Uses of Interface
org.apache.flume.lifecycle.LifecycleAware

Packages that use LifecycleAware

Package	Description
org.apache.flume
org.apache.flume.agent.embedded	This package provides Flume users the ability to embed simple agents in applications.
org.apache.flume.channel
org.apache.flume.lifecycle
org.apache.flume.node
org.apache.flume.sink
org.apache.flume.source
org.apache.flume.source.http

Uses of LifecycleAware in org.apache.flume

Subinterfaces of LifecycleAware in org.apache.flume

Modifier and Type	Interface and Description
interface	Channel A channel connects a Source to a Sink.
interface	EventDrivenSource A Source that does not need an external driver to poll for events to ingest; it provides its own event-driven mechanism to invoke event processing.
interface	PollableSource A Source that requires an external driver to poll to determine whether there are events that are available to ingest from the source.
interface	Sink A sink is connected to a Channel and consumes its contents, sending them to a configured destination that may vary according to the sink type.
interface	SinkProcessor Interface for a device that allows abstraction of the behavior of multiple sinks, always assigned to a SinkRunner
interface	Source A source generates and calls methods on the configured ChannelProcessor to persist those events into the configured channels.

Classes in org.apache.flume that implement LifecycleAware

Modifier and Type	Class and Description
class	SinkRunner A driver for sinks that polls them, attempting to process events if any are available in the Channel.
class	SourceRunner A source runner controls how a source is driven.

Uses of LifecycleAware in org.apache.flume.agent.embedded

Classes in org.apache.flume.agent.embedded that implement LifecycleAware

Modifier and Type	Class and Description
class	EmbeddedSource Simple source used to allow direct access to the channel for the Embedded Agent.

Uses of LifecycleAware in org.apache.flume.channel

Classes in org.apache.flume.channel that implement LifecycleAware

Modifier and Type	Class and Description
class	AbstractChannel
class	BasicChannelSemantics An implementation of basic Channel semantics, including the implied thread-local semantics of the Transaction class, which is required to extend BasicTransactionSemantics.
class	MemoryChannel MemoryChannel is the recommended channel to use when speeds which writing to disk is impractical is required or durability of data is not required.
class	PseudoTxnMemoryChannel A capacity-capped Channel implementation that supports in-memory buffering and delivery of events.

Uses of LifecycleAware in org.apache.flume.lifecycle

Classes in org.apache.flume.lifecycle that implement LifecycleAware

Modifier and Type	Class and Description
class	LifecycleSupervisor

Fields in org.apache.flume.lifecycle declared as LifecycleAware

Modifier and Type	Field and Description
LifecycleAware	LifecycleSupervisor.MonitorRunnable.lifecycleAware

Methods in org.apache.flume.lifecycle with parameters of type LifecycleAware

Modifier and Type	Method and Description
boolean	LifecycleSupervisor.isComponentInErrorState(LifecycleAware component)
void	LifecycleSupervisor.setDesiredState(LifecycleAware lifecycleAware, LifecycleState desiredState)
void	LifecycleSupervisor.supervise(LifecycleAware lifecycleAware, LifecycleSupervisor.SupervisorPolicy policy, LifecycleState desiredState)
void	LifecycleSupervisor.unsupervise(LifecycleAware lifecycleAware)
static boolean	LifecycleController.waitForOneOf(LifecycleAware delegate, LifecycleState[] states)
static boolean	LifecycleController.waitForOneOf(LifecycleAware delegate, LifecycleState[] states, long timeout)
static boolean	LifecycleController.waitForState(LifecycleAware delegate, LifecycleState state)
static boolean	LifecycleController.waitForState(LifecycleAware delegate, LifecycleState state, long timeout)

Method parameters in org.apache.flume.lifecycle with type arguments of type LifecycleAware

Modifier and Type	Method and Description
static void	LifecycleController.stopAll(List<LifecycleAware> services)

Uses of LifecycleAware in org.apache.flume.node

Classes in org.apache.flume.node that implement LifecycleAware

Modifier and Type	Class and Description
class	PollingPropertiesFileConfigurationProvider
class	PollingZooKeeperConfigurationProvider

Constructor parameters in org.apache.flume.node with type arguments of type LifecycleAware

Constructor and Description
Application(List<LifecycleAware> components)

Uses of LifecycleAware in org.apache.flume.sink

Subinterfaces of LifecycleAware in org.apache.flume.sink

Modifier and Type	Interface and Description
static interface	LoadBalancingSinkProcessor.SinkSelector An interface that allows the LoadBalancingSinkProcessor to use a load-balancing strategy such as round-robin, random distribution etc.

Classes in org.apache.flume.sink that implement LifecycleAware

Modifier and Type	Class and Description
class	AbstractRpcSink This sink provides the basic RPC functionality for Flume.
class	AbstractSink
class	AbstractSinkProcessor A convenience base class for sink processors.
class	AbstractSinkSelector
class	AvroSink A Sink implementation that can send events to an RPC server (such as Flume's AvroSource).
class	DefaultSinkProcessor Default sink processor that only accepts a single sink, passing on process results without any additional handling.
class	FailoverSinkProcessor FailoverSinkProcessor maintains a prioritized list of sinks, guarranteeing that so long as one is available events will be processed.
class	LoadBalancingSinkProcessor Provides the ability to load-balance flow over multiple sinks.
class	LoggerSink A Sink implementation that logs all events received at the INFO level to the org.apache.flume.sink.LoggerSink logger.
class	NullSink A Sink implementation that simply discards all events it receives.
class	RollingFileSink
class	ThriftSink A Sink implementation that can send events to an RPC server (such as Flume's ThriftSource).

Uses of LifecycleAware in org.apache.flume.source

Classes in org.apache.flume.source that implement LifecycleAware

Modifier and Type	Class and Description
class	AbstractEventDrivenSource Base class which ensures sub-classes will inherit all the properties of BasicSourceSemantics.
class	AbstractPollableSource Base class which ensures sub-classes will inherit all the properties of BasicSourceSemantics in addition to: Ensuring when configure/start throw an exception process will not be called Ensure that process will not be called unless configure and start have successfully been called
class	AbstractSource
class	AvroSource A Source implementation that receives Avro events from clients that implement AvroSourceProtocol.
class	BasicSourceSemantics Alternative to AbstractSource, which: Ensure configure cannot be called while started Exceptions thrown during configure, start, stop put source in ERROR state Exceptions thrown during start, stop will be logged but not re-thrown. Exception in configure disables starting
class	EventDrivenSourceRunner Starts, stops, and manages event-driven sources.
class	ExecSource A Source implementation that executes a Unix process and turns each line of text into an event.
class	MultiportSyslogTCPSource
class	NetcatSource A netcat-like source that listens on a given port and turns each line of text into an event.
class	PollableSourceRunner An implementation of SourceRunner that can drive a PollableSource.
class	SequenceGeneratorSource
class	SpoolDirectorySource
class	StressSource StressSource is an internal load-generating source implementation which is very useful for stress tests.
class	SyslogTcpSource
class	SyslogUDPSource
class	ThriftSource

Uses of LifecycleAware in org.apache.flume.source.http

Classes in org.apache.flume.source.http that implement LifecycleAware

Modifier and Type	Class and Description
class	HTTPSource A source which accepts Flume Events by HTTP POST and GET.