of the VM

◆ processGetExecutionHosts()

void wrench::CloudComputeService::processGetExecutionHosts ( const std::string & answer_mailbox )

protectedvirtual

Process a execution host list request.

Parameters

answer_mailbox the mailbox to which the answer message should be sent

◆ processGetResourceInformation()

void wrench::CloudComputeService::processGetResourceInformation ( const std::string & answer_mailbox )

protectedvirtual

Process a "get resource information message".

Parameters

answer_mailbox the mailbox to which the description message should be sent

◆ processNextMessage()

bool wrench::CloudComputeService::processNextMessage ( )

protectedvirtual

Wait for and react to any incoming message.

Returns: false if the daemon should terminate, true otherwise

Exceptions

std::runtime_error

Reimplemented in wrench::VirtualizedClusterComputeService.

◆ processResumeVM()

void wrench::CloudComputeService::processResumeVM	(	const std::string &	answer_mailbox,
		const std::string &	vm_name
	)

protectedvirtual

: Process a VM resume request

Parameters

answer_mailbox	the mailbox to which the answer message should be sent
vm_name	the name of the VM

◆ processShutdownVM()

void wrench::CloudComputeService::processShutdownVM	(	const std::string &	answer_mailbox,
		const std::string &	vm_name
	)

protectedvirtual

: Process a VM shutdown request

Parameters

answer_mailbox	the mailbox to which the answer message should be sent
vm_name	the name of the VM

◆ processStartVM()

void wrench::CloudComputeService::processStartVM	(	const std::string &	answer_mailbox,
		const std::string &	vm_name,
		const std::string &	pm_name
	)

protectedvirtual

: Process a VM start request by startibnng a VM on a host (using best fit for RAM first, and then for cores)

Parameters

answer_mailbox	the mailbox to which the answer message should be sent
vm_name	the name of the VM
pm_name	the name of the physical host on which to start the VM (empty string if up to the service to pick a host)

◆ processSubmitPilotJob()

void wrench::CloudComputeService::processSubmitPilotJob	(	const std::string &	answer_mailbox,
		PilotJob *	job,
		std::map< std::string, std::string > &	service_specific_args
	)

protectedvirtual

Process a submit pilot job request.

Parameters

answer_mailbox	the mailbox to which the answer message should be sent
job	the job
service_specific_args	service specific arguments

Exceptions

std::runtime_error

◆ processSubmitStandardJob()

void wrench::CloudComputeService::processSubmitStandardJob	(	const std::string &	answer_mailbox,
		StandardJob *	job,
		std::map< std::string, std::string > &	service_specific_args
	)

protectedvirtual

Process a submit standard job request.

Parameters

answer_mailbox	the mailbox to which the answer message should be sent
job	the job
service_specific_args	service specific arguments

Exceptions

std::runtime_error

◆ processSuspendVM()

void wrench::CloudComputeService::processSuspendVM	(	const std::string &	answer_mailbox,
		const std::string &	vm_name
	)

protectedvirtual

: Process a VM suspend request

Parameters

answer_mailbox	the mailbox to which the answer message should be sent
vm_name	the name of the VM

◆ resumeVM()

void wrench::CloudComputeService::resumeVM ( const std::string & vm_name )

virtual

Resume a suspended VM.

Parameters

vm_name the name of the VM

Exceptions

WorkflowExecutionException
std::invalid_argument

◆ sendRequest()

std::shared_ptr< SimulationMessage > wrench::CloudComputeService::sendRequest	(	std::string &	answer_mailbox,
		ComputeServiceMessage *	message
	)

protected

Send a message request.

Parameters

answer_mailbox	the mailbox to which the answer message should be sent
message	message to be sent

Returns: a simulation message

Exceptions

std::runtime_error

◆ shutdownVM()

void wrench::CloudComputeService::shutdownVM ( const std::string & vm_name )

virtual

Shutdown an active VM.

Parameters

vm_name the name of the VM

Exceptions

WorkflowExecutionException
std::invalid_argument

◆ startVM()

std::shared_ptr< BareMetalComputeService > wrench::CloudComputeService::startVM ( const std::string & vm_name )

virtual

Start a VM.

Parameters

vm_name the name of the VM

Returns: A BareMetalComputeService that runs on the VM

Exceptions

WorkflowExecutionException
std::invalid_argument

◆ submitPilotJob()

void wrench::CloudComputeService::submitPilotJob	(	PilotJob *	job,
		const std::map< std::string, std::string > &	service_specific_args
	)

overridevirtual

Asynchronously submit a pilot job to the cloud service.

Parameters

job	a pilot job
service_specific_args	always {} (i.e., no service-specific arguments supported)

Exceptions

WorkflowExecutionException
std::runtime_error

Implements wrench::ComputeService.

◆ submitStandardJob()

void wrench::CloudComputeService::submitStandardJob	(	StandardJob *	job,
		const std::map< std::string, std::string > &	service_specific_args
	)

overridevirtual

Submit a standard job to the cloud service.

Parameters

job	a standard job
service_specific_args	always {} (i.e., no service-specific arguments supported)

Exceptions

WorkflowExecutionException
std::invalid_argument
std::runtime_error

Implements wrench::ComputeService.

◆ suspendVM()

void wrench::CloudComputeService::suspendVM ( const std::string & vm_name )

virtual

Suspend a running VM.

Parameters

vm_name the name of the VM

Exceptions

WorkflowExecutionException
std::invalid_argument

◆ terminatePilotJob()

void wrench::CloudComputeService::terminatePilotJob ( PilotJob * job )

overridevirtual

non-implemented

Parameters

job	a pilot job to (supposedly) terminate

Implements wrench::ComputeService.

◆ terminateStandardJob()

void wrench::CloudComputeService::terminateStandardJob ( StandardJob * job )

overridevirtual

Terminate a standard job to the compute service (virtual)

Parameters

job	the standard job

Exceptions

std::runtime_error

Implements wrench::ComputeService.

◆ validateProperties()

void wrench::CloudComputeService::validateProperties ( )

Validate the service's properties.

Exceptions

std::invalid_argument

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

CloudComputeService.h
CloudComputeService.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CloudComputeService()

Member Function Documentation

◆ createVM() [1/2]

◆ createVM() [2/2]

◆ destroyVM()

◆ getExecutionHosts()

◆ getVMComputeService()

◆ isVMDown()

◆ isVMRunning()

◆ isVMSuspended()

◆ main()

◆ processBareMetalComputeServiceTermination()

◆ processCreateVM()

◆ processDestroyVM()

◆ processGetExecutionHosts()

◆ processGetResourceInformation()

◆ processNextMessage()

◆ processResumeVM()

◆ processShutdownVM()

◆ processStartVM()

◆ processSubmitPilotJob()

◆ processSubmitStandardJob()

◆ processSuspendVM()

◆ resumeVM()

◆ sendRequest()

◆ shutdownVM()

◆ startVM()

◆ submitPilotJob()

◆ submitStandardJob()

◆ suspendVM()

◆ terminatePilotJob()

◆ terminateStandardJob()

◆ validateProperties()