Package io.atomix.raft.partition.impl

Class RaftPartitionServer

java.lang.Object

io.atomix.raft.partition.impl.RaftPartitionServer

All Implemented Interfaces:

Managed<RaftPartitionServer>, HealthMonitorable

public class RaftPartitionServer
extends Object
implements Managed<RaftPartitionServer>, HealthMonitorable

Partition server.

Constructor Summary

Constructors

Constructor	Description
RaftPartitionServer(RaftPartition partition, RaftPartitionGroupConfig config, MemberId localMemberId, ClusterMembershipService membershipService, ClusterCommunicationService clusterCommunicator, PartitionMetadata partitionMetadata)

Method Summary

Modifier and Type	Method	Description
void	addCommitListener(RaftCommitListener commitListener)
void	addCommittedEntryListener(RaftCommittedEntryListener commitListener)
void	addFailureListener(FailureListener listener)
void	addRoleChangeListener(RaftRoleChangeListener listener)
void	addSnapshotReplicationListener(SnapshotReplicationListener listener)
CompletableFuture<Void>	compact()	Compacts the log to the latest known compactable index.
void	delete()	Deletes the server.
CompletableFuture<Void>	flushLog()
Optional<ZeebeLogAppender>	getAppender()
HealthReport	getHealthReport()
MemberId	getMemberId()
PersistedSnapshotStore	getPersistedSnapshotStore()
RaftServer.Role	getRole()
long	getTerm()
boolean	isRunning()
RaftLogReader	openReader()
CompletableFuture<RaftServer>	promote()
void	removeCommitListener(RaftCommitListener commitListener)
void	removeCommittedEntryListener(RaftCommittedEntryListener commitListener)
void	removeFailureListener(FailureListener listener)
void	removeRoleChangeListener(RaftRoleChangeListener listener)
void	removeSnapshotReplicationListener(SnapshotReplicationListener listener)
void	setCompactableIndex(long index)
CompletableFuture<RaftPartitionServer>	start()
CompletableFuture<Void>	stepDown()
CompletableFuture<Void>	stop()

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.util.health.HealthMonitorable

getName

Constructor Details

RaftPartitionServer

public RaftPartitionServer(RaftPartition partition,
 RaftPartitionGroupConfig config,
 MemberId localMemberId,
 ClusterMembershipService membershipService,
 ClusterCommunicationService clusterCommunicator,
 PartitionMetadata partitionMetadata)

Method Details

start

public CompletableFuture<RaftPartitionServer> start()

Specified by:

start in interface Managed<RaftPartitionServer>

isRunning

public boolean isRunning()

Specified by:

isRunning in interface Managed<RaftPartitionServer>

stop

public CompletableFuture<Void> stop()

Specified by:

stop in interface Managed<RaftPartitionServer>

compact

public CompletableFuture<Void> compact()

Compacts the log to the latest known compactable index. Compaction occurs asynchronously.

Returns:

a future to be completed once the log has been compacted

flushLog

public CompletableFuture<Void> flushLog()

setCompactableIndex

public void setCompactableIndex(long index)

openReader

public RaftLogReader openReader()

addRoleChangeListener

public void addRoleChangeListener(RaftRoleChangeListener listener)

getHealthReport

public HealthReport getHealthReport()

Specified by:

getHealthReport in interface HealthMonitorable

addFailureListener

public void addFailureListener(FailureListener listener)

Specified by:

addFailureListener in interface HealthMonitorable

removeFailureListener

public void removeFailureListener(FailureListener listener)

Specified by:

removeFailureListener in interface HealthMonitorable

removeRoleChangeListener

public void removeRoleChangeListener(RaftRoleChangeListener listener)

addCommitListener

public void addCommitListener(RaftCommitListener commitListener)

See Also:

• RaftContext.addCommitListener(RaftCommitListener)

removeCommitListener

public void removeCommitListener(RaftCommitListener commitListener)

See Also:

• RaftContext.removeCommitListener(RaftCommitListener)

addCommittedEntryListener

public void addCommittedEntryListener(RaftCommittedEntryListener commitListener)

See Also:

• RaftContext.addCommittedEntryListener(RaftCommittedEntryListener)

removeCommittedEntryListener

public void removeCommittedEntryListener(RaftCommittedEntryListener commitListener)

See Also:

• RaftContext.removeCommittedEntryListener(RaftCommittedEntryListener)

addSnapshotReplicationListener

public void addSnapshotReplicationListener(SnapshotReplicationListener listener)

See Also:

• RaftContext.addSnapshotReplicationListener(SnapshotReplicationListener)

removeSnapshotReplicationListener

public void removeSnapshotReplicationListener(SnapshotReplicationListener listener)

See Also:

• RaftContext.removeSnapshotReplicationListener(SnapshotReplicationListener)

getPersistedSnapshotStore

public PersistedSnapshotStore getPersistedSnapshotStore()

delete

public void delete()

Deletes the server.

getAppender

public Optional<ZeebeLogAppender> getAppender()

getRole

public RaftServer.Role getRole()

getTerm

public long getTerm()

getMemberId

public MemberId getMemberId()

stepDown

public CompletableFuture<Void> stepDown()

promote

public CompletableFuture<RaftServer> promote()