LBDatabase Class Reference
[Charm++ Load Balancing Framework]

#include <LBDatabase.h>

Inheritance diagram for LBDatabase:

Collaboration diagram for LBDatabase:


Public Member Functions
	LBDatabase (void)
	LBDatabase (CkMigrateMessage *m)
	~LBDatabase ()
LBDB *	getLBDB ()
void	pup (PUP::er &p)
	Pack/UnPack - tell the runtime how to serialize this class's data for migration, checkpoint, etc.
LDOMHandle	RegisterOM (LDOMid userID, void *userptr, LDCallbacks cb)
void	UnregisterOM (LDOMHandle omHandle)
void	RegisteringObjects (LDOMHandle _om)
void	DoneRegisteringObjects (LDOMHandle _om)
void	ResetAdaptive ()
LDObjHandle	RegisterObj (LDOMHandle h, CmiUInt8 id, void *userptr, int migratable)
void	UnregisterObj (LDObjHandle h)
void	ObjTime (LDObjHandle h, double walltime, double cputime)
void	GetObjLoad (LDObjHandle &h, LBRealType &walltime, LBRealType &cputime)
void *	GetDBObjUserData (LDObjHandle &h, int idx)
void	QueryKnownObjLoad (LDObjHandle &h, LBRealType &walltime, LBRealType &cputime)
int	RunningObject (LDObjHandle *_o) const
const LDObjHandle *	RunningObject () const
const LDObjHandle &	GetObjHandle (int idx)
void	ObjectStart (const LDObjHandle &_h)
void	ObjectStop (const LDObjHandle &_h)
void	Send (const LDOMHandle &_om, const CmiUInt8 _id, unsigned int _b, int _p, int force=0)
void	MulticastSend (const LDOMHandle &_om, CmiUInt8 *_ids, int _n, unsigned int _b, int _nMsgs=1)
void	EstObjLoad (const LDObjHandle &h, double cpuload)
void	NonMigratable (LDObjHandle h)
void	Migratable (LDObjHandle h)
void	setPupSize (LDObjHandle h, size_t pup_size)
void	UseAsyncMigrate (LDObjHandle h, bool flag)
void	DumpDatabase (void)
void	NotifyMigrated (LDMigratedFn fn, void *data)
void	AddStartLBFn (LDStartLBFn fn, void *data)
void	RemoveStartLBFn (LDStartLBFn fn)
void	StartLB ()
void	AddMigrationDoneFn (LDMigrationDoneFn fn, void *data)
void	RemoveMigrationDoneFn (LDMigrationDoneFn fn)
void	MigrationDone ()
void	TurnManualLBOn ()
void	TurnManualLBOff ()
void	PredictorOn (LBPredictorFunction *model)
void	PredictorOn (LBPredictorFunction *model, int wind)
void	PredictorOff ()
void	ChangePredictor (LBPredictorFunction *model)
void	CollectStatsOn (void)
void	CollectStatsOff (void)
int	CollectingStats (void)
int	CollectingCommStats (void)
void	QueryEstLoad (void)
int	GetObjDataSz (void)
void	GetObjData (LDObjData *data)
int	GetCommDataSz (void)
void	GetCommData (LDCommData *data)
void	GetCommInfo (int &bytes, int &msgs, int &withinbytes, int &outsidebytes, int &num_ngh, int &hops, int &hopbytes)
void	BackgroundLoad (LBRealType walltime, LBRealType cputime)
void	IdleTime (LBRealType *walltime)
void	TotalTime (LBRealType walltime, LBRealType cputime)
void	GetTime (LBRealType total_walltime, LBRealType total_cputime, LBRealType idletime, LBRealType bg_walltime, LBRealType *bg_cputime)
void	ClearLoads (void)
int	Migrate (LDObjHandle h, int dest)
void	Migrated (LDObjHandle h, int waitBarrier=1)
LDBarrierClient	AddLocalBarrierClient (LDResumeFn fn, void *data)
void	RemoveLocalBarrierClient (LDBarrierClient h)
LDBarrierReceiver	AddLocalBarrierReceiver (LDBarrierFn fn, void *data)
void	RemoveLocalBarrierReceiver (LDBarrierReceiver h)
void	AtLocalBarrier (LDBarrierClient h)
void	DecreaseLocalBarrier (LDBarrierClient h, int c)
void	LocalBarrierOn (void)
void	LocalBarrierOff (void)
void	ResumeClients ()
int	ProcessorSpeed ()
void	SetLBPeriod (double s)
double	GetLBPeriod ()
void	MetaLBResumeWaitingChares (int lb_period)
void	MetaLBCallLBOnChares ()
void	SetMigrationCost (double cost)
void	SetStrategyCost (double cost)
void	UpdateDataAfterLB (double mLoad, double mCpuLoad, double avgLoad)
BaseLB **	getLoadBalancers ()
int	getNLoadBalancers ()
char *	availVector ()
void	get_avail_vector (char *bitmap)
void	set_avail_vector (char *bitmap, int new_ld=-1)
int &	new_lbbalancer ()
LBRealType	myExpectedLoad ()
LBRealType *	expectedLoad ()
int	useMem ()
int	getLoadbalancerTicket ()
void	addLoadbalancer (BaseLB *lb, int seq)
void	nextLoadbalancer (int seq)
void	switchLoadbalancer (int switchFrom, int switchTo)
const char *	loadbalancer (int seq)
int	step ()
void	incStep ()
Static Public Member Functions
static LBDatabase *	Object ()
static void	initnodeFn (void)
Data Fields
LastLBInfo	lastLBInfo
Static Public Attributes
static bool	manualOn = false
Private Member Functions
void	init ()
Private Attributes
int	mystep
LDHandle	myLDHandle
int	new_ld_balancer
CkVec< BaseLB * >	loadbalancers
int	nloadbalancers
MetaBalancer *	metabalancer
Static Private Attributes
static char *	avail_vector = NULL
static bool	avail_vector_set = false
Data Structures
struct	LastLBInfo

Detailed Description

Definition at line 179 of file LBDatabase.h.

Constructor & Destructor Documentation

LBDatabase::LBDatabase ( void ) [inline]

Definition at line 181 of file LBDatabase.h.

References init().

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LBDatabase::LBDatabase ( CkMigrateMessage * m ) [inline]

Definition at line 182 of file LBDatabase.h.

References init().

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LBDatabase::~LBDatabase ( ) [inline]

Definition at line 183 of file LBDatabase.h.

References avail_vector.

Member Function Documentation

static LBDatabase* LBDatabase::Object ( ) [inline, static]

Definition at line 188 of file LBDatabase.h.

References CkLocalBranch().

Referenced by CkStartLB(), LBChangePredictor(), LBClearLoads(), LBDatabaseObj(), LBSetPeriod(), LBTurnInstrumentOff(), LBTurnInstrumentOn(), LBTurnPredictorOff(), LBTurnPredictorOn(), CentralLB::MigrationDoneImpl(), CentralLB::printStrategyStats(), PVT::PVT(), TurnManualLBOff(), and TurnManualLBOn().

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LBDB* LBDatabase::getLBDB ( void ) [inline]

Definition at line 190 of file LBDatabase.h.

References LDHandle::handle, and myLDHandle.

Referenced by MetaBalancer::AddLoad(), MetaBalancer::AdjustCountForDeadContributor(), MetaBalancer::ContributeStats(), controlPointManager::gotoNextPhase(), MetaBalancer::HandleAdaptiveNoObj(), and MetaBalancer::TriggerAdaptiveReduction().

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LDOMHandle LBDatabase::RegisterOM	(	LDOMid	userID,
		void *	userptr,
		LDCallbacks	cb
	)			`[inline]`

Definition at line 200 of file LBDatabase.h.

References LDRegisterOM(), and myLDHandle.

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void LBDatabase::UnregisterOM ( LDOMHandle omHandle ) [inline]

Definition at line 204 of file LBDatabase.h.

References LDUnregisterOM(), and myLDHandle.

Referenced by CkLocMgr::~CkLocMgr().

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void LBDatabase::RegisteringObjects ( LDOMHandle _om ) [inline]

Definition at line 208 of file LBDatabase.h.

References LDRegisteringObjects().

Referenced by CkLocMgr::recvAtSync().

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void LBDatabase::DoneRegisteringObjects ( LDOMHandle _om ) [inline]

Definition at line 212 of file LBDatabase.h.

References LDDoneRegisteringObjects().

Referenced by CkLocMgr::dummyResumeFromSync().

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LDObjHandle LBDatabase::RegisterObj	(	LDOMHandle	h,
		CmiUInt8	id,
		void *	userptr,
		int	migratable
	)			`[inline]`

Definition at line 218 of file LBDatabase.h.

References LDRegisterObj().

Referenced by CkLocRec::CkLocRec().

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void LBDatabase::UnregisterObj ( LDObjHandle h ) [inline]

Definition at line 223 of file LBDatabase.h.

References LDUnregisterObj().

Referenced by _verifyAckRequestHandler(), and CkLocRec::~CkLocRec().

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void LBDatabase::ObjTime	(	LDObjHandle	h,
		double	walltime,
		double	cputime
	)			`[inline]`

Definition at line 225 of file LBDatabase.h.

References LDObjTime().

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void LBDatabase::GetObjLoad	(	LDObjHandle &	h,
		LBRealType &	walltime,
		LBRealType &	cputime
	)			`[inline]`

Definition at line 229 of file LBDatabase.h.

References LDGetObjLoad().

Referenced by CkLocRec::getObjTime().

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void* LBDatabase::GetDBObjUserData	(	LDObjHandle &	h,
		int	idx
	)			`[inline]`

Definition at line 234 of file LBDatabase.h.

References LDDBObjUserData().

Referenced by CkLocRec::getObjUserData().

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void LBDatabase::QueryKnownObjLoad	(	LDObjHandle &	h,
		LBRealType &	walltime,
		LBRealType &	cputime
	)			`[inline]`

Definition at line 240 of file LBDatabase.h.

References LDQueryKnownObjLoad().

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int LBDatabase::RunningObject ( LDObjHandle * _o ) const [inline]

Definition at line 244 of file LBDatabase.h.

References LDHandle::handle, myLDHandle, LBDB::ObjIsRunning(), and LBDB::RunningObj().

Referenced by _deliverForBocMsg(), CkLocMgr::deliverMsg(), and SystemLoad::SystemLoad().

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const LDObjHandle* LBDatabase::RunningObject ( ) const [inline]

Definition at line 255 of file LBDatabase.h.

References LDHandle::handle, myLDHandle, LBDB::ObjIsRunning(), and LBDB::RunningObj().

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const LDObjHandle& LBDatabase::GetObjHandle ( int idx ) [inline]

Definition at line 264 of file LBDatabase.h.

References LDGetObjHandle(), and myLDHandle.

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void LBDatabase::ObjectStart ( const LDObjHandle & _h ) [inline]

Definition at line 265 of file LBDatabase.h.

References LDObjectStart().

Referenced by _deliverForBocMsg(), CkLocMgr::deliverMsg(), CkLocRec::startTiming(), CkMigratable::timingAfterCall(), and SystemLoad::~SystemLoad().

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void LBDatabase::ObjectStop ( const LDObjHandle & _h ) [inline]

Definition at line 266 of file LBDatabase.h.

References LDObjectStop().

Referenced by _deliverForBocMsg(), CkLocMgr::deliverMsg(), CkLocRec::stopTiming(), SystemLoad::SystemLoad(), and CkMigratable::timingBeforeCall().

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void LBDatabase::Send	(	const LDOMHandle &	_om,
		const CmiUInt8	_id,
		unsigned int	_b,
		int	_p,
		int	force = `0`
	)			`[inline]`

Definition at line 267 of file LBDatabase.h.

References LDSend().

Referenced by CkLocMgr::deliverMsg().

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void LBDatabase::MulticastSend	(	const LDOMHandle &	_om,
		CmiUInt8 *	_ids,
		int	_n,
		unsigned int	_b,
		int	_nMsgs = `1`
	)			`[inline]`

Definition at line 270 of file LBDatabase.h.

References LDMulticastSend().

Referenced by CkMulticastMgr::sendToSection().

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void LBDatabase::NonMigratable ( LDObjHandle h ) [inline]

Definition at line 275 of file LBDatabase.h.

References LDNonMigratable().

Referenced by CkLocRec::setMigratable().

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void LBDatabase::Migratable ( LDObjHandle h ) [inline]

Definition at line 276 of file LBDatabase.h.

References LDMigratable().

Referenced by CkLocRec::setMigratable().

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void LBDatabase::setPupSize	(	LDObjHandle	h,
		size_t	pup_size
	)			`[inline]`

Definition at line 277 of file LBDatabase.h.

References LDSetPupSize().

Referenced by CkLocRec::setPupSize().

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void LBDatabase::UseAsyncMigrate	(	LDObjHandle	h,
		bool	flag
	)			`[inline]`

Definition at line 278 of file LBDatabase.h.

References LDAsyncMigrate().

Referenced by CkLocRec::AsyncMigrate().

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void LBDatabase::DumpDatabase ( void ) [inline]

Definition at line 279 of file LBDatabase.h.

References LDDumpDatabase(), and myLDHandle.

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void LBDatabase::NotifyMigrated	(	LDMigratedFn	fn,
		void *	data
	)			`[inline]`

Definition at line 284 of file LBDatabase.h.

References LDNotifyMigrated(), and myLDHandle.

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void LBDatabase::AddStartLBFn	(	LDStartLBFn	fn,
		void *	data
	)			`[inline]`

Definition at line 289 of file LBDatabase.h.

References LDAddStartLBFn(), and myLDHandle.

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void LBDatabase::RemoveStartLBFn ( LDStartLBFn fn ) [inline]

Definition at line 294 of file LBDatabase.h.

References LDRemoveStartLBFn(), and myLDHandle.

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void LBDatabase::StartLB ( ) [inline]

Definition at line 299 of file LBDatabase.h.

References LDStartLB(), and myLDHandle.

Referenced by CkStartLB().

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void LBDatabase::AddMigrationDoneFn	(	LDMigrationDoneFn	fn,
		void *	data
	)			`[inline]`

Definition at line 301 of file LBDatabase.h.

References LDAddMigrationDoneFn(), and myLDHandle.

Referenced by PVT::PVT().

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void LBDatabase::RemoveMigrationDoneFn ( LDMigrationDoneFn fn ) [inline]

Definition at line 306 of file LBDatabase.h.

References LDRemoveMigrationDoneFn(), and myLDHandle.

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void LBDatabase::MigrationDone ( ) [inline]

Definition at line 311 of file LBDatabase.h.

References LDMigrationDone(), and myLDHandle.

Referenced by CentralLB::MigrationDoneImpl().

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void LBDatabase::TurnManualLBOn ( ) [inline]

Definition at line 314 of file LBDatabase.h.

References LDTurnManualLBOn(), and myLDHandle.

Referenced by init(), and TurnManualLBOn().

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void LBDatabase::TurnManualLBOff ( ) [inline]

Definition at line 315 of file LBDatabase.h.

References LDTurnManualLBOff(), and myLDHandle.

Referenced by TurnManualLBOff().

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void LBDatabase::PredictorOn ( LBPredictorFunction * model ) [inline]

Definition at line 317 of file LBDatabase.h.

References LDTurnPredictorOn(), and myLDHandle.

Referenced by LBTurnPredictorOn().

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void LBDatabase::PredictorOn	(	LBPredictorFunction *	model,
		int	wind
	)			`[inline]`

Definition at line 318 of file LBDatabase.h.

References LDTurnPredictorOnWin(), and myLDHandle.

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void LBDatabase::PredictorOff ( ) [inline]

Definition at line 319 of file LBDatabase.h.

References LDTurnPredictorOff(), and myLDHandle.

Referenced by LBTurnPredictorOff().

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void LBDatabase::ChangePredictor ( LBPredictorFunction * model ) [inline]

Definition at line 320 of file LBDatabase.h.

References LDTurnPredictorOn(), and myLDHandle.

Referenced by LBChangePredictor().

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void LBDatabase::CollectStatsOn ( void ) [inline]

Definition at line 322 of file LBDatabase.h.

References LDCollectStatsOn(), and myLDHandle.

Referenced by LBTurnInstrumentOn().

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void LBDatabase::CollectStatsOff ( void ) [inline]

Definition at line 323 of file LBDatabase.h.

References LDCollectStatsOff(), and myLDHandle.

Referenced by LBTurnInstrumentOff().

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int LBDatabase::CollectingStats ( void ) [inline]

Definition at line 324 of file LBDatabase.h.

References LDCollectingStats(), and myLDHandle.

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int LBDatabase::CollectingCommStats ( void ) [inline]

Definition at line 325 of file LBDatabase.h.

References LDCollectingStats(), myLDHandle, and CkLBArgs::traceComm().

Referenced by CkLocMgr::deliverMsg().

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void LBDatabase::QueryEstLoad ( void ) [inline]

Definition at line 326 of file LBDatabase.h.

References LDQueryEstLoad(), and myLDHandle.

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int LBDatabase::GetObjDataSz ( void ) [inline]

Definition at line 328 of file LBDatabase.h.

References LDGetObjDataSz(), and myLDHandle.

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void LBDatabase::GetObjData ( LDObjData * data ) [inline]

Definition at line 329 of file LBDatabase.h.

References LDGetObjData(), and myLDHandle.

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int LBDatabase::GetCommDataSz ( void ) [inline]

Definition at line 330 of file LBDatabase.h.

References LDGetCommDataSz(), and myLDHandle.

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void LBDatabase::GetCommData ( LDCommData * data ) [inline]

Definition at line 331 of file LBDatabase.h.

References LDGetCommData(), and myLDHandle.

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void LBDatabase::GetCommInfo	(	int &	bytes,
		int &	msgs,
		int &	withinbytes,
		int &	outsidebytes,
		int &	num_ngh,
		int &	hops,
		int &	hopbytes
	)			`[inline]`

Definition at line 333 of file LBDatabase.h.

References LDGetCommInfo(), and myLDHandle.

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void LBDatabase::BackgroundLoad	(	LBRealType *	walltime,
		LBRealType *	cputime
	)			`[inline]`

Definition at line 337 of file LBDatabase.h.

References LDBackgroundLoad(), and myLDHandle.

Referenced by MetaBalancer::ContributeStats().

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void LBDatabase::IdleTime ( LBRealType * walltime ) [inline]

Definition at line 341 of file LBDatabase.h.

References LDIdleTime(), and myLDHandle.

Referenced by MetaBalancer::ContributeStats().

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void LBDatabase::TotalTime	(	LBRealType *	walltime,
		LBRealType *	cputime
	)			`[inline]`

Definition at line 345 of file LBDatabase.h.

References LDTotalTime(), and myLDHandle.

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void LBDatabase::GetTime	(	LBRealType *	total_walltime,
		LBRealType *	total_cputime,
		LBRealType *	idletime,
		LBRealType *	bg_walltime,
		LBRealType *	bg_cputime
	)			`[inline]`

Definition at line 349 of file LBDatabase.h.

References LDGetTime(), and myLDHandle.

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void LBDatabase::ClearLoads ( void ) [inline]

Definition at line 354 of file LBDatabase.h.

References LDClearLoads(), and myLDHandle.

Referenced by BaseLB::flushStates(), and LBClearLoads().

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int LBDatabase::Migrate	(	LDObjHandle	h,
		int	dest
	)			`[inline]`

Definition at line 355 of file LBDatabase.h.

References LDMigrate().

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void LBDatabase::Migrated	(	LDObjHandle	h,
		int	waitBarrier = `1`
	)			`[inline]`

Definition at line 357 of file LBDatabase.h.

References LDMigrated().

Referenced by CkLocRec::CkLocRec(), and CkLocRec::Migrated().

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LDBarrierClient LBDatabase::AddLocalBarrierClient	(	LDResumeFn	fn,
		void *	data
	)			`[inline]`

Definition at line 361 of file LBDatabase.h.

References LDAddLocalBarrierClient(), and myLDHandle.

Referenced by CkMigratable::ckFinishConstruction().

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void LBDatabase::RemoveLocalBarrierClient ( LDBarrierClient h ) [inline]

Definition at line 365 of file LBDatabase.h.

References LDRemoveLocalBarrierClient(), and myLDHandle.

Referenced by CkLocMgr::~CkLocMgr(), and CkMigratable::~CkMigratable().

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LDBarrierReceiver LBDatabase::AddLocalBarrierReceiver	(	LDBarrierFn	fn,
		void *	data
	)			`[inline]`

Definition at line 369 of file LBDatabase.h.

References LDAddLocalBarrierReceiver(), and myLDHandle.

Referenced by CkMigratable::ckFinishConstruction().

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void LBDatabase::RemoveLocalBarrierReceiver ( LDBarrierReceiver h ) [inline]

Definition at line 373 of file LBDatabase.h.

References LDRemoveLocalBarrierReceiver(), and myLDHandle.

Referenced by BaseLB::unregister(), CkLocMgr::~CkLocMgr(), and CkMigratable::~CkMigratable().

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void LBDatabase::AtLocalBarrier ( LDBarrierClient h ) [inline]

Definition at line 377 of file LBDatabase.h.

References LDAtLocalBarrier(), and myLDHandle.

Referenced by CkMigratable::AtSync(), and CkMigratable::metaLBCallLB().

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void LBDatabase::DecreaseLocalBarrier	(	LDBarrierClient	h,
		int	c
	)			`[inline]`

Definition at line 380 of file LBDatabase.h.

References LDDecreaseLocalBarrier(), and myLDHandle.

Referenced by CkLocMgr::~CkLocMgr().

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void LBDatabase::LocalBarrierOn ( void ) [inline]

Definition at line 383 of file LBDatabase.h.

References LDLocalBarrierOn(), and myLDHandle.

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void LBDatabase::LocalBarrierOff ( void ) [inline]

Definition at line 384 of file LBDatabase.h.

References LDLocalBarrierOn(), and myLDHandle.

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int LBDatabase::ProcessorSpeed ( ) [inline]

Definition at line 386 of file LBDatabase.h.

References LDProcessorSpeed().

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void LBDatabase::SetLBPeriod ( double s ) [inline]

Definition at line 387 of file LBDatabase.h.

References LDSetLBPeriod(), and myLDHandle.

Referenced by LBSetPeriod().

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double LBDatabase::GetLBPeriod ( ) [inline]

Definition at line 388 of file LBDatabase.h.

References LDGetLBPeriod(), and myLDHandle.

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void LBDatabase::MetaLBResumeWaitingChares ( int lb_period ) [inline]

Definition at line 390 of file LBDatabase.h.

References LDOMMetaLBResumeWaitingChares(), and myLDHandle.

Referenced by MetaBalancer::LoadBalanceDecisionFinal().

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void LBDatabase::MetaLBCallLBOnChares ( ) [inline]

Definition at line 396 of file LBDatabase.h.

References LDOMMetaLBCallLBOnChares(), and myLDHandle.

Referenced by MetaBalancer::MetaLBCallLBOnChares().

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BaseLB** LBDatabase::getLoadBalancers ( ) [inline]

Definition at line 417 of file LBDatabase.h.

References CkVec< T >::getVec(), and loadbalancers.

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int LBDatabase::getNLoadBalancers ( ) [inline]

Definition at line 418 of file LBDatabase.h.

References nloadbalancers.

char* LBDatabase::availVector ( ) [inline]

Definition at line 424 of file LBDatabase.h.

References avail_vector.

Referenced by CentralLB::LoadBalance().

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int& LBDatabase::new_lbbalancer ( ) [inline]

Definition at line 427 of file LBDatabase.h.

References new_ld_balancer.

Referenced by CentralLB::ApplyDecision(), and CentralLB::BuildStatsMsg().

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LBRealType LBDatabase::myExpectedLoad ( ) [inline]

Definition at line 434 of file LBDatabase.h.

References Converse::CkMyPe(), LBDatabase::LastLBInfo::expectedLoad, and lastLBInfo.

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LBRealType* LBDatabase::expectedLoad ( ) [inline]

Definition at line 435 of file LBDatabase.h.

References LBDatabase::LastLBInfo::expectedLoad, and lastLBInfo.

int LBDatabase::useMem ( ) [inline]

Definition at line 436 of file LBDatabase.h.

References LDMemusage(), and myLDHandle.

Referenced by CentralLB::printStrategyStats().

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int LBDatabase::step ( ) [inline]

Definition at line 444 of file LBDatabase.h.

References mystep.

Referenced by BaseLB::step().

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void LBDatabase::incStep ( ) [inline]

Definition at line 445 of file LBDatabase.h.

References mystep.

Field Documentation

int LBDatabase::mystep [private]

Definition at line 407 of file LBDatabase.h.

Referenced by incStep(), init(), pup(), and step().

LDHandle LBDatabase::myLDHandle [private]

Definition at line 408 of file LBDatabase.h.

Referenced by AddLocalBarrierClient(), AddLocalBarrierReceiver(), AddMigrationDoneFn(), AddStartLBFn(), AtLocalBarrier(), BackgroundLoad(), ChangePredictor(), ClearLoads(), CollectingCommStats(), CollectingStats(), CollectStatsOff(), CollectStatsOn(), DecreaseLocalBarrier(), DumpDatabase(), GetCommData(), GetCommDataSz(), GetCommInfo(), getLBDB(), GetLBPeriod(), GetObjData(), GetObjDataSz(), GetObjHandle(), GetTime(), IdleTime(), init(), LocalBarrierOff(), LocalBarrierOn(), MetaLBCallLBOnChares(), MetaLBResumeWaitingChares(), MigrationDone(), NotifyMigrated(), PredictorOff(), PredictorOn(), QueryEstLoad(), RegisterOM(), RemoveLocalBarrierClient(), RemoveLocalBarrierReceiver(), RemoveMigrationDoneFn(), RemoveStartLBFn(), ResumeClients(), RunningObject(), SetLBPeriod(), StartLB(), TotalTime(), TurnManualLBOff(), TurnManualLBOn(), UnregisterOM(), and useMem().

int LBDatabase::new_ld_balancer [private]

Definition at line 411 of file LBDatabase.h.

Referenced by init(), new_lbbalancer(), and set_avail_vector().

CkVec<BaseLB *> LBDatabase::loadbalancers [private]

Definition at line 412 of file LBDatabase.h.

Referenced by addLoadbalancer(), getLoadBalancers(), getLoadbalancerTicket(), nextLoadbalancer(), and switchLoadbalancer().

int LBDatabase::nloadbalancers [private]

Definition at line 413 of file LBDatabase.h.

Referenced by addLoadbalancer(), getLoadbalancerTicket(), getNLoadBalancers(), init(), nextLoadbalancer(), and pup().

MetaBalancer* LBDatabase::metabalancer [private]

Definition at line 414 of file LBDatabase.h.

Referenced by init(), pup(), ResetAdaptive(), ResumeClients(), SetMigrationCost(), SetStrategyCost(), and UpdateDataAfterLB().

LastLBInfo LBDatabase::lastLBInfo

Definition at line 433 of file LBDatabase.h.

Referenced by expectedLoad(), and myExpectedLoad().

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

ck-ldb/LBDatabase.h
ck-ldb/LBDatabase.C

LBDatabase Class Reference [Charm++ Load Balancing Framework]

Public Member Functions

Static Public Member Functions

Data Fields

Static Public Attributes

Private Member Functions

Private Attributes

Static Private Attributes

Data Structures

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation

LBDatabase Class Reference
[Charm++ Load Balancing Framework]