Uses of Interface
org.apache.bookkeeper.stats.Counter

Packages that use Counter

Package	Description
org.apache.bookkeeper.bookie	Provides a Bookie server that stores entries for clients.
org.apache.bookkeeper.bookie.stats	Package of the classes for defining bookie stats.
org.apache.bookkeeper.bookie.storage.directentrylogger	Support for bookie entry logs using Direct IO.
org.apache.bookkeeper.bookie.storage.ldb	Classes related to DB based ledger storage.
org.apache.bookkeeper.client	BookKeeper Client.
org.apache.bookkeeper.client.impl	BookKeeper Client implementation package.
org.apache.bookkeeper.common.stats	Stats Related Utils.
org.apache.bookkeeper.proto	Classes related to the Bookkeeper protocol.
org.apache.bookkeeper.replication	Classes for replicating Bookkeeper data.
org.apache.bookkeeper.stats	A lightweight stats library used for exporting bookkeeper stats.
org.apache.bookkeeper.stats.codahale	A lightweight stats library implementation based on Codahale metrics library.
org.apache.bookkeeper.stats.otel	A stats provider implementation based on OpenTelemetry.
org.apache.bookkeeper.stats.prometheus	A stats provider implementation based on {@link https://prometheus.io/}.
org.apache.bookkeeper.zookeeper	A simple retryable zookeeper wrapper provided in bookkeeper.

Uses of Counter in org.apache.bookkeeper.bookie

Fields in org.apache.bookkeeper.bookie declared as Counter

Modifier and Type	Field	Description
(package private) Counter	Journal.QueueEntry.callbackTime

Methods in org.apache.bookkeeper.bookie with parameters of type Counter

Modifier and Type	Method	Description
(package private) static Journal.QueueEntry	Journal.QueueEntry.create(io.netty.buffer.ByteBuf entry, boolean ackBeforeSync, long ledgerId, long entryId, BookkeeperInternalCallbacks.WriteCallback cb, Object ctx, long enqueueTime, OpStatsLogger journalAddEntryStats, Counter callbackTime)

Uses of Counter in org.apache.bookkeeper.bookie.stats

Methods in org.apache.bookkeeper.bookie.stats that return Counter

Modifier and Type	Method	Description
Counter	GarbageCollectorStats.getDeletedLedgerCounter()
Counter	GarbageCollectorStats.getEntryLocationCompactionCounter()
Counter	IndexPersistenceMgrStats.getEvictedLedgersCounter()
Counter	EntryMemTableStats.getFlushBytesCounter()
Counter	JournalStats.getFlushEmptyQueueCounter()
Counter	JournalStats.getFlushMaxOutstandingBytesCounter()
Counter	JournalStats.getFlushMaxWaitCounter()
Counter	BookieStats.getForceLedgerOps()
Counter	JournalStats.getForceWriteQueueSize()
Counter	IndexInMemPageMgrStats.getIllegalStateDeleteCounter()
Counter	IndexInMemPageMgrStats.getIllegalStateResetCounter()
Counter	JournalStats.getJournalQueueSize()
Counter	JournalStats.getJournalWriteBytes()
Counter	GarbageCollectorStats.getMajorCompactionCounter()
Counter	GarbageCollectorStats.getMinorCompactionCounter()
Counter	IndexPersistenceMgrStats.getPendingGetFileInfoCounter()
Counter	BookieStats.getReadBytes()
Counter	GarbageCollectorStats.getReclaimedSpaceViaCompaction()
Counter	GarbageCollectorStats.getReclaimedSpaceViaDeletes()
Counter	GarbageCollectorStats.getReclaimFailedToDelete()
Counter	EntryMemTableStats.getThrottlingCounter()
Counter	BookieStats.getWriteBytes()

Methods in org.apache.bookkeeper.bookie.stats with parameters of type Counter

Modifier and Type	Method	Description
void	JournalStats.setFlushMaxOutstandingBytesCounter(Counter flushMaxOutstandingBytesCounter)

Uses of Counter in org.apache.bookkeeper.bookie.storage.directentrylogger

Methods in org.apache.bookkeeper.bookie.storage.directentrylogger that return Counter

Modifier and Type	Method	Description
(package private) Counter	DirectEntryLoggerStats.getCachedReadersServedClosedCounter()
(package private) Counter	DirectEntryLoggerStats.getCloseReaderCounter()
(package private) Counter	DirectEntryLoggerStats.getOpenReaderCounter()

Uses of Counter in org.apache.bookkeeper.bookie.storage.ldb

Methods in org.apache.bookkeeper.bookie.storage.ldb that return Counter

Modifier and Type	Method	Description
Counter	DbLedgerStorageStats.getReadAheadTime()
Counter	DbLedgerStorageStats.getReadCacheHitCounter()
Counter	DbLedgerStorageStats.getReadCacheMissCounter()
Counter	DbLedgerStorageStats.getReadFromEntryLogTime()
Counter	DbLedgerStorageStats.getReadFromLocationIndexTime()
Counter	DbLedgerStorageStats.getRejectedWriteRequests()
Counter	DbLedgerStorageStats.getThrottledWriteRequests()
Counter	DbLedgerStorageStats.getWriteCacheHitCounter()
Counter	DbLedgerStorageStats.getWriteCacheMissCounter()

Uses of Counter in org.apache.bookkeeper.client

Fields in org.apache.bookkeeper.client declared as Counter

Modifier and Type	Field	Description
(package private) final Counter	LedgerHandle.ensembleChangeCounter
protected Counter	RackawareEnsemblePlacementPolicyImpl.failedToResolveNetworkLocationCounter
(package private) final Counter	TopologyAwareEnsemblePlacementPolicy.DNSResolverDecorator.failedToResolveNetworkLocationCounter
protected Counter	ZoneawareEnsemblePlacementPolicyImpl.failedToResolveNetworkLocationCounter
(package private) final Counter	LedgerHandle.lacUpdateHitsCounter
(package private) final Counter	LedgerHandle.lacUpdateMissesCounter

Methods in org.apache.bookkeeper.client that return Counter

Modifier and Type	Method	Description
Counter	BookKeeperClientStats.getAddOpUrCounter()
Counter	BookKeeperClientStats.getEnsembleBookieDistributionCounter(String bookie)
Counter	BookKeeperClientStats.getEnsembleChangeCounter()
Counter	BookKeeperClientStats.getLacUpdateHitsCounter()
Counter	BookKeeperClientStats.getLacUpdateMissesCounter()
Counter	BookKeeperClientStats.getReadOpDmCounter()
Counter	BookKeeperClientStats.getSpeculativeReadCounter()
Counter	BookKeeperClientStats.getWriteDelayedDueToNotEnoughFaultDomains()
Counter	BookKeeperClientStats.getWriteTimedOutDueToNotEnoughFaultDomains()

Constructors in org.apache.bookkeeper.client with parameters of type Counter

Modifier	Constructor	Description
(package private)	DNSResolverDecorator(DNSToSwitchMapping resolver, Supplier<String> defaultRackSupplier, Counter failedToResolveNetworkLocationCounter)

Uses of Counter in org.apache.bookkeeper.client.impl

Methods in org.apache.bookkeeper.client.impl that return Counter

Modifier and Type	Method	Description
Counter	BookKeeperClientStatsImpl.getAddOpUrCounter()
Counter	BookKeeperClientStatsImpl.getEnsembleBookieDistributionCounter(String bookie)
Counter	BookKeeperClientStatsImpl.getEnsembleChangeCounter()
Counter	BookKeeperClientStatsImpl.getLacUpdateHitsCounter()
Counter	BookKeeperClientStatsImpl.getLacUpdateMissesCounter()
Counter	BookKeeperClientStatsImpl.getReadOpDmCounter()
Counter	BookKeeperClientStatsImpl.getSpeculativeReadCounter()
Counter	BookKeeperClientStatsImpl.getWriteDelayedDueToNotEnoughFaultDomains()
Counter	BookKeeperClientStatsImpl.getWriteTimedOutDueToNotEnoughFaultDomains()

Uses of Counter in org.apache.bookkeeper.common.stats

Methods in org.apache.bookkeeper.common.stats that return Counter

Modifier and Type	Method	Description
Counter	BroadCastStatsLogger.Two.getCounter(String statName)
Counter	BroadCastStatsLogger.Two.getThreadScopedCounter(String name)	Thread-scoped stats not currently supported.

Uses of Counter in org.apache.bookkeeper.proto

Fields in org.apache.bookkeeper.proto declared as Counter

Modifier and Type	Field	Description
protected final Counter	PerChannelBookieClient.addEntryOutstanding
protected final Counter	PerChannelBookieClient.readEntryOutstanding
(package private) final Counter	RequestStats.readLastEntryNoEntryErrorCounter

Methods in org.apache.bookkeeper.proto that return Counter

Modifier and Type	Method	Description
Counter	RequestStats.getAddEntryRejectedCounter()
Counter	RequestStats.getReadEntryRejectedCounter()
Counter	RequestStats.getReadLastEntryNoEntryErrorCounter()

Uses of Counter in org.apache.bookkeeper.replication

Methods in org.apache.bookkeeper.replication that return Counter

Modifier and Type	Method	Description
Counter	AuditorStats.getNumBookieAuditsDelayed()
Counter	AuditorStats.getNumDelayedBookieAuditsCancelled()
Counter	AuditorStats.getNumLedgersChecked()
Counter	AuditorStats.getNumSkippingCheckTaskTimes()

Uses of Counter in org.apache.bookkeeper.stats

Classes in org.apache.bookkeeper.stats that implement Counter

Modifier and Type	Class	Description
(package private) static class	NullStatsLogger.NullCounter	A no-op Counter.

Fields in org.apache.bookkeeper.stats with type parameters of type Counter

Modifier and Type	Field	Description
protected final ConcurrentMap<String,Counter>	CachingStatsLogger.counters

Methods in org.apache.bookkeeper.stats that return Counter

Modifier and Type	Method	Description
Counter	CachingStatsLogger.getCounter(String name)
Counter	NullStatsLogger.getCounter(String name)
Counter	StatsLogger.getCounter(String name)
Counter	CachingStatsLogger.getThreadScopedCounter(String name)	Thread-scoped stats not currently supported.
Counter	NullStatsLogger.getThreadScopedCounter(String name)
Counter	StatsLogger.getThreadScopedCounter(String name)

Uses of Counter in org.apache.bookkeeper.stats.codahale

Methods in org.apache.bookkeeper.stats.codahale that return Counter

Modifier and Type	Method	Description
Counter	CodahaleStatsLogger.getCounter(String statName)
Counter	CodahaleStatsLogger.getThreadScopedCounter(String name)	Thread-scoped stats not currently supported.

Uses of Counter in org.apache.bookkeeper.stats.otel

Classes in org.apache.bookkeeper.stats.otel that implement Counter

Modifier and Type	Class	Description
(package private) class	OtelCounter

Methods in org.apache.bookkeeper.stats.otel that return Counter

Modifier and Type	Method	Description
Counter	OtelStatsLogger.getCounter(String name)
Counter	OtelStatsLogger.getThreadScopedCounter(String name)

Uses of Counter in org.apache.bookkeeper.stats.prometheus

Classes in org.apache.bookkeeper.stats.prometheus that implement Counter

Modifier and Type	Class	Description
class	LongAdderCounter	Counter implementation based on LongAdder.
class	ThreadScopedLongAdderCounter	Counter implementation that lazily registers LongAdderCounters per thread * with added labels for the threadpool/thread name and thread no.

Methods in org.apache.bookkeeper.stats.prometheus that return Counter

Modifier and Type	Method	Description
Counter	PrometheusStatsLogger.getCounter(String name)
Counter	PrometheusStatsLogger.getThreadScopedCounter(String name)

Uses of Counter in org.apache.bookkeeper.zookeeper

Methods in org.apache.bookkeeper.zookeeper that return Counter

Modifier and Type	Method	Description
Counter	ZooKeeperWatcherBase.getStateCounter(org.apache.zookeeper.Watcher.Event.KeeperState state)