#include <LedgerMaster.h>

Inheritance diagram for ripple::LedgerMaster:

Collaboration diagram for ripple::LedgerMaster:

[legend]

Classes
struct	Stats

Public Member Functions
	LedgerMaster (Application &app, Stopwatch &stopwatch, beast::insight::Collector::ptr const &collector, beast::Journal journal)

virtual	~LedgerMaster ()=default

LedgerIndex	getCurrentLedgerIndex ()

LedgerIndex	getValidLedgerIndex ()

bool	isCompatible (ReadView const &, beast::Journal::Stream, char const *reason)

std::recursive_mutex &	peekMutex ()

std::shared_ptr< ReadView const >	getCurrentLedger ()

std::shared_ptr< Ledger const >	getClosedLedger ()

std::shared_ptr< Ledger const >	getValidatedLedger ()

Rules	getValidatedRules ()

std::shared_ptr< ReadView const >	getPublishedLedger ()

std::chrono::seconds	getPublishedLedgerAge ()

std::chrono::seconds	getValidatedLedgerAge ()

bool	isCaughtUp (std::string &reason)

std::uint32_t	getEarliestFetch ()

bool	storeLedger (std::shared_ptr< Ledger const > ledger)

void	setFullLedger (std::shared_ptr< Ledger const > const &ledger, bool isSynchronous, bool isCurrent)

bool	canBeCurrent (std::shared_ptr< Ledger const > const &ledger)
	Check the sequence number and parent close time of a ledger against our clock and last validated ledger to see if it can be the network's current ledger.

void	switchLCL (std::shared_ptr< Ledger const > const &lastClosed)

void	failedSave (std::uint32_t seq, uint256 const &hash)

std::string	getCompleteLedgers ()

void	applyHeldTransactions ()
	Apply held transactions to the open ledger This is normally called as we close the ledger.

std::shared_ptr< STTx const >	popAcctTransaction (std::shared_ptr< STTx const > const &tx)
	Get the next transaction held for a particular account if any.

uint256	getHashBySeq (std::uint32_t index)
	Get a ledger's hash by sequence number using the cache.

std::optional< LedgerHash >	walkHashBySeq (std::uint32_t index, InboundLedger::Reason reason)
	Walk to a ledger's hash using the skip list.

std::optional< LedgerHash >	walkHashBySeq (std::uint32_t index, std::shared_ptr< ReadView const > const &referenceLedger, InboundLedger::Reason reason)
	Walk the chain of ledger hashes to determine the hash of the ledger with the specified index.

std::shared_ptr< Ledger const >	getLedgerBySeq (std::uint32_t index)

std::shared_ptr< Ledger const >	getLedgerByHash (uint256 const &hash)

void	setLedgerRangePresent (std::uint32_t minV, std::uint32_t maxV)

std::optional< NetClock::time_point >	getCloseTimeBySeq (LedgerIndex ledgerIndex)

std::optional< NetClock::time_point >	getCloseTimeByHash (LedgerHash const &ledgerHash, LedgerIndex ledgerIndex)

void	addHeldTransaction (std::shared_ptr< Transaction > const &trans)

void	fixMismatch (ReadView const &ledger)

bool	haveLedger (std::uint32_t seq)

void	clearLedger (std::uint32_t seq)

bool	isValidated (ReadView const &ledger)

bool	getValidatedRange (std::uint32_t &minVal, std::uint32_t &maxVal)

bool	getFullValidatedRange (std::uint32_t &minVal, std::uint32_t &maxVal)

void	sweep ()

float	getCacheHitRate ()

void	checkAccept (std::shared_ptr< Ledger const > const &ledger)

void	checkAccept (uint256 const &hash, std::uint32_t seq)

void	consensusBuilt (std::shared_ptr< Ledger const > const &ledger, uint256 const &consensusHash, Json::Value consensus)
	Report that the consensus process built a particular ledger.

void	setBuildingLedger (LedgerIndex index)

void	tryAdvance ()

bool	newPathRequest ()

bool	isNewPathRequest ()

bool	newOrderBookDB ()

bool	fixIndex (LedgerIndex ledgerIndex, LedgerHash const &ledgerHash)

void	clearPriorLedgers (LedgerIndex seq)

void	clearLedgerCachePrior (LedgerIndex seq)

void	takeReplay (std::unique_ptr< LedgerReplay > replay)

std::unique_ptr< LedgerReplay >	releaseReplay ()

void	gotFetchPack (bool progress, std::uint32_t seq)

void	addFetchPack (uint256 const &hash, std::shared_ptr< Blob > data)

std::optional< Blob >	getFetchPack (uint256 const &hash) override
	Retrieves partial ledger data of the coresponding hash from peers.

void	makeFetchPack (std::weak_ptr< Peer > const &wPeer, std::shared_ptr< protocol::TMGetObjectByHash > const &request, uint256 haveLedgerHash, UptimeClock::time_point uptime)

std::size_t	getFetchPackCacheSize () const

bool	haveValidated ()
	Whether we have ever fully validated a ledger.

std::optional< LedgerIndex >	minSqlSeq ()

std::optional< uint256 >	txnIdFromIndex (uint32_t ledgerSeq, uint32_t txnIndex)

Private Member Functions
void	setValidLedger (std::shared_ptr< Ledger const > const &l)

void	setPubLedger (std::shared_ptr< Ledger const > const &l)

void	tryFill (std::shared_ptr< Ledger const > ledger)

void	getFetchPack (LedgerIndex missing, InboundLedger::Reason reason)
	Request a fetch pack to get to the specified ledger.

std::optional< LedgerHash >	getLedgerHashForHistory (LedgerIndex index, InboundLedger::Reason reason)

std::size_t	getNeededValidations ()
	Determines how many validations are needed to fully validate a ledger.

void	fetchForHistory (std::uint32_t missing, bool &progress, InboundLedger::Reason reason, std::unique_lock< std::recursive_mutex > &)

void	doAdvance (std::unique_lock< std::recursive_mutex > &)

std::vector< std::shared_ptr< Ledger const > >	findNewLedgersToPublish (std::unique_lock< std::recursive_mutex > &)

void	updatePaths ()

bool	newPFWork (char const *name, std::unique_lock< std::recursive_mutex > &)
	A thread needs to be dispatched to handle pathfinding work of some kind.

void	collect_metrics ()

Private Attributes
Application &	app_

beast::Journal	m_journal

std::recursive_mutex	m_mutex

LedgerHolder	mClosedLedger

LedgerHolder	mValidLedger

std::shared_ptr< Ledger const >	mPubLedger

std::shared_ptr< Ledger const >	mPathLedger

std::shared_ptr< Ledger const >	mHistLedger

std::pair< uint256, LedgerIndex >	mLastValidLedger {uint256(), 0}

LedgerHistory	mLedgerHistory

CanonicalTXSet	mHeldTransactions {uint256()}

std::unique_ptr< LedgerReplay >	replayData

std::recursive_mutex	mCompleteLock

RangeSet< std::uint32_t >	mCompleteLedgers

bool	mAdvanceThread {false}

bool	mAdvanceWork {false}

int	mFillInProgress {0}

int	mPathFindThread {0}

bool	mPathFindNewRequest {false}

std::atomic_flag	mGotFetchPackThread

std::atomic< std::uint32_t >	mPubLedgerClose {0}

std::atomic< LedgerIndex >	mPubLedgerSeq {0}

std::atomic< std::uint32_t >	mValidLedgerSign {0}

std::atomic< LedgerIndex >	mValidLedgerSeq {0}

std::atomic< LedgerIndex >	mBuildingLedgerSeq {0}

bool const	standalone_

std::uint32_t const	fetch_depth_

std::uint32_t const	ledger_history_

std::uint32_t const	ledger_fetch_size_

TaggedCache< uint256, Blob >	fetch_packs_

std::uint32_t	fetch_seq_ {0}

LedgerIndex const	max_ledger_difference_ {1000000}

TimeKeeper::time_point	upgradeWarningPrevTime_ {}

Stats	m_stats

Detailed Description

Definition at line 51 of file LedgerMaster.h.

Constructor & Destructor Documentation

◆ LedgerMaster()

ripple::LedgerMaster::LedgerMaster	(	Application &	app,
		Stopwatch &	stopwatch,
		beast::insight::Collector::ptr const &	collector,
		beast::Journal	journal
	)

explicit

Definition at line 99 of file LedgerMaster.cpp.

◆ ~LedgerMaster()

virtual ripple::LedgerMaster::~LedgerMaster ( )

virtualdefault

Member Function Documentation

◆ getCurrentLedgerIndex()

LedgerIndex ripple::LedgerMaster::getCurrentLedgerIndex ( )

Definition at line 123 of file LedgerMaster.cpp.

◆ getValidLedgerIndex()

LedgerIndex ripple::LedgerMaster::getValidLedgerIndex ( )

Definition at line 129 of file LedgerMaster.cpp.

◆ isCompatible()

bool ripple::LedgerMaster::isCompatible	(	ReadView const &	view,
		beast::Journal::Stream	s,
		char const *	reason
	)

Definition at line 135 of file LedgerMaster.cpp.

◆ peekMutex()

std::recursive_mutex & ripple::LedgerMaster::peekMutex ( )

Definition at line 1552 of file LedgerMaster.cpp.

◆ getCurrentLedger()

std::shared_ptr< ReadView const > ripple::LedgerMaster::getCurrentLedger ( )

Definition at line 1559 of file LedgerMaster.cpp.

◆ getClosedLedger()

std::shared_ptr< Ledger const > ripple::LedgerMaster::getClosedLedger ( )

Definition at line 79 of file LedgerMaster.h.

◆ getValidatedLedger()

std::shared_ptr< Ledger const > ripple::LedgerMaster::getValidatedLedger ( )

Definition at line 1565 of file LedgerMaster.cpp.

◆ getValidatedRules()

Rules ripple::LedgerMaster::getValidatedRules ( )

Definition at line 1571 of file LedgerMaster.cpp.

◆ getPublishedLedger()

std::shared_ptr< ReadView const > ripple::LedgerMaster::getPublishedLedger ( )

Definition at line 1586 of file LedgerMaster.cpp.

◆ getPublishedLedgerAge()

std::chrono::seconds ripple::LedgerMaster::getPublishedLedgerAge ( )

Definition at line 166 of file LedgerMaster.cpp.

◆ getValidatedLedgerAge()

std::chrono::seconds ripple::LedgerMaster::getValidatedLedgerAge ( )

Definition at line 190 of file LedgerMaster.cpp.

◆ isCaughtUp()

bool ripple::LedgerMaster::isCaughtUp ( std::string & reason )

Definition at line 215 of file LedgerMaster.cpp.

◆ getEarliestFetch()

std::uint32_t ripple::LedgerMaster::getEarliestFetch ( )

Definition at line 615 of file LedgerMaster.cpp.

◆ storeLedger()

bool ripple::LedgerMaster::storeLedger ( std::shared_ptr< Ledger const > ledger )

Definition at line 442 of file LedgerMaster.cpp.

◆ setFullLedger()

void ripple::LedgerMaster::setFullLedger	(	std::shared_ptr< Ledger const > const &	ledger,
		bool	isSynchronous,
		bool	isCurrent
	)

Definition at line 804 of file LedgerMaster.cpp.

◆ canBeCurrent()

bool ripple::LedgerMaster::canBeCurrent ( std::shared_ptr< Ledger const > const & ledger )

Check the sequence number and parent close time of a ledger against our clock and last validated ledger to see if it can be the network's current ledger.

Definition at line 342 of file LedgerMaster.cpp.

◆ switchLCL()

void ripple::LedgerMaster::switchLCL ( std::shared_ptr< Ledger const > const & lastClosed )

Definition at line 410 of file LedgerMaster.cpp.

◆ failedSave()

void ripple::LedgerMaster::failedSave	(	std::uint32_t	seq,
		uint256 const &	hash
	)

Definition at line 867 of file LedgerMaster.cpp.

◆ getCompleteLedgers()

std::string ripple::LedgerMaster::getCompleteLedgers ( )

Definition at line 1593 of file LedgerMaster.cpp.

◆ applyHeldTransactions()

void ripple::LedgerMaster::applyHeldTransactions ( )

Apply held transactions to the open ledger This is normally called as we close the ledger.

The open ledger remains open to handle new transactions until a new open ledger is built.

Definition at line 455 of file LedgerMaster.cpp.

◆ popAcctTransaction()

std::shared_ptr< STTx const > ripple::LedgerMaster::popAcctTransaction ( std::shared_ptr< STTx const > const & tx )

Get the next transaction held for a particular account if any.

This is normally called when a transaction for that account is successfully applied to the open ledger so the next transaction can be resubmitted without waiting for ledger close.

Definition at line 471 of file LedgerMaster.cpp.

◆ getHashBySeq()

uint256 ripple::LedgerMaster::getHashBySeq ( std::uint32_t index )

Get a ledger's hash by sequence number using the cache.

Definition at line 1630 of file LedgerMaster.cpp.

◆ walkHashBySeq() [1/2]

std::optional< LedgerHash > ripple::LedgerMaster::walkHashBySeq	(	std::uint32_t	index,
		InboundLedger::Reason	reason
	)

Walk to a ledger's hash using the skip list.

Definition at line 1641 of file LedgerMaster.cpp.

◆ walkHashBySeq() [2/2]

std::optional< LedgerHash > ripple::LedgerMaster::walkHashBySeq	(	std::uint32_t	index,
		std::shared_ptr< ReadView const > const &	referenceLedger,
		InboundLedger::Reason	reason
	)

Walk the chain of ledger hashes to determine the hash of the ledger with the specified index.

The referenceLedger is used as the base of the chain and should be fully validated and must not precede the target index. This function may throw if nodes from the reference ledger or any prior ledger are not present in the node store.

Definition at line 1652 of file LedgerMaster.cpp.

◆ getLedgerBySeq()

std::shared_ptr< Ledger const > ripple::LedgerMaster::getLedgerBySeq ( std::uint32_t index )

Definition at line 1708 of file LedgerMaster.cpp.

◆ getLedgerByHash()

std::shared_ptr< Ledger const > ripple::LedgerMaster::getLedgerByHash ( uint256 const & hash )

Definition at line 1744 of file LedgerMaster.cpp.

◆ setLedgerRangePresent()

void ripple::LedgerMaster::setLedgerRangePresent	(	std::uint32_t	minV,
		std::uint32_t	maxV
	)

Definition at line 1757 of file LedgerMaster.cpp.

◆ getCloseTimeBySeq()

std::optional< NetClock::time_point > ripple::LedgerMaster::getCloseTimeBySeq ( LedgerIndex ledgerIndex )

Definition at line 1600 of file LedgerMaster.cpp.

◆ getCloseTimeByHash()

std::optional< NetClock::time_point > ripple::LedgerMaster::getCloseTimeByHash	(	LedgerHash const &	ledgerHash,
		LedgerIndex	ledgerIndex
	)

Definition at line 1608 of file LedgerMaster.cpp.

◆ addHeldTransaction()

void ripple::LedgerMaster::addHeldTransaction ( std::shared_ptr< Transaction > const & trans )

Definition at line 331 of file LedgerMaster.cpp.

◆ fixMismatch()

void ripple::LedgerMaster::fixMismatch ( ReadView const & ledger )

Definition at line 749 of file LedgerMaster.cpp.

◆ haveLedger()

bool ripple::LedgerMaster::haveLedger ( std::uint32_t seq )

Definition at line 485 of file LedgerMaster.cpp.

◆ clearLedger()

void ripple::LedgerMaster::clearLedger ( std::uint32_t seq )

Definition at line 492 of file LedgerMaster.cpp.

◆ isValidated()

bool ripple::LedgerMaster::isValidated ( ReadView const & ledger )

Definition at line 499 of file LedgerMaster.cpp.

◆ getValidatedRange()

bool ripple::LedgerMaster::getValidatedRange	(	std::uint32_t &	minVal,
		std::uint32_t &	maxVal
	)

Definition at line 574 of file LedgerMaster.cpp.

◆ getFullValidatedRange()

bool ripple::LedgerMaster::getFullValidatedRange	(	std::uint32_t &	minVal,
		std::uint32_t &	maxVal
	)

Definition at line 547 of file LedgerMaster.cpp.

◆ sweep()

void ripple::LedgerMaster::sweep ( )

Definition at line 1764 of file LedgerMaster.cpp.

◆ getCacheHitRate()

float ripple::LedgerMaster::getCacheHitRate ( )

Definition at line 1771 of file LedgerMaster.cpp.

◆ checkAccept() [1/2]

void ripple::LedgerMaster::checkAccept ( std::shared_ptr< Ledger const > const & ledger )

Definition at line 937 of file LedgerMaster.cpp.

◆ checkAccept() [2/2]

void ripple::LedgerMaster::checkAccept	(	uint256 const &	hash,
		std::uint32_t	seq
	)

Definition at line 876 of file LedgerMaster.cpp.

◆ consensusBuilt()

void ripple::LedgerMaster::consensusBuilt	(	std::shared_ptr< Ledger const > const &	ledger,
		uint256 const &	consensusHash,
		Json::Value	consensus
	)

Report that the consensus process built a particular ledger.

Definition at line 1085 of file LedgerMaster.cpp.

◆ setBuildingLedger()

void ripple::LedgerMaster::setBuildingLedger ( LedgerIndex index )

Definition at line 479 of file LedgerMaster.cpp.

◆ tryAdvance()

void ripple::LedgerMaster::tryAdvance ( )

Definition at line 1357 of file LedgerMaster.cpp.

◆ newPathRequest()

bool ripple::LedgerMaster::newPathRequest ( )

Definition at line 1500 of file LedgerMaster.cpp.

◆ isNewPathRequest()

bool ripple::LedgerMaster::isNewPathRequest ( )

Definition at line 1508 of file LedgerMaster.cpp.

◆ newOrderBookDB()

bool ripple::LedgerMaster::newOrderBookDB ( )

Definition at line 1519 of file LedgerMaster.cpp.

◆ fixIndex()

bool ripple::LedgerMaster::fixIndex	(	LedgerIndex	ledgerIndex,
		LedgerHash const &	ledgerHash
	)

Definition at line 436 of file LedgerMaster.cpp.

◆ clearPriorLedgers()

void ripple::LedgerMaster::clearPriorLedgers ( LedgerIndex seq )

Definition at line 1777 of file LedgerMaster.cpp.

◆ clearLedgerCachePrior()

void ripple::LedgerMaster::clearLedgerCachePrior ( LedgerIndex seq )

Definition at line 1785 of file LedgerMaster.cpp.

◆ takeReplay()

void ripple::LedgerMaster::takeReplay ( std::unique_ptr< LedgerReplay > replay )

Definition at line 1791 of file LedgerMaster.cpp.

◆ releaseReplay()

std::unique_ptr< LedgerReplay > ripple::LedgerMaster::releaseReplay ( )

Definition at line 1797 of file LedgerMaster.cpp.

◆ gotFetchPack()

void ripple::LedgerMaster::gotFetchPack	(	bool	progress,
		std::uint32_t	seq
	)

Definition at line 2028 of file LedgerMaster.cpp.

◆ addFetchPack()

void ripple::LedgerMaster::addFetchPack	(	uint256 const &	hash,
		std::shared_ptr< Blob >	data
	)

Definition at line 2009 of file LedgerMaster.cpp.

◆ getFetchPack() [1/2]

std::optional< Blob > ripple::LedgerMaster::getFetchPack ( uint256 const & nodeHash )

overridevirtual

Retrieves partial ledger data of the coresponding hash from peers.

`

Parameters

nodeHash The 256-bit hash of the data to fetch.

Returns: std::nullopt if the hash isn't cached, otherwise, the hash associated data.

Implements ripple::AbstractFetchPackContainer.

Definition at line 2015 of file LedgerMaster.cpp.

◆ makeFetchPack()

void ripple::LedgerMaster::makeFetchPack	(	std::weak_ptr< Peer > const &	wPeer,
		std::shared_ptr< protocol::TMGetObjectByHash > const &	request,
		uint256	haveLedgerHash,
		UptimeClock::time_point	uptime
	)

Definition at line 2098 of file LedgerMaster.cpp.

◆ getFetchPackCacheSize()

std::size_t ripple::LedgerMaster::getFetchPackCacheSize ( ) const

Definition at line 2230 of file LedgerMaster.cpp.

◆ haveValidated()

bool ripple::LedgerMaster::haveValidated ( )

Whether we have ever fully validated a ledger.

Definition at line 265 of file LedgerMaster.h.

◆ minSqlSeq()

std::optional< LedgerIndex > ripple::LedgerMaster::minSqlSeq ( )

Definition at line 2237 of file LedgerMaster.cpp.

◆ txnIdFromIndex()

std::optional< uint256 > ripple::LedgerMaster::txnIdFromIndex	(	uint32_t	ledgerSeq,
		uint32_t	txnIndex
	)

Definition at line 2243 of file LedgerMaster.cpp.

◆ setValidLedger()

void ripple::LedgerMaster::setValidLedger ( std::shared_ptr< Ledger const > const & l )

private

Definition at line 240 of file LedgerMaster.cpp.

◆ setPubLedger()

void ripple::LedgerMaster::setPubLedger ( std::shared_ptr< Ledger const > const & l )

private

Definition at line 323 of file LedgerMaster.cpp.

◆ tryFill()

void ripple::LedgerMaster::tryFill ( std::shared_ptr< Ledger const > ledger )

private

Definition at line 629 of file LedgerMaster.cpp.

◆ getFetchPack() [2/2]

void ripple::LedgerMaster::getFetchPack	(	LedgerIndex	missing,
		InboundLedger::Reason	reason
	)

private

Request a fetch pack to get to the specified ledger.

Definition at line 701 of file LedgerMaster.cpp.

◆ getLedgerHashForHistory()

std::optional< LedgerHash > ripple::LedgerMaster::getLedgerHashForHistory	(	LedgerIndex	index,
		InboundLedger::Reason	reason
	)

private

Definition at line 1186 of file LedgerMaster.cpp.

◆ getNeededValidations()

std::size_t ripple::LedgerMaster::getNeededValidations ( )

private

Determines how many validations are needed to fully validate a ledger.

Returns: Number of validations needed

Definition at line 931 of file LedgerMaster.cpp.

◆ fetchForHistory()

void ripple::LedgerMaster::fetchForHistory	(	std::uint32_t	missing,
		bool &	progress,
		InboundLedger::Reason	reason,
		std::unique_lock< std::recursive_mutex > &	sl
	)

private

Definition at line 1803 of file LedgerMaster.cpp.

◆ doAdvance()

void ripple::LedgerMaster::doAdvance ( std::unique_lock< std::recursive_mutex > & sl )

private

Definition at line 1918 of file LedgerMaster.cpp.

◆ findNewLedgersToPublish()

std::vector< std::shared_ptr< Ledger const > > ripple::LedgerMaster::findNewLedgersToPublish ( std::unique_lock< std::recursive_mutex > & sl )

private

Definition at line 1208 of file LedgerMaster.cpp.

◆ updatePaths()

void ripple::LedgerMaster::updatePaths ( )

private

Definition at line 1391 of file LedgerMaster.cpp.

◆ newPFWork()

bool ripple::LedgerMaster::newPFWork	(	char const *	name,
		std::unique_lock< std::recursive_mutex > &
	)

private

A thread needs to be dispatched to handle pathfinding work of some kind.

Definition at line 1530 of file LedgerMaster.cpp.

◆ collect_metrics()

void ripple::LedgerMaster::collect_metrics ( )

private

Definition at line 415 of file LedgerMaster.h.

Member Data Documentation

◆ app_

Application& ripple::LedgerMaster::app_

private

Definition at line 317 of file LedgerMaster.h.

◆ m_journal

beast::Journal ripple::LedgerMaster::m_journal

private

Definition at line 318 of file LedgerMaster.h.

◆ m_mutex

std::recursive_mutex ripple::LedgerMaster::m_mutex

mutableprivate

Definition at line 320 of file LedgerMaster.h.

◆ mClosedLedger

LedgerHolder ripple::LedgerMaster::mClosedLedger

private

Definition at line 323 of file LedgerMaster.h.

◆ mValidLedger

LedgerHolder ripple::LedgerMaster::mValidLedger

private

Definition at line 326 of file LedgerMaster.h.

◆ mPubLedger

std::shared_ptr<Ledger const> ripple::LedgerMaster::mPubLedger

private

Definition at line 329 of file LedgerMaster.h.

◆ mPathLedger

std::shared_ptr<Ledger const> ripple::LedgerMaster::mPathLedger

private

Definition at line 332 of file LedgerMaster.h.

◆ mHistLedger

std::shared_ptr<Ledger const> ripple::LedgerMaster::mHistLedger

private

Definition at line 335 of file LedgerMaster.h.

◆ mLastValidLedger

std::pair<uint256, LedgerIndex> ripple::LedgerMaster::mLastValidLedger {uint256(), 0}

private

Definition at line 338 of file LedgerMaster.h.

◆ mLedgerHistory

LedgerHistory ripple::LedgerMaster::mLedgerHistory

private

Definition at line 340 of file LedgerMaster.h.

◆ mHeldTransactions

CanonicalTXSet ripple::LedgerMaster::mHeldTransactions {uint256()}

private

Definition at line 342 of file LedgerMaster.h.

◆ replayData

std::unique_ptr<LedgerReplay> ripple::LedgerMaster::replayData

private

Definition at line 345 of file LedgerMaster.h.

◆ mCompleteLock

std::recursive_mutex ripple::LedgerMaster::mCompleteLock

private

Definition at line 347 of file LedgerMaster.h.

◆ mCompleteLedgers

RangeSet<std::uint32_t> ripple::LedgerMaster::mCompleteLedgers

private

Definition at line 348 of file LedgerMaster.h.

◆ mAdvanceThread

bool ripple::LedgerMaster::mAdvanceThread {false}

private

Definition at line 351 of file LedgerMaster.h.

◆ mAdvanceWork

bool ripple::LedgerMaster::mAdvanceWork {false}

private

Definition at line 354 of file LedgerMaster.h.

◆ mFillInProgress

int ripple::LedgerMaster::mFillInProgress {0}

private

Definition at line 355 of file LedgerMaster.h.

◆ mPathFindThread

int ripple::LedgerMaster::mPathFindThread {0}

private

Definition at line 357 of file LedgerMaster.h.

◆ mPathFindNewRequest

bool ripple::LedgerMaster::mPathFindNewRequest {false}

private

Definition at line 358 of file LedgerMaster.h.

◆ mGotFetchPackThread

std::atomic_flag ripple::LedgerMaster::mGotFetchPackThread

private

Initial value:

=

ATOMIC_FLAG_INIT

Definition at line 360 of file LedgerMaster.h.

◆ mPubLedgerClose

std::atomic<std::uint32_t> ripple::LedgerMaster::mPubLedgerClose {0}

private

Definition at line 363 of file LedgerMaster.h.

◆ mPubLedgerSeq

std::atomic<LedgerIndex> ripple::LedgerMaster::mPubLedgerSeq {0}

private

Definition at line 364 of file LedgerMaster.h.

◆ mValidLedgerSign

std::atomic<std::uint32_t> ripple::LedgerMaster::mValidLedgerSign {0}

private

Definition at line 365 of file LedgerMaster.h.

◆ mValidLedgerSeq

std::atomic<LedgerIndex> ripple::LedgerMaster::mValidLedgerSeq {0}

private

Definition at line 366 of file LedgerMaster.h.

◆ mBuildingLedgerSeq

std::atomic<LedgerIndex> ripple::LedgerMaster::mBuildingLedgerSeq {0}

private

Definition at line 367 of file LedgerMaster.h.

◆ standalone_

bool const ripple::LedgerMaster::standalone_

private

Definition at line 370 of file LedgerMaster.h.

◆ fetch_depth_

std::uint32_t const ripple::LedgerMaster::fetch_depth_

private

Definition at line 373 of file LedgerMaster.h.

◆ ledger_history_

std::uint32_t const ripple::LedgerMaster::ledger_history_

private

Definition at line 376 of file LedgerMaster.h.

◆ ledger_fetch_size_

std::uint32_t const ripple::LedgerMaster::ledger_fetch_size_

private

Definition at line 378 of file LedgerMaster.h.

◆ fetch_packs_

TaggedCache<uint256, Blob> ripple::LedgerMaster::fetch_packs_

private

Definition at line 380 of file LedgerMaster.h.

◆ fetch_seq_

std::uint32_t ripple::LedgerMaster::fetch_seq_ {0}

private

Definition at line 382 of file LedgerMaster.h.

◆ max_ledger_difference_

LedgerIndex const ripple::LedgerMaster::max_ledger_difference_ {1000000}

private

Definition at line 386 of file LedgerMaster.h.

◆ upgradeWarningPrevTime_

TimeKeeper::time_point ripple::LedgerMaster::upgradeWarningPrevTime_ {}

private

Definition at line 389 of file LedgerMaster.h.

◆ m_stats

Stats ripple::LedgerMaster::m_stats

private

Definition at line 411 of file LedgerMaster.h.

Classes

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ LedgerMaster()

◆ ~LedgerMaster()

Member Function Documentation

◆ getCurrentLedgerIndex()

◆ getValidLedgerIndex()

◆ isCompatible()

◆ peekMutex()

◆ getCurrentLedger()

◆ getClosedLedger()

◆ getValidatedLedger()

◆ getValidatedRules()

◆ getPublishedLedger()

◆ getPublishedLedgerAge()

◆ getValidatedLedgerAge()

◆ isCaughtUp()

◆ getEarliestFetch()

◆ storeLedger()

◆ setFullLedger()

◆ canBeCurrent()

◆ switchLCL()

◆ failedSave()

◆ getCompleteLedgers()

◆ applyHeldTransactions()

◆ popAcctTransaction()

◆ getHashBySeq()

◆ walkHashBySeq() [1/2]

◆ walkHashBySeq() [2/2]

◆ getLedgerBySeq()

◆ getLedgerByHash()

◆ setLedgerRangePresent()

◆ getCloseTimeBySeq()

◆ getCloseTimeByHash()

◆ addHeldTransaction()

◆ fixMismatch()

◆ haveLedger()

◆ clearLedger()

◆ isValidated()

◆ getValidatedRange()

◆ getFullValidatedRange()

◆ sweep()

◆ getCacheHitRate()

◆ checkAccept() [1/2]

◆ checkAccept() [2/2]

◆ consensusBuilt()

◆ setBuildingLedger()

◆ tryAdvance()

◆ newPathRequest()

◆ isNewPathRequest()

◆ newOrderBookDB()

◆ fixIndex()

◆ clearPriorLedgers()

◆ clearLedgerCachePrior()

◆ takeReplay()

◆ releaseReplay()

◆ gotFetchPack()

◆ addFetchPack()

◆ getFetchPack() [1/2]

◆ makeFetchPack()

◆ getFetchPackCacheSize()

◆ haveValidated()

◆ minSqlSeq()

◆ txnIdFromIndex()

◆ setValidLedger()

◆ setPubLedger()

◆ tryFill()

◆ getFetchPack() [2/2]

◆ getLedgerHashForHistory()

◆ getNeededValidations()

◆ fetchForHistory()

◆ doAdvance()

◆ findNewLedgersToPublish()

◆ updatePaths()

◆ newPFWork()

◆ collect_metrics()