Package io.camunda.zeebe.broker.transport.partitionapi

Class InterPartitionCommandReceiverActor

java.lang.Object

io.camunda.zeebe.scheduler.Actor

io.camunda.zeebe.broker.transport.partitionapi.InterPartitionCommandReceiverActor

All Implemented Interfaces:

CheckpointListener, DiskSpaceUsageListener, AsyncClosable, ConcurrencyControl, AutoCloseable

public final class InterPartitionCommandReceiverActor
extends Actor
implements DiskSpaceUsageListener, CheckpointListener

Receives messages send by @InterPartitionCommandSenderImpl and tries to write them as commands to the partition's log stream. Failure to write to the log stream, for example because no disk space is available, the logstream rejected the write operation or message decoding failure, are ignored. The sender is responsible for recognizing failures and retrying.

Nested Class Summary

Nested classes/interfaces inherited from class io.camunda.zeebe.scheduler.Actor

Actor.ActorBuilder

Field Summary

Fields inherited from class io.camunda.zeebe.scheduler.Actor

actor, ACTOR_PROP_NAME, ACTOR_PROP_PARTITION_ID

Constructor Summary

Constructors

Constructor	Description
InterPartitionCommandReceiverActor(int partitionId, ClusterCommunicationService communicationService, LogStreamWriter logStreamWriter)

Method Summary

Modifier and Type	Method	Description
protected Map<String,String>	createContext()
String	getName()
protected void	onActorClosing()
protected void	onActorStarting()
void	onDiskSpaceAvailable()	Will be called when disk space usage goes below the threshold after it was above it.
void	onDiskSpaceNotAvailable()	Will be called when disk space usage grows above the threshold
void	onNewCheckpointCreated(long checkpointId)

Methods inherited from class io.camunda.zeebe.scheduler.Actor

buildActorName, call, close, closeAsync, getContext, handleFailure, isActorClosed, newActor, onActorClosed, onActorCloseRequested, onActorFailed, onActorStarted, run, runOnCompletion, schedule, wrap

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.camunda.zeebe.scheduler.ConcurrencyControl

createCompletedFuture, createFuture

Constructor Details

InterPartitionCommandReceiverActor

public InterPartitionCommandReceiverActor(int partitionId,
 ClusterCommunicationService communicationService,
 LogStreamWriter logStreamWriter)

Method Details

createContext

protected Map<String,String> createContext()

Overrides:

createContext in class Actor

getName

public String getName()

Overrides:

getName in class Actor

onActorStarting

protected void onActorStarting()

Overrides:

onActorStarting in class Actor

onActorClosing

protected void onActorClosing()

Overrides:

onActorClosing in class Actor

onDiskSpaceNotAvailable

public void onDiskSpaceNotAvailable()

Description copied from interface: DiskSpaceUsageListener

Will be called when disk space usage grows above the threshold

Specified by:

onDiskSpaceNotAvailable in interface DiskSpaceUsageListener

onDiskSpaceAvailable

public void onDiskSpaceAvailable()

Description copied from interface: DiskSpaceUsageListener

Will be called when disk space usage goes below the threshold after it was above it.

Specified by:

onDiskSpaceAvailable in interface DiskSpaceUsageListener

onNewCheckpointCreated

public void onNewCheckpointCreated(long checkpointId)

Specified by:

onNewCheckpointCreated in interface CheckpointListener