Uses of Interface
com.couchbase.client.core.cnc.Event

Packages that use Event

Package	Description
com.couchbase.client.core.cnc
com.couchbase.client.core.cnc.events.config
com.couchbase.client.core.cnc.events.core
com.couchbase.client.core.cnc.events.endpoint
com.couchbase.client.core.cnc.events.io
com.couchbase.client.core.cnc.events.metrics
com.couchbase.client.core.cnc.events.node
com.couchbase.client.core.cnc.events.request
com.couchbase.client.core.cnc.events.service
com.couchbase.client.core.cnc.events.tracing
com.couchbase.client.core.cnc.events.transaction

Uses of Event in com.couchbase.client.core.cnc

Classes in com.couchbase.client.core.cnc that implement Event

Modifier and Type	Class	Description
class	AbstractEvent	This Event implementation can be used as a base event to inherit from.

Methods in com.couchbase.client.core.cnc that return types with arguments of type Event

Modifier and Type	Method	Description
List<Event>	SimpleEventBus.publishedEvents()

Methods in com.couchbase.client.core.cnc with parameters of type Event

Modifier and Type	Method	Description
void	LoggingEventConsumer.accept(Event event)
EventBus.PublishResult	DefaultEventBus.publish(Event event)
EventBus.PublishResult	EventBus.publish(Event event)	Try to publish an event.
EventBus.PublishResult	SimpleEventBus.publish(Event event)

Method parameters in com.couchbase.client.core.cnc with type arguments of type Event

Modifier and Type	Method	Description
EventSubscription	DefaultEventBus.subscribe(Consumer<Event> consumer)
EventSubscription	EventBus.subscribe(Consumer<Event> consumer)	Subscribes a Consumer to receive Events.
EventSubscription	SimpleEventBus.subscribe(Consumer<Event> consumer)

Constructor parameters in com.couchbase.client.core.cnc with type arguments of type Event

Modifier	Constructor	Description
	SimpleEventBus(boolean ignoreSystemEvents, List<Class<? extends Event>> othersToIgnore)	Creates a new SimpleEventBus.

Uses of Event in com.couchbase.client.core.cnc.events.config

Classes in com.couchbase.client.core.cnc.events.config that implement Event

Modifier and Type	Class	Description
class	BucketConfigRefreshFailedEvent
class	BucketConfigUpdatedEvent	This event is raised when a bucket config has been updated.
class	BucketOpenRetriedEvent	This event is raised if a bucket could not be opened and is retried, for debugging reasons.
class	CollectionMapDecodingFailedEvent	This event is raised if a collection map could be loaded, but afterwards cannot be decoded and used as intended.
class	CollectionMapRefreshFailedEvent	This event is raised if a collection map could not be refreshed properly.
class	CollectionMapRefreshIgnoredEvent	This event is raised if an individual collection refresh is ignored.
class	CollectionMapRefreshSucceededEvent	This event is raised if an individual collection map refresh attempt succeeded.
class	ConfigIgnoredEvent
class	ConfigPushFailedEvent	This event is raised if a config cannot be pushed to downstream subscribers.
class	ConnectionStringIgnoredEvent	Deprecated. Instead of publishing this event, the SDK now throws an exception.
class	DnsSrvRefreshAttemptCompletedEvent	This event is raised if a DNS SRV refresh attempt completed successfully.
class	DnsSrvRefreshAttemptFailedEvent	This event is raised in case a DNS SRV refresh attempt failed (see description for more details).
class	GlobalConfigRetriedEvent	This event is raised if fetching the global config failed and can be retried.
class	GlobalConfigUpdatedEvent
class	HighIdleHttpConnectionTimeoutConfiguredEvent	This event is raised if the user configures a idleHttpConnectionTimeout over 4.5 seconds, which will have some negative side effects on most services.
class	IndividualGlobalConfigLoadFailedEvent	Raised if an individual global config load event failed but it is not raised as a warning because progress has been made from another host so it can be ignored (but is still relevant for debugging purposes).
class	IndividualGlobalConfigRefreshFailedEvent	Raised if an individual global config refresh event failed, but it is not raised as a warning since we expect the next attempt(s) to complete.
class	InsecureSecurityConfigDetectedEvent	This event is raised if the SDK sees a potentially insecurely configured security config.
class	SeedNodesUpdatedEvent	This event is emitted when seed nodes are updated in the configuration provider.
class	SeedNodesUpdateFailedEvent	This event is raised if a seed nodes update cannot be pushed to downstream subscribers.
class	TlsRequiredButNotEnabledEvent

Uses of Event in com.couchbase.client.core.cnc.events.core

Classes in com.couchbase.client.core.cnc.events.core that implement Event

Modifier and Type	Class	Description
class	BucketClosedEvent	This event is raised once a bucket has been closed.
class	BucketOpenedEvent	This event is raised once a bucket has been opened.
class	BucketOpenFailedEvent	Reports a bucket open failure which has not been retried.
class	BucketOpenInitiatedEvent	This event is raised when a bucket is supposed to be opened.
class	CoreCreatedEvent	This event is emitted when a Core is created.
class	DnsSrvLookupDisabledEvent	Raised if dns srv lookup was not performed, either because it has been disabled on the environment or because the hostname list passed in did not qualify.
class	DnsSrvLookupFailedEvent	The client attempted a DNS SRV lookup but it failed.
class	DnsSrvRecordsLoadedEvent	Raised when the SDK could properly load hostnames from a DNS SRV record.
class	InitGlobalConfigFailedEvent	Raised when a global config could not be loaded.
class	ReconfigurationCompletedEvent	Client got a new config and completed the reconfiguration properly without issue.
class	ReconfigurationErrorDetectedEvent	The client ran into an error during a config reconfiguration event.
class	ReconfigurationIgnoredEvent	Deprecated. This event is never emitted by the SDK.
class	ServiceReconfigurationFailedEvent
class	ShutdownCompletedEvent	Raised when a core is successfully shut down.
class	ShutdownInitiatedEvent	This event is raised when the core is beginning to shut down.
class	TooManyInstancesDetectedEvent	This event is raised if too many instances of the SDK are created as configured.
class	WaitUntilReadyCompletedEvent
class	WatchdogInvalidStateIdentifiedEvent	Raised if the watchdog in the core identifies an invalid state (and then tries to fix it).
class	WatchdogRunFailedEvent	Raised when the watchdog itself runs into an error that is logged.

Uses of Event in com.couchbase.client.core.cnc.events.endpoint

Classes in com.couchbase.client.core.cnc.events.endpoint that implement Event

Modifier and Type	Class	Description
class	EndpointConnectedEvent	This event is published when an endpoint is connected properly.
class	EndpointConnectionAbortedEvent	This event is published when an endpoint is in the phase of reconnecting because of an error, but disconnect was called in the meantime and as a result any further reconnect attempts are aborted.
class	EndpointConnectionFailedEvent	This event is published when an endpoint connect attempt failed.
class	EndpointConnectionIgnoredEvent	This event is published when an endpoint is connected properly but a disconnect signal came before so it is ignored.
class	EndpointDisconnectDelayedEvent	This event is generated when an endpoint disconnect was delayed because it is still in use
class	EndpointDisconnectedEvent	This event is generated when an endpoint is correctly disconnected.
class	EndpointDisconnectionFailedEvent	This event is raised if an endpoint disconnect attempt failed for some reason.
class	EndpointDisconnectResumedEvent	This event is generated when an endpoint disconnect was delayed, but is now about to be disconnected
class	EndpointStateChangedEvent	This event is raised when an endpoint changes its underlying state.
class	EndpointWriteFailedEvent	This event is raised if the actual IO write and flush (into netty) failed.
class	UnexpectedEndpointConnectionFailedEvent	During connecting to an endpoint, an exception/error was raised which was not expected.
class	UnexpectedEndpointDisconnectedEvent	This event is usually raised if the server closes the socket and the client didn't expect it.

Uses of Event in com.couchbase.client.core.cnc.events.io

Classes in com.couchbase.client.core.cnc.events.io that implement Event

Modifier and Type	Class	Description
class	ChannelClosedProactivelyEvent	This warning indicates that the client closed an active IO channel/socket proactively because it detected an invalid state.
class	CollectionOutdatedHandledEvent
class	CustomTlsCiphersEnabledEvent	This event is emitted if the user has configured a custom list of tls ciphers.
class	DurabilityTimeoutCoercedEvent	This event is raised if a durability timeout has been provided out of the allowed range and is coerced into a sane and supported value.
class	ErrorMapLoadedEvent	The KV error map got negotiated loaded from the server.
class	ErrorMapLoadingFailedEvent	If loading the KV error map for some reason fails, this event will capture the KV status code.
class	ErrorMapUndecodableEvent	If the KV error map could be loaded, but the decoding of the buffer from JSON failed, this event will be raised.
class	FeaturesNegotiatedEvent	Captures the end of the KV feature negotiation.
class	FeaturesNegotiationFailedEvent
class	GenericFailureDetectedEvent
class	IdleStreamingEndpointClosedEvent	Raised when a http config streaming connection is closed because of the configured configIdleRedialTimeout.
class	InvalidPacketDetectedEvent	This event is created if somewhere in the IO layer an invalid packet was detected.
class	InvalidRequestDetectedEvent	If this event is raised, it indicates a serious bug in the system.
class	KeyValueErrorMapCodeHandledEvent	Raised if an unknown error is decoded and handled through the KV error map.
class	NotMyVbucketReceivedEvent	This event is raised if a KV response with "not my vbucket" is received.
class	ReadTrafficCapturedEvent
class	SaslAuthenticationCompletedEvent
class	SaslAuthenticationFailedEvent	If something goes wrong during the SASL authentication process, this event is raised.
class	SaslAuthenticationRestartedEvent	This event is raised if we need to re-do the SASL auth for a connection because the mechanisms did not match up with the best-effort first try.
class	SaslMechanismsListedEvent	This debug event signals that SASL auth mechanisms have been listed from the server.
class	SaslMechanismsListingFailedEvent
class	SaslMechanismsSelectedEvent	This debug event signals that a SASL auth mechanism has been negotiated between the client and the server.
class	SecureConnectionFailedEvent
class	SelectBucketCompletedEvent	This event gets created as soon as a bucket has been selected during the KV bootstrap process for each socket/node.
class	SelectBucketFailedEvent	If selecting a bucket during KV bootstrap fails, this is a really problematic issue and needs to be looked at.
class	UnknownResponseReceivedEvent
class	UnknownResponseStatusReceivedEvent
class	UnknownSaslMechanismDetectedEvent	This event is raised if the client detects an unknown SASL mechanism it cannot turn into an enum.
class	UnknownServerPushRequestReceivedEvent
class	UnsolicitedFeaturesReturnedEvent	If the server sends us unsolicited features during the HELLO negotiation, this event will be raised - it is a warning severity since it indicates a server bug.
class	UnsupportedResponseTypeReceivedEvent
class	WriteTrafficCapturedEvent

Uses of Event in com.couchbase.client.core.cnc.events.metrics

Classes in com.couchbase.client.core.cnc.events.metrics that implement Event

Modifier and Type	Class	Description
class	LatencyMetricsAggregatedEvent	This event is emitted every configured aggregating meter interval.

Uses of Event in com.couchbase.client.core.cnc.events.node

Classes in com.couchbase.client.core.cnc.events.node that implement Event

Modifier and Type	Class	Description
class	NodeConnectedEvent	Deprecated. This event is sent when a node is created, which happens before network connections are established.
class	NodeCreatedEvent	Sent when a node is created, prior to connecting to services on the node.
class	NodeDisconnectedEvent	This event is generated when a node is correctly disconnected.
class	NodeDisconnectIgnoredEvent
class	NodeLocatorBugIdentifiedEvent
class	NodePartitionLengthNotEqualEvent
class	NodeStateChangedEvent

Uses of Event in com.couchbase.client.core.cnc.events.request

Classes in com.couchbase.client.core.cnc.events.request that implement Event

Modifier and Type	Class	Description
class	IndividualReplicaGetFailedEvent	When a replica get fetches more than one in one shot and an individual item fails it will be ignored, but this event is logged to aid with debugging.
class	PreparedStatementRetriedEvent
class	RequestNotRetriedEvent	This event is raised if a request is not retried anymore.
class	RequestRetryScheduledEvent

Uses of Event in com.couchbase.client.core.cnc.events.service

Classes in com.couchbase.client.core.cnc.events.service that implement Event

Modifier and Type	Class	Description
class	IdleEndpointRemovedEvent
class	ServiceAddedEvent
class	ServiceAddIgnoredEvent
class	ServiceConnectInitiatedEvent
class	ServiceDisconnectInitiatedEvent
class	ServiceRemovedEvent
class	ServiceRemoveIgnoredEvent
class	ServiceStateChangedEvent	This event is raised every time a Service changes its state.

Uses of Event in com.couchbase.client.core.cnc.events.tracing

Classes in com.couchbase.client.core.cnc.events.tracing that implement Event

Modifier and Type	Class	Description
class	OrphanRecordDroppedEvent	The client had to drop the orphan record because there queue is already full with processing other orphaned events.
class	OrphanReporterFailureDetectedEvent	Raised when an exception happens during orphan reporting.
class	OrphansRecordedEvent	Emits orphaned requests which can be used to analyze slow requests.
class	OverThresholdRequestsRecordedEvent	Emits the over threshold requests which can be used to analyze slow requests.

Uses of Event in com.couchbase.client.core.cnc.events.transaction

Classes in com.couchbase.client.core.cnc.events.transaction that implement Event

Modifier and Type	Class	Description
class	CleanupFailedEvent	The cleanup attempt failed and was unable to cleanly return a CleanupResultEvent with !success
class	IllegalDocumentStateEvent	Indicates that a document has been modified by a non-transactional write while it is in a transaction.
class	TransactionCleanupAttemptEvent	Emitted when the lost transactions cleanup process discovered a lost transaction and attempted to clean it up.
class	TransactionCleanupEndRunEvent	Emitted periodically with a summary of cleanup data since the last event.
class	TransactionCleanupStartRunEvent	Emitted periodically with a summary of what will be done soon for cleanup.
class	TransactionEvent	All transaction events derive from this.
class	TransactionLogEvent	A transaction log message.
class	TransactionsStartedEvent	An event that's fired when transactions are successfully initialised.