ConsensusModule.Context (Aeron Message Transport)

java.lang.Object
- io.aeron.cluster.ConsensusModule.Context

All Implemented Interfaces:

Cloneable

Enclosing class:

ConsensusModule
```
public static final class ConsensusModule.Context
extends Object
implements Cloneable
```
Programmable overrides for configuring the ConsensusModule in a cluster.
The context will be owned by ConsensusModuleAgent after a successful ConsensusModule.launch(Context) and closed via ConsensusModule.close().

Constructor Summary

Constructors
Constructor and Description

Context()

Constructors
Constructor and Description
`Context()`

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`boolean`	`acceptStandbySnapshots()` Indicate whether this node should accept snapshots from standby nodes
`ConsensusModule.Context`	`acceptStandbySnapshots(boolean acceptStandbySnapshots)` Indicate whether this node should accept snapshots from standby nodes
`Aeron`	`aeron()` `Aeron` client for communicating with the local Media Driver.
`ConsensusModule.Context`	`aeron(Aeron aeron)` `Aeron` client for communicating with the local Media Driver.
`String`	`aeronDirectoryName()` Get the top level Aeron directory used for communication between the Aeron client and Media Driver.
`ConsensusModule.Context`	`aeronDirectoryName(String aeronDirectoryName)` Set the top level Aeron directory used for communication between the Aeron client and Media Driver.
`String`	`agentRoleName()` Get the `Agent.roleName()` to be used for the consensus module agent.
`ConsensusModule.Context`	`agentRoleName(String agentRoleName)` Set the `Agent.roleName()` to be used for the consensus module agent.
`int`	`appointedLeaderId()` The cluster member id of the appointed cluster leader.
`ConsensusModule.Context`	`appointedLeaderId(int appointedLeaderId)` The cluster member id of the appointed cluster leader.
`int`	`appVersion()` User assigned application version which appended to the log as the appVersion in new leadership events.
`ConsensusModule.Context`	`appVersion(int appVersion)` User assigned application version which appended to the log as the appVersion in new leadership events.
`AppVersionValidator`	`appVersionValidator()` User assigned application version validator implementation used to check version compatibility.
`ConsensusModule.Context`	`appVersionValidator(AppVersionValidator appVersionValidator)` User assigned application version validator implementation used to check version compatibility.
`AeronArchive.Context`	`archiveContext()` Get the `AeronArchive.Context` that should be used for communicating with the local Archive.
`ConsensusModule.Context`	`archiveContext(AeronArchive.Context archiveContext)` Set the `AeronArchive.Context` that should be used for communicating with the local Archive.
`AuthenticatorSupplier`	`authenticatorSupplier()` Get the `AuthenticatorSupplier` that should be used for the consensus module.
`ConsensusModule.Context`	`authenticatorSupplier(AuthenticatorSupplier authenticatorSupplier)` Set the `AuthenticatorSupplier` that will be used for the consensus module.
`AuthorisationServiceSupplier`	`authorisationServiceSupplier()` Get the `AuthorisationServiceSupplier` that should be used for the consensus module.
`ConsensusModule.Context`	`authorisationServiceSupplier(AuthorisationServiceSupplier authorisationServiceSupplier)` Set the `AuthorisationServiceSupplier` that will be used for the consensus module.
`ConsensusModule.Context`	`clone()` Perform a shallow copy of the object.
`void`	`close()` Close the context and free applicable resources.
`ClusterClock`	`clusterClock()` Get the `ClusterClock` to used for timestamping messages and timers.
`ConsensusModule.Context`	`clusterClock(ClusterClock clock)` Set the `ClusterClock` to be used for timestamping messages and timers.
`String`	`clusterConsensusEndpoints()` Deprecated. the dynamic join feature that uses this configuration in order to join the cluster is now deprecated and will be removed in a later release.
`ConsensusModule.Context`	`clusterConsensusEndpoints(String endpoints)` Deprecated. the dynamic join feature that uses this configuration in order to join the cluster is now deprecated and will be removed in a later release.
`File`	`clusterDir()` The directory used for the consensus module directory.
`ConsensusModule.Context`	`clusterDir(File clusterDir)` Set the directory to use for the consensus module directory.
`String`	`clusterDirectoryName()` The directory name to use for the consensus module directory.
`ConsensusModule.Context`	`clusterDirectoryName(String clusterDirectoryName)` Set the directory name to use for the consensus module directory.
`int`	`clusterId()` Get the id for this cluster instance.
`ConsensusModule.Context`	`clusterId(int clusterId)` Set the id for this cluster instance.
`ClusterMarkFile`	`clusterMarkFile()` The `ClusterMarkFile` in use.
`ConsensusModule.Context`	`clusterMarkFile(ClusterMarkFile markFile)` Set the `ClusterMarkFile` in use.
`int`	`clusterMemberId()` This cluster member identity.
`ConsensusModule.Context`	`clusterMemberId(int clusterMemberId)` This cluster member identity.
`String`	`clusterMembers()` The endpoints representing members of the cluster which are all candidates to be leader.
`ConsensusModule.Context`	`clusterMembers(String clusterMembers)` String representing the cluster members.
`boolean`	`clusterMembersIgnoreSnapshot()` Whether the cluster members in the snapshot should be ignored or not.
`ConsensusModule.Context`	`clusterMembersIgnoreSnapshot(boolean ignore)` Whether the cluster members in the snapshot should be ignored or not.
`Counter`	`clusterNodeRoleCounter()` Get the counter for representing the current `Cluster.Role` of the consensus module node.
`ConsensusModule.Context`	`clusterNodeRoleCounter(Counter nodeRole)` Set the counter for representing the current `Cluster.Role` of the cluster node.
`String`	`clusterServicesDirectoryName()` The directory used by the clustered service containers.
`ConsensusModule.Context`	`clusterServicesDirectoryName(String clusterServicesDirectoryName)` Set the directory used by clustered service containers.
`Function<ConsensusModule.Context,LongConsumer>`	`clusterTimeConsumerSupplier()` Get the supplier of a consumer of timestamps which can be used for testing time progress in a cluster.
`ConsensusModule.Context`	`clusterTimeConsumerSupplier(Function<ConsensusModule.Context,LongConsumer> clusterTimeConsumerSupplier)` Set the supplier of a consumer of timestamps which can be used for testing time progress in a cluster.
`Counter`	`commitPositionCounter()` Get the counter for the commit position the cluster has reached for consensus.
`ConsensusModule.Context`	`commitPositionCounter(Counter commitPosition)` Set the counter for the commit position the cluster has reached for consensus.
`void`	`conclude()` Conclude configuration by setting up defaults when specifics are not provided.
`String`	`consensusChannel()` Get the channel parameter for the consensus communication channel.
`ConsensusModule.Context`	`consensusChannel(String channel)` Set the channel parameter for the consensus communication channel.
`int`	`consensusModuleStreamId()` Get the stream id for communications from the services to the consensus module.
`ConsensusModule.Context`	`consensusModuleStreamId(int streamId)` Set the stream id for communications from the services to the consensus module.
`int`	`consensusStreamId()` Get the stream id for the consensus channel.
`ConsensusModule.Context`	`consensusStreamId(int streamId)` Set the stream id for the consensus channel.
`String`	`controlChannel()` Get the channel parameter for bidirectional communications between the consensus module and services.
`ConsensusModule.Context`	`controlChannel(String channel)` Set the channel parameter for bidirectional communications between the consensus module and services.
`Counter`	`controlToggleCounter()` Get the counter for the control toggle for triggering actions for the cluster.
`ConsensusModule.Context`	`controlToggleCounter(Counter controlToggle)` Set the counter for the control toggle for triggering actions for the cluster.
`CountedErrorHandler`	`countedErrorHandler()` The `errorHandler()` that will increment `errorCounter()` by default.
`ConsensusModule.Context`	`countedErrorHandler(CountedErrorHandler countedErrorHandler)` The `errorHandler()` that will increment `errorCounter()` by default.
`long`	`cycleThresholdNs()` Threshold for the consensus module agent work cycle time which when exceed it will increment the counter.
`ConsensusModule.Context`	`cycleThresholdNs(long thresholdNs)` Set a threshold for the consensus module agent work cycle time which when exceed it will increment the counter.
`void`	`deleteDirectory()` Delete the cluster directory.
`boolean`	`deleteDirOnStart()` Will the consensus module attempt to immediately delete `clusterDir()` on startup.
`ConsensusModule.Context`	`deleteDirOnStart(boolean deleteDirOnStart)` Should the consensus module attempt to immediately delete `clusterDir()` on startup.
`DutyCycleTracker`	`dutyCycleTracker()` The duty cycle tracker used to track the consensus module agent duty cycle.
`ConsensusModule.Context`	`dutyCycleTracker(DutyCycleTracker dutyCycleTracker)` Set a duty cycle tracker to be used for tracking the duty cycle time of the consensus module agent.
`String`	`egressChannel()` Get the channel parameter for the egress channel.
`ConsensusModule.Context`	`egressChannel(String channel)` Set the channel parameter for the egress channel that is used as template to define a response channel for a client:
`Counter`	`electionStateCounter()` Get the counter for the current state of an election
`ConsensusModule.Context`	`electionStateCounter(Counter electionStateCounter)` Set the counter for the current state of an election.
`long`	`electionStatusIntervalNs()` Interval at which a member will send out status messages during the election phases.
`ConsensusModule.Context`	`electionStatusIntervalNs(long electionStatusIntervalNs)` Interval at which a member will send out status messages during the election phases.
`long`	`electionTimeoutNs()` Timeout to wait for votes in an election before declaring the election void and starting over.
`ConsensusModule.Context`	`electionTimeoutNs(long timeoutNs)` Timeout to wait for votes in an election before declaring the election void and starting over.
`EpochClock`	`epochClock()` Get the `EpochClock` to used for tracking wall clock time.
`ConsensusModule.Context`	`epochClock(EpochClock clock)` Set the `EpochClock` to be used for tracking wall clock time.
`int`	`errorBufferLength()` The error buffer length in bytes.
`ConsensusModule.Context`	`errorBufferLength(int errorBufferLength)` Set the error buffer length in bytes to use.
`AtomicCounter`	`errorCounter()` Get the error counter that will record the number of errors observed.
`ConsensusModule.Context`	`errorCounter(AtomicCounter errorCounter)` Set the error counter that will record the number of errors observed.
`ErrorHandler`	`errorHandler()` Get the `ErrorHandler` to be used by the Consensus Module.
`ConsensusModule.Context`	`errorHandler(ErrorHandler errorHandler)` Set the `ErrorHandler` to be used by the Consensus Module.
`DistinctErrorLog`	`errorLog()` The `DistinctErrorLog` in use.
`ConsensusModule.Context`	`errorLog(DistinctErrorLog errorLog)` Set the `DistinctErrorLog` in use.
`ConsensusModule.Context`	`fileSyncLevel(int syncLevel)` Set level at which files should be sync'ed to disk.
`String`	`followerCatchupChannel()` Gets the channel template used for replaying logs to a follower using the `ClusterMember.catchupEndpoint()`.
`ConsensusModule.Context`	`followerCatchupChannel(String channel)` Set a channel template used for replaying logs to a follower using the `ClusterMember.catchupEndpoint()`.
`IdleStrategy`	`idleStrategy()` Get a new `IdleStrategy` based on configured supplier.
`ConsensusModule.Context`	`idleStrategySupplier(Supplier<IdleStrategy> idleStrategySupplier)` Provides an `IdleStrategy` supplier for the idle strategy for the agent duty cycle.
`String`	`ingressChannel()` Get the channel parameter for the ingress channel.
`ConsensusModule.Context`	`ingressChannel(String channel)` Set the channel parameter for the ingress channel.
`int`	`ingressFragmentLimit()` The limit for fragments to be consumed on each poll of ingress.
`ConsensusModule.Context`	`ingressFragmentLimit(int ingressFragmentLimit)` Set limit for fragments to be consumed on each poll of ingress.
`int`	`ingressStreamId()` Get the stream id for the ingress channel.
`ConsensusModule.Context`	`ingressStreamId(int streamId)` Set the stream id for the ingress channel.
`boolean`	`isIpcIngressAllowed()` Get whether IPC ingress is allowed or not.
`ConsensusModule.Context`	`isIpcIngressAllowed(boolean isIpcIngressAllowed)` Set whether IPC ingress is allowed or not.
`String`	`leaderArchiveControlChannel()` Gets the channel template used to build the control request channel for the leader Archive using the `ClusterMember.archiveEndpoint()`.
`ConsensusModule.Context`	`leaderArchiveControlChannel(String channel)` Set a channel template used to build the control request channel for the leader Archive using the `ClusterMember.archiveEndpoint()`.
`long`	`leaderHeartbeatIntervalNs()` Interval at which a leader will send heartbeats if the log is not progressing.
`ConsensusModule.Context`	`leaderHeartbeatIntervalNs(long heartbeatIntervalNs)` Interval at which a leader will send heartbeats if the log is not progressing.
`long`	`leaderHeartbeatTimeoutNs()` Timeout for a leader if no heartbeat is received by another member.
`ConsensusModule.Context`	`leaderHeartbeatTimeoutNs(long heartbeatTimeoutNs)` Timeout for a leader if no heartbeat is received by another member.
`String`	`logChannel()` Get the channel parameter for the cluster log channel.
`ConsensusModule.Context`	`logChannel(String channel)` Set the channel parameter for the cluster log channel.
`int`	`logFragmentLimit()` Get the fragment limit to be used when polling the log `Subscription`.
`ConsensusModule.Context`	`logFragmentLimit(int logFragmentLimit)` Set the fragment limit to be used when polling the log `Subscription`.
`int`	`logStreamId()` Get the stream id for the cluster log channel.
`ConsensusModule.Context`	`logStreamId(int streamId)` Set the stream id for the cluster log channel.
`File`	`markFileDir()` Get the directory in which the ConsensusModule will store mark file (i.e.
`ConsensusModule.Context`	`markFileDir(File markFileDir)` Set the directory in which the ConsensusModule will store mark file (i.e.
`int`	`maxConcurrentSessions()` Get the limit for the maximum number of concurrent cluster sessions.
`ConsensusModule.Context`	`maxConcurrentSessions(int maxSessions)` Set the limit for the maximum number of concurrent cluster sessions.
`String`	`memberEndpoints()` Get the endpoints for this cluster node.
`ConsensusModule.Context`	`memberEndpoints(String endpoints)` Set the endpoints for this cluster node.
`Counter`	`moduleStateCounter()` Get the counter for the current state of the consensus module.
`ConsensusModule.Context`	`moduleStateCounter(Counter moduleState)` Set the counter for the current state of the consensus module.
`NameResolver`	`nameResolver()` Get the `NameResolver` to use for resolving endpoints and control names.
`ConsensusModule.Context`	`nameResolver(NameResolver nameResolver)` Set the `NameResolver` to use for resolving endpoints and control names.
`Counter`	`nodeControlToggleCounter()` Get the counter for the control toggle for triggering actions on the cluster node.
`ConsensusModule.Context`	`nodeControlToggleCounter(Counter nodeControlToggle)` Set the counter for the control toggle for triggering actions on the cluster node.
`NodeStateFile`	`nodeStateFile()` The `NodeStateFile` that is used by the consensus module.
`boolean`	`ownsAeronClient()` Does this context own the `aeron()` client and this takes responsibility for closing it?
`ConsensusModule.Context`	`ownsAeronClient(boolean ownsAeronClient)` Does this context own the `aeron()` client and this takes responsibility for closing it?
`Random`	`random()` The source of random values for timeouts used in elections.
`ConsensusModule.Context`	`random(Random random)` The source of random values for timeouts used in elections.
`RecordingLog`	`recordingLog()` The `RecordingLog` for the log terms and snapshots.
`ConsensusModule.Context`	`recordingLog(RecordingLog recordingLog)` Set the `RecordingLog` for the log terms and snapshots.
`String`	`replayChannel()` Get the channel parameter for the cluster log and snapshot replay channel.
`ConsensusModule.Context`	`replayChannel(String channel)` Set the channel parameter for the cluster log and snapshot replay channel.
`int`	`replayStreamId()` Get the stream id for the cluster log and snapshot replay channel.
`ConsensusModule.Context`	`replayStreamId(int streamId)` Set the stream id for the cluster log and snapshot replay channel.
`String`	`replicationChannel()` Get the replication channel for logs and snapshots.
`ConsensusModule.Context`	`replicationChannel(String channel)` Set the channel parameter for the replication communication channel.
`int`	`serviceCount()` Get the number of clustered services in this cluster instance.
`ConsensusModule.Context`	`serviceCount(int serviceCount)` Set the number of clustered services in this cluster instance.
`int`	`serviceStreamId()` Get the stream id for communications from the consensus module and to the services.
`ConsensusModule.Context`	`serviceStreamId(int streamId)` Set the stream id for communications from the consensus module and to the services.
`long`	`sessionTimeoutNs()` Timeout for a session if no activity is observed.
`ConsensusModule.Context`	`sessionTimeoutNs(long sessionTimeoutNs)` Timeout for a session if no activity is observed.
`ShutdownSignalBarrier`	`shutdownSignalBarrier()` Get the `ShutdownSignalBarrier` that can be used to shut down a consensus module.
`ConsensusModule.Context`	`shutdownSignalBarrier(ShutdownSignalBarrier barrier)` Set the `ShutdownSignalBarrier` that can be used to shut down a consensus module.
`String`	`snapshotChannel()` Get the channel parameter for snapshot recordings.
`ConsensusModule.Context`	`snapshotChannel(String channel)` Set the channel parameter for snapshot recordings.
`Counter`	`snapshotCounter()` Get the counter for the count of snapshots taken.
`ConsensusModule.Context`	`snapshotCounter(Counter snapshotCounter)` Set the counter for the count of snapshots taken.
`int`	`snapshotStreamId()` Get the stream id for snapshot recordings.
`ConsensusModule.Context`	`snapshotStreamId(int streamId)` Set the stream id for snapshot recordings.
`Counter`	`standbySnapshotCounter()` Get the counter used to track standby snapshots accepted by this node.
`ConsensusModule.Context`	`standbySnapshotCounter(Counter standbySnapshotCounter)` Set the counter used to track standby snapshots accepted by this node.
`long`	`startupCanvassTimeoutNs()` Timeout to wait for hearing the status of all cluster members on startup after recovery before commencing an election if a majority of members has been heard from.
`ConsensusModule.Context`	`startupCanvassTimeoutNs(long timeoutNs)` Timeout to wait for hearing the status of all cluster members on startup after recovery before commencing an election if a majority of members has been heard from.
`Runnable`	`terminationHook()` Get the `Runnable` that is called when the `ConsensusModule` processes a termination action.
`ConsensusModule.Context`	`terminationHook(Runnable terminationHook)` Set the `Runnable` that is called when the `ConsensusModule` processes a termination action.
`long`	`terminationTimeoutNs()` Timeout to wait for follower termination by leader.
`ConsensusModule.Context`	`terminationTimeoutNs(long terminationTimeoutNs)` Timeout to wait for follower termination by leader.
`ThreadFactory`	`threadFactory()` Get the thread factory used for creating threads.
`ConsensusModule.Context`	`threadFactory(ThreadFactory threadFactory)` Set the thread factory used for creating threads.
`int`	`ticksPerWheel()` Number of ticks, or spokes, on the timer wheel.
`ConsensusModule.Context`	`ticksPerWheel(int ticksPerWheel)` Number of ticks, or spokes, on the timer wheel.
`Counter`	`timedOutClientCounter()` Get the counter for the count of clients that have been timed out and disconnected.
`ConsensusModule.Context`	`timedOutClientCounter(Counter timedOutClientCounter)` Set the counter for the count of clients that have been timed out and disconnected.
`TimerServiceSupplier`	`timerServiceSupplier()` Supplier of the `TimerService` instances.
`ConsensusModule.Context`	`timerServiceSupplier(TimerServiceSupplier timerServiceSupplier)` Provides an `TimerService` supplier for the idle strategy for the agent duty cycle.
`String`	`toString()`
`long`	`totalSnapshotDurationThresholdNs()` Threshold for total snapshot duration which when exceeded it will increment the counter.
`ConsensusModule.Context`	`totalSnapshotDurationThresholdNs(long thresholdNs)` Set a threshold for total snapshot duration which when exceeded will result in a counter increment.
`SnapshotDurationTracker`	`totalSnapshotDurationTracker()` Get snapshot duration tracker used for monitoring total snapshot duration.
`ConsensusModule.Context`	`totalSnapshotDurationTracker(SnapshotDurationTracker snapshotDurationTracker)` Set snapshot duration tracker used for monitoring total snapshot duration.
`boolean`	`useAgentInvoker()` Should an `AgentInvoker` be used for running the `ConsensusModule` rather than run it on a thread with a `AgentRunner`.
`ConsensusModule.Context`	`useAgentInvoker(boolean useAgentInvoker)` Should an `AgentInvoker` be used for running the `ConsensusModule` rather than run it on a thread with a `AgentRunner`.
`long`	`wheelTickResolutionNs()` Resolution in nanoseconds for each tick of the timer wheel for scheduling deadlines.
`ConsensusModule.Context`	`wheelTickResolutionNs(long wheelTickResolutionNs)` Resolution in nanoseconds for each tick of the timer wheel for scheduling deadlines.

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail
- Context
```
public Context()
```

Method Detail

clone
```
public ConsensusModule.Context clone()
```
Perform a shallow copy of the object.

Overrides:

clone in class Object

Returns:

a shallow copy of the object.

conclude
```
public void conclude()
```
Conclude configuration by setting up defaults when specifics are not provided.

deleteDirOnStart
```
public ConsensusModule.Context deleteDirOnStart(boolean deleteDirOnStart)
```
Should the consensus module attempt to immediately delete clusterDir() on startup.

Parameters:

deleteDirOnStart - Attempt deletion.

Returns:

this for a fluent API.

deleteDirOnStart
```
public boolean deleteDirOnStart()
```
Will the consensus module attempt to immediately delete clusterDir() on startup.

Returns:

true when directory will be deleted, otherwise false.

clusterDirectoryName
```
public ConsensusModule.Context clusterDirectoryName(String clusterDirectoryName)
```
Set the directory name to use for the consensus module directory.

Parameters:

clusterDirectoryName - to use.

Returns:

this for a fluent API.

See Also:

ClusteredServiceContainer.Configuration.CLUSTER_DIR_PROP_NAME

clusterDirectoryName
```
public String clusterDirectoryName()
```
The directory name to use for the consensus module directory.

Returns:

directory name for the consensus module directory.

See Also:

ClusteredServiceContainer.Configuration.CLUSTER_DIR_PROP_NAME

clusterServicesDirectoryName
```
public ConsensusModule.Context clusterServicesDirectoryName(String clusterServicesDirectoryName)
```
Set the directory used by clustered service containers. By default, the cluster services will share a directory with the consensus module. However, sometimes it will be useful for these values to be different. Setting this value allows that location to be tracked in the ClusterMarkFile to allow for the ClusterTool to resolve their location when using action like describe or errors. There is an expectation that all clustered service containers will use the same directory.

Parameters:

clusterServicesDirectoryName - to use.

Returns:

this for a fluent API.

See Also:

ClusteredServiceContainer.Configuration.CLUSTER_SERVICES_DIR_PROP_NAME

clusterServicesDirectoryName
```
public String clusterServicesDirectoryName()
```
The directory used by the clustered service containers.

Returns:

directory used by the clustered service containers.

See Also:

ClusteredServiceContainer.Configuration.CLUSTER_SERVICES_DIR_PROP_NAME, clusterServicesDirectoryName(String)

clusterDir
```
public ConsensusModule.Context clusterDir(File clusterDir)
```
Set the directory to use for the consensus module directory.

Parameters:

clusterDir - to use.

Returns:

this for a fluent API.

See Also:

ClusteredServiceContainer.Configuration.CLUSTER_DIR_PROP_NAME

clusterDir
```
public File clusterDir()
```
The directory used for the consensus module directory.

Returns:

directory for the consensus module directory.

See Also:

ClusteredServiceContainer.Configuration.CLUSTER_DIR_PROP_NAME

markFileDir
```
public File markFileDir()
```
Get the directory in which the ConsensusModule will store mark file (i.e. cluster-mark.dat). It defaults to clusterDir() if it is not set explicitly via the ClusteredServiceContainer.Configuration.MARK_FILE_DIR_PROP_NAME.

Returns:

the directory in which the ConsensusModule will store mark file (i.e. cluster-mark.dat).

See Also:

ClusteredServiceContainer.Configuration.MARK_FILE_DIR_PROP_NAME, clusterDir()

markFileDir
```
public ConsensusModule.Context markFileDir(File markFileDir)
```
Set the directory in which the ConsensusModule will store mark file (i.e. cluster-mark.dat).

Parameters:

markFileDir - the directory in which the Archive will store mark file (i.e. cluster-mark.dat).

Returns:

this for a fluent API.

recordingLog
```
public ConsensusModule.Context recordingLog(RecordingLog recordingLog)
```
Set the RecordingLog for the log terms and snapshots.

Parameters:

recordingLog - to use.

Returns:

this for a fluent API.

recordingLog
```
public RecordingLog recordingLog()
```
The RecordingLog for the log terms and snapshots.

Returns:

RecordingLog for the log terms and snapshots.

appVersion
```
public ConsensusModule.Context appVersion(int appVersion)
```
User assigned application version which appended to the log as the appVersion in new leadership events.
This can be validated using SemanticVersion to ensure only application nodes of the same major version communicate with each other.

Parameters:

appVersion - for user application.

Returns:

this for a fluent API.

appVersion
```
public int appVersion()
```
User assigned application version which appended to the log as the appVersion in new leadership events.
This can be validated using SemanticVersion to ensure only application nodes of the same major version communicate with each other.

Returns:

appVersion for user application.

appVersionValidator
```
public ConsensusModule.Context appVersionValidator(AppVersionValidator appVersionValidator)
```
User assigned application version validator implementation used to check version compatibility.
The default validator uses SemanticVersion semantics.

Parameters:

appVersionValidator - for user application.

Returns:

this for fluent API.

appVersionValidator
```
public AppVersionValidator appVersionValidator()
```
User assigned application version validator implementation used to check version compatibility.
The default is to use SemanticVersion major version for checking compatibility.

Returns:

AppVersionValidator in use.

fileSyncLevel
```
public ConsensusModule.Context fileSyncLevel(int syncLevel)
```
Set level at which files should be sync'ed to disk.
- 0 - normal writes.
- 1 - sync file data.
- 2 - sync file data + metadata.
Parameters:

syncLevel - to be applied for file writes.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.FILE_SYNC_LEVEL_PROP_NAME

clusterId
```
public ConsensusModule.Context clusterId(int clusterId)
```
Set the id for this cluster instance. This must match with the service containers.

Parameters:

clusterId - for this clustered instance.

Returns:

this for a fluent API

See Also:

ClusteredServiceContainer.Configuration.CLUSTER_ID_PROP_NAME

clusterId
```
public int clusterId()
```
Get the id for this cluster instance. This must match with the service containers.

Returns:

the id for this cluster instance.

See Also:

ClusteredServiceContainer.Configuration.CLUSTER_ID_PROP_NAME

clusterMemberId
```
public ConsensusModule.Context clusterMemberId(int clusterMemberId)
```
This cluster member identity.

Parameters:

clusterMemberId - for this member.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.CLUSTER_MEMBER_ID_PROP_NAME

clusterMemberId
```
public int clusterMemberId()
```
This cluster member identity.

Returns:

this cluster member identity.

See Also:

ConsensusModule.Configuration.CLUSTER_MEMBER_ID_PROP_NAME

appointedLeaderId
```
public ConsensusModule.Context appointedLeaderId(int appointedLeaderId)
```
The cluster member id of the appointed cluster leader.
-1 means no leader has been appointed and an automated leader election should occur.

Parameters:

appointedLeaderId - for the cluster.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.APPOINTED_LEADER_ID_PROP_NAME

appointedLeaderId
```
public int appointedLeaderId()
```
The cluster member id of the appointed cluster leader.
-1 means no leader has been appointed and an automated leader election should occur.

Returns:

cluster member id of the appointed cluster leader.

See Also:

ConsensusModule.Configuration.APPOINTED_LEADER_ID_PROP_NAME

clusterMembers
```
public ConsensusModule.Context clusterMembers(String clusterMembers)
```
String representing the cluster members.
0,ingress:port,consensus:port,log:port,catchup:port,archive:port| \ 1,ingress:port,consensus:port,log:port,catchup:port,archive:port| ...
The ingress endpoints will be used as the endpoint substituted into the ingressChannel() if the endpoint is not provided unless it is multicast.

Parameters:

clusterMembers - which are all candidates to be leader.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.CLUSTER_MEMBERS_PROP_NAME

clusterMembers
```
public String clusterMembers()
```
The endpoints representing members of the cluster which are all candidates to be leader.
The ingress endpoints will be used as the endpoint in ingressChannel() if the endpoint is not provided in that when it is not multicast.

Returns:

members of the cluster which are all candidates to be leader.

See Also:

ConsensusModule.Configuration.CLUSTER_MEMBERS_PROP_NAME

clusterConsensusEndpoints
```
@Deprecated
public ConsensusModule.Context clusterConsensusEndpoints(String endpoints)
```
Deprecated. the dynamic join feature that uses this configuration in order to join the cluster is now deprecated and will be removed in a later release.

String representing the cluster members consensus endpoints used to request to join the cluster.
"endpoint,endpoint,endpoint"

Parameters:

endpoints - which are to be contacted for joining the cluster.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.CLUSTER_CONSENSUS_ENDPOINTS_PROP_NAME

clusterConsensusEndpoints
```
@Deprecated
public String clusterConsensusEndpoints()
```
Deprecated. the dynamic join feature that uses this configuration in order to join the cluster is now deprecated and will be removed in a later release.

The endpoints representing cluster members of the cluster to attempt to contact to join the cluster.

Returns:

members of the cluster to attempt to request to join from.

See Also:

ConsensusModule.Configuration.CLUSTER_CONSENSUS_ENDPOINTS_PROP_NAME

clusterMembersIgnoreSnapshot
```
public ConsensusModule.Context clusterMembersIgnoreSnapshot(boolean ignore)
```
Whether the cluster members in the snapshot should be ignored or not.

Parameters:

ignore - or not the cluster members in the snapshot.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.CLUSTER_MEMBERS_IGNORE_SNAPSHOT_PROP_NAME

clusterMembersIgnoreSnapshot
```
public boolean clusterMembersIgnoreSnapshot()
```
Whether the cluster members in the snapshot should be ignored or not.

Returns:

ignore or not the cluster members in the snapshot.

See Also:

ConsensusModule.Configuration.CLUSTER_MEMBERS_IGNORE_SNAPSHOT_PROP_NAME

ingressChannel
```
public ConsensusModule.Context ingressChannel(String channel)
```
Set the channel parameter for the ingress channel.

Parameters:

channel - parameter for the ingress channel.

Returns:

this for a fluent API.

See Also:

AeronCluster.Configuration.INGRESS_CHANNEL_PROP_NAME

ingressChannel
```
public String ingressChannel()
```
Get the channel parameter for the ingress channel.

Returns:

the channel parameter for the ingress channel.

See Also:

AeronCluster.Configuration.INGRESS_CHANNEL_PROP_NAME

ingressStreamId
```
public ConsensusModule.Context ingressStreamId(int streamId)
```
Set the stream id for the ingress channel.

Parameters:

streamId - for the ingress channel.

Returns:

this for a fluent API

See Also:

AeronCluster.Configuration.INGRESS_STREAM_ID_PROP_NAME

ingressStreamId
```
public int ingressStreamId()
```
Get the stream id for the ingress channel.

Returns:

the stream id for the ingress channel.

See Also:

AeronCluster.Configuration.INGRESS_STREAM_ID_PROP_NAME

ingressFragmentLimit
```
public ConsensusModule.Context ingressFragmentLimit(int ingressFragmentLimit)
```
Set limit for fragments to be consumed on each poll of ingress.

Parameters:

ingressFragmentLimit - for the ingress channel.

Returns:

this for a fluent API

See Also:

ConsensusModule.Configuration.CLUSTER_INGRESS_FRAGMENT_LIMIT_PROP_NAME

ingressFragmentLimit
```
public int ingressFragmentLimit()
```
The limit for fragments to be consumed on each poll of ingress.

Returns:

the limit for fragments to be consumed on each poll of ingress.

See Also:

ConsensusModule.Configuration.CLUSTER_INGRESS_FRAGMENT_LIMIT_PROP_NAME

egressChannel
```
public ConsensusModule.Context egressChannel(String channel)
```
Set the channel parameter for the egress channel that is used as template to define a response channel for a client:
Parameters:

channel - parameter for the egress channel.

Returns:

this for a fluent API.

See Also:

AeronCluster.Configuration.EGRESS_CHANNEL_PROP_NAME

egressChannel
```
public String egressChannel()
```
Get the channel parameter for the egress channel.

Returns:

the channel parameter for the egress channel.

See Also:

AeronCluster.Configuration.EGRESS_CHANNEL_PROP_NAME

isIpcIngressAllowed
```
public ConsensusModule.Context isIpcIngressAllowed(boolean isIpcIngressAllowed)
```
Set whether IPC ingress is allowed or not.

Parameters:

isIpcIngressAllowed - or not.

Returns:

this for a fluent API

See Also:

ConsensusModule.Configuration.CLUSTER_INGRESS_IPC_ALLOWED_PROP_NAME

isIpcIngressAllowed
```
public boolean isIpcIngressAllowed()
```
Get whether IPC ingress is allowed or not.

Returns:

whether IPC ingress is allowed or not.

See Also:

ConsensusModule.Configuration.CLUSTER_INGRESS_IPC_ALLOWED_PROP_NAME

logChannel
```
public ConsensusModule.Context logChannel(String channel)
```
Set the channel parameter for the cluster log channel.

Parameters:

channel - parameter for the cluster log channel.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.LOG_CHANNEL_PROP_NAME

logChannel
```
public String logChannel()
```
Get the channel parameter for the cluster log channel.

Returns:

the channel parameter for the cluster channel.

See Also:

ConsensusModule.Configuration.LOG_CHANNEL_PROP_NAME

logStreamId
```
public ConsensusModule.Context logStreamId(int streamId)
```
Set the stream id for the cluster log channel.

Parameters:

streamId - for the cluster log channel.

Returns:

this for a fluent API

See Also:

ConsensusModule.Configuration.LOG_STREAM_ID_PROP_NAME

logStreamId
```
public int logStreamId()
```
Get the stream id for the cluster log channel.

Returns:

the stream id for the cluster log channel.

See Also:

ConsensusModule.Configuration.LOG_STREAM_ID_PROP_NAME

memberEndpoints
```
public ConsensusModule.Context memberEndpoints(String endpoints)
```
Set the endpoints for this cluster node.

Parameters:

endpoints - for the cluster node.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.MEMBER_ENDPOINTS_PROP_NAME

memberEndpoints
```
public String memberEndpoints()
```
Get the endpoints for this cluster node.

Returns:

the endpoints for the cluster node.

See Also:

ConsensusModule.Configuration.MEMBER_ENDPOINTS_PROP_NAME

replayChannel
```
public ConsensusModule.Context replayChannel(String channel)
```
Set the channel parameter for the cluster log and snapshot replay channel.

Parameters:

channel - parameter for the cluster log replay channel.

Returns:

this for a fluent API.

See Also:

ClusteredServiceContainer.Configuration.REPLAY_CHANNEL_PROP_NAME

replayChannel
```
public String replayChannel()
```
Get the channel parameter for the cluster log and snapshot replay channel.

Returns:

the channel parameter for the cluster replay channel.

See Also:

ClusteredServiceContainer.Configuration.REPLAY_CHANNEL_PROP_NAME

replayStreamId
```
public ConsensusModule.Context replayStreamId(int streamId)
```
Set the stream id for the cluster log and snapshot replay channel.

Parameters:

streamId - for the cluster log replay channel.

Returns:

this for a fluent API

See Also:

ClusteredServiceContainer.Configuration.REPLAY_STREAM_ID_PROP_NAME

replayStreamId
```
public int replayStreamId()
```
Get the stream id for the cluster log and snapshot replay channel.

Returns:

the stream id for the cluster log replay channel.

See Also:

ClusteredServiceContainer.Configuration.REPLAY_STREAM_ID_PROP_NAME

controlChannel
```
public ConsensusModule.Context controlChannel(String channel)
```
Set the channel parameter for bidirectional communications between the consensus module and services.

Parameters:

channel - parameter for bidirectional communications between the consensus module and services.

Returns:

this for a fluent API.

See Also:

ClusteredServiceContainer.Configuration.CONTROL_CHANNEL_PROP_NAME

controlChannel
```
public String controlChannel()
```
Get the channel parameter for bidirectional communications between the consensus module and services.

Returns:

the channel parameter for bidirectional communications between the consensus module and services.

See Also:

ClusteredServiceContainer.Configuration.CONTROL_CHANNEL_PROP_NAME

serviceStreamId
```
public ConsensusModule.Context serviceStreamId(int streamId)
```
Set the stream id for communications from the consensus module and to the services.

Parameters:

streamId - for communications from the consensus module and to the services.

Returns:

this for a fluent API

See Also:

ClusteredServiceContainer.Configuration.SERVICE_STREAM_ID_PROP_NAME

serviceStreamId
```
public int serviceStreamId()
```
Get the stream id for communications from the consensus module and to the services.

Returns:

the stream id for communications from the consensus module and to the services.

See Also:

ClusteredServiceContainer.Configuration.SERVICE_STREAM_ID_PROP_NAME

consensusModuleStreamId
```
public ConsensusModule.Context consensusModuleStreamId(int streamId)
```
Set the stream id for communications from the services to the consensus module.

Parameters:

streamId - for communications from the services to the consensus module.

Returns:

this for a fluent API

See Also:

ClusteredServiceContainer.Configuration.CONSENSUS_MODULE_STREAM_ID_PROP_NAME

consensusModuleStreamId
```
public int consensusModuleStreamId()
```
Get the stream id for communications from the services to the consensus module.

Returns:

the stream id for communications from the services to the consensus module.

See Also:

ClusteredServiceContainer.Configuration.CONSENSUS_MODULE_STREAM_ID_PROP_NAME

snapshotChannel
```
public ConsensusModule.Context snapshotChannel(String channel)
```
Set the channel parameter for snapshot recordings.

Parameters:

channel - parameter for snapshot recordings

Returns:

this for a fluent API.

See Also:

ClusteredServiceContainer.Configuration.SNAPSHOT_CHANNEL_PROP_NAME

snapshotChannel
```
public String snapshotChannel()
```
Get the channel parameter for snapshot recordings.

Returns:

the channel parameter for snapshot recordings.

See Also:

ClusteredServiceContainer.Configuration.SNAPSHOT_CHANNEL_PROP_NAME

snapshotStreamId
```
public ConsensusModule.Context snapshotStreamId(int streamId)
```
Set the stream id for snapshot recordings.

Parameters:

streamId - for snapshot recordings.

Returns:

this for a fluent API

See Also:

ClusteredServiceContainer.Configuration.SNAPSHOT_STREAM_ID_PROP_NAME

snapshotStreamId
```
public int snapshotStreamId()
```
Get the stream id for snapshot recordings.

Returns:

the stream id for snapshot recordings.

See Also:

ClusteredServiceContainer.Configuration.SNAPSHOT_STREAM_ID_PROP_NAME

consensusChannel
```
public ConsensusModule.Context consensusChannel(String channel)
```
Set the channel parameter for the consensus communication channel.

Parameters:

channel - parameter for the consensus communication channel.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.CONSENSUS_CHANNEL_PROP_NAME

consensusChannel
```
public String consensusChannel()
```
Get the channel parameter for the consensus communication channel.

Returns:

the channel parameter for the consensus communication channel.

See Also:

ConsensusModule.Configuration.CONSENSUS_CHANNEL_PROP_NAME

consensusStreamId
```
public ConsensusModule.Context consensusStreamId(int streamId)
```
Set the stream id for the consensus channel.

Parameters:

streamId - for the consensus channel.

Returns:

this for a fluent API

See Also:

ConsensusModule.Configuration.CONSENSUS_STREAM_ID_PROP_NAME

consensusStreamId
```
public int consensusStreamId()
```
Get the stream id for the consensus channel.

Returns:

the stream id for the consensus channel.

See Also:

ConsensusModule.Configuration.CONSENSUS_STREAM_ID_PROP_NAME

replicationChannel
```
public ConsensusModule.Context replicationChannel(String channel)
```
Set the channel parameter for the replication communication channel. This is channel that the local will send to src archives to replay their recordings back to. It should contain an endpoint that other members in the cluster will be able to reach. Using port 0 for the endpoint is valid for this channel to simplify port allocation.

Parameters:

channel - replication communication channel to be used by the consensus module.

Returns:

this for a fluent API

See Also:

ConsensusModule.Configuration.REPLICATION_CHANNEL_PROP_NAME

replicationChannel
```
public String replicationChannel()
```
Get the replication channel for logs and snapshots.

Returns:

channel to receive replication responses from other node's archives when using log and snapshot replication to catch up.

See Also:

ConsensusModule.Configuration.REPLICATION_CHANNEL_PROP_NAME

followerCatchupChannel
```
public ConsensusModule.Context followerCatchupChannel(String channel)
```
Set a channel template used for replaying logs to a follower using the ClusterMember.catchupEndpoint().

Parameters:

channel - to do a catch replay to a follower.

Returns:

this for a fluent API

See Also:

ConsensusModule.Configuration.FOLLOWER_CATCHUP_CHANNEL_PROP_NAME

followerCatchupChannel
```
public String followerCatchupChannel()
```
Gets the channel template used for replaying logs to a follower using the ClusterMember.catchupEndpoint().

Returns:

channel used for replaying older data during a catchup phase.

See Also:

ConsensusModule.Configuration.FOLLOWER_CATCHUP_CHANNEL_PROP_NAME

leaderArchiveControlChannel
```
public ConsensusModule.Context leaderArchiveControlChannel(String channel)
```
Set a channel template used to build the control request channel for the leader Archive using the ClusterMember.archiveEndpoint().

Parameters:

channel - for the Archive control requests.

Returns:

this for a fluent API

See Also:

ConsensusModule.Configuration.LEADER_ARCHIVE_CONTROL_CHANNEL_PROP_NAME

leaderArchiveControlChannel
```
public String leaderArchiveControlChannel()
```
Gets the channel template used to build the control request channel for the leader Archive using the ClusterMember.archiveEndpoint().

Returns:

channel used for replaying older data during a catchup phase.

See Also:

ConsensusModule.Configuration.LEADER_ARCHIVE_CONTROL_CHANNEL_PROP_NAME

logFragmentLimit
```
public ConsensusModule.Context logFragmentLimit(int logFragmentLimit)
```
Set the fragment limit to be used when polling the log Subscription.

Parameters:

logFragmentLimit - for this clustered service.

Returns:

this for a fluent API

See Also:

ClusteredServiceContainer.Configuration.LOG_FRAGMENT_LIMIT_DEFAULT

logFragmentLimit
```
public int logFragmentLimit()
```
Get the fragment limit to be used when polling the log Subscription.

Returns:

the fragment limit to be used when polling the log Subscription.

See Also:

ClusteredServiceContainer.Configuration.LOG_FRAGMENT_LIMIT_PROP_NAME

wheelTickResolutionNs
```
public ConsensusModule.Context wheelTickResolutionNs(long wheelTickResolutionNs)
```
Resolution in nanoseconds for each tick of the timer wheel for scheduling deadlines.

Parameters:

wheelTickResolutionNs - the resolution in nanoseconds of each tick on the timer wheel.

Returns:

this for a fluent API

See Also:

ConsensusModule.Configuration.WHEEL_TICK_RESOLUTION_PROP_NAME

wheelTickResolutionNs
```
public long wheelTickResolutionNs()
```
Resolution in nanoseconds for each tick of the timer wheel for scheduling deadlines.

Returns:

the resolution in nanoseconds for each tick on the timer wheel.

See Also:

ConsensusModule.Configuration.WHEEL_TICK_RESOLUTION_PROP_NAME

ticksPerWheel
```
public ConsensusModule.Context ticksPerWheel(int ticksPerWheel)
```
Number of ticks, or spokes, on the timer wheel. Higher number of ticks reduces potential conflicts traded off against memory usage.

Parameters:

ticksPerWheel - the number of ticks on the timer wheel.

Returns:

this for a fluent API

See Also:

ConsensusModule.Configuration.TICKS_PER_WHEEL_PROP_NAME

ticksPerWheel
```
public int ticksPerWheel()
```
Number of ticks, or spokes, on the timer wheel. Higher number of ticks reduces potential conflicts traded off against memory usage.

Returns:

the number of ticks on the timer wheel.

See Also:

ConsensusModule.Configuration.TICKS_PER_WHEEL_PROP_NAME

serviceCount
```
public ConsensusModule.Context serviceCount(int serviceCount)
```
Set the number of clustered services in this cluster instance.

Parameters:

serviceCount - the number of clustered services in this cluster instance.

Returns:

this for a fluent API

See Also:

ConsensusModule.Configuration.SERVICE_COUNT_PROP_NAME, ClusteredServiceContainer.Configuration.SERVICE_ID_PROP_NAME

serviceCount
```
public int serviceCount()
```
Get the number of clustered services in this cluster instance.

Returns:

the number of clustered services in this cluster instance.

See Also:

ConsensusModule.Configuration.SERVICE_COUNT_PROP_NAME, ClusteredServiceContainer.Configuration.SERVICE_ID_PROP_NAME

maxConcurrentSessions
```
public ConsensusModule.Context maxConcurrentSessions(int maxSessions)
```
Set the limit for the maximum number of concurrent cluster sessions.

Parameters:

maxSessions - after which new sessions will be rejected.

Returns:

this for a fluent API

See Also:

ConsensusModule.Configuration.MAX_CONCURRENT_SESSIONS_PROP_NAME

maxConcurrentSessions
```
public int maxConcurrentSessions()
```
Get the limit for the maximum number of concurrent cluster sessions.

Returns:

the limit for the maximum number of concurrent cluster sessions.

See Also:

ConsensusModule.Configuration.MAX_CONCURRENT_SESSIONS_PROP_NAME

sessionTimeoutNs
```
public ConsensusModule.Context sessionTimeoutNs(long sessionTimeoutNs)
```
Timeout for a session if no activity is observed.

Parameters:

sessionTimeoutNs - to wait for activity on a session.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.SESSION_TIMEOUT_PROP_NAME

sessionTimeoutNs
```
public long sessionTimeoutNs()
```
Timeout for a session if no activity is observed.

Returns:

the timeout for a session if no activity is observed.

See Also:

ConsensusModule.Configuration.SESSION_TIMEOUT_PROP_NAME

leaderHeartbeatTimeoutNs
```
public ConsensusModule.Context leaderHeartbeatTimeoutNs(long heartbeatTimeoutNs)
```
Timeout for a leader if no heartbeat is received by another member.

Parameters:

heartbeatTimeoutNs - to wait for heartbeat from a leader.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.LEADER_HEARTBEAT_TIMEOUT_PROP_NAME

leaderHeartbeatTimeoutNs
```
public long leaderHeartbeatTimeoutNs()
```
Timeout for a leader if no heartbeat is received by another member.

Returns:

the timeout for a leader if no heartbeat is received by another member.

See Also:

ConsensusModule.Configuration.LEADER_HEARTBEAT_TIMEOUT_PROP_NAME

leaderHeartbeatIntervalNs
```
public ConsensusModule.Context leaderHeartbeatIntervalNs(long heartbeatIntervalNs)
```
Interval at which a leader will send heartbeats if the log is not progressing.

Parameters:

heartbeatIntervalNs - between leader heartbeats.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.LEADER_HEARTBEAT_INTERVAL_PROP_NAME

leaderHeartbeatIntervalNs
```
public long leaderHeartbeatIntervalNs()
```
Interval at which a leader will send heartbeats if the log is not progressing.

Returns:

the interval at which a leader will send heartbeats if the log is not progressing.

See Also:

ConsensusModule.Configuration.LEADER_HEARTBEAT_INTERVAL_PROP_NAME

startupCanvassTimeoutNs
```
public ConsensusModule.Context startupCanvassTimeoutNs(long timeoutNs)
```
Timeout to wait for hearing the status of all cluster members on startup after recovery before commencing an election if a majority of members has been heard from.

Parameters:

timeoutNs - to wait on startup after recovery before commencing an election.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.STARTUP_CANVASS_TIMEOUT_PROP_NAME

startupCanvassTimeoutNs
```
public long startupCanvassTimeoutNs()
```
Timeout to wait for hearing the status of all cluster members on startup after recovery before commencing an election if a majority of members has been heard from.

Returns:

the timeout to wait on startup after recovery before commencing an election.

See Also:

ConsensusModule.Configuration.STARTUP_CANVASS_TIMEOUT_PROP_NAME

electionTimeoutNs
```
public ConsensusModule.Context electionTimeoutNs(long timeoutNs)
```
Timeout to wait for votes in an election before declaring the election void and starting over.

Parameters:

timeoutNs - to wait for votes in an elections.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.ELECTION_TIMEOUT_PROP_NAME

electionTimeoutNs
```
public long electionTimeoutNs()
```
Timeout to wait for votes in an election before declaring the election void and starting over.

Returns:

the timeout to wait for votes in an elections.

See Also:

ConsensusModule.Configuration.ELECTION_TIMEOUT_PROP_NAME

electionStatusIntervalNs
```
public ConsensusModule.Context electionStatusIntervalNs(long electionStatusIntervalNs)
```
Interval at which a member will send out status messages during the election phases.

Parameters:

electionStatusIntervalNs - between status message updates.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.ELECTION_STATUS_INTERVAL_PROP_NAME, ConsensusModule.Configuration.ELECTION_STATUS_INTERVAL_DEFAULT_NS

electionStatusIntervalNs
```
public long electionStatusIntervalNs()
```
Interval at which a member will send out status messages during the election phases.

Returns:

the interval at which a member will send out status messages during the election phases.

See Also:

ConsensusModule.Configuration.ELECTION_STATUS_INTERVAL_PROP_NAME, ConsensusModule.Configuration.ELECTION_STATUS_INTERVAL_DEFAULT_NS

terminationTimeoutNs
```
public ConsensusModule.Context terminationTimeoutNs(long terminationTimeoutNs)
```
Timeout to wait for follower termination by leader.

Parameters:

terminationTimeoutNs - to wait for follower termination.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.TERMINATION_TIMEOUT_PROP_NAME, ConsensusModule.Configuration.TERMINATION_TIMEOUT_DEFAULT_NS

terminationTimeoutNs
```
public long terminationTimeoutNs()
```
Timeout to wait for follower termination by leader.

Returns:

timeout to wait for follower termination by leader.

See Also:

ConsensusModule.Configuration.TERMINATION_TIMEOUT_PROP_NAME, ConsensusModule.Configuration.TERMINATION_TIMEOUT_DEFAULT_NS

cycleThresholdNs
```
public ConsensusModule.Context cycleThresholdNs(long thresholdNs)
```
Set a threshold for the consensus module agent work cycle time which when exceed it will increment the counter.

Parameters:

thresholdNs - value in nanoseconds

Returns:

this for fluent API.

See Also:

ConsensusModule.Configuration.CYCLE_THRESHOLD_PROP_NAME, ConsensusModule.Configuration.CYCLE_THRESHOLD_DEFAULT_NS

cycleThresholdNs
```
public long cycleThresholdNs()
```
Threshold for the consensus module agent work cycle time which when exceed it will increment the counter.

Returns:

threshold to track for the consensus module agent work cycle time.

dutyCycleTracker
```
public ConsensusModule.Context dutyCycleTracker(DutyCycleTracker dutyCycleTracker)
```
Set a duty cycle tracker to be used for tracking the duty cycle time of the consensus module agent.

Parameters:

dutyCycleTracker - to use for tracking.

Returns:

this for fluent API.

dutyCycleTracker
```
public DutyCycleTracker dutyCycleTracker()
```
The duty cycle tracker used to track the consensus module agent duty cycle.

Returns:

the duty cycle tracker.

totalSnapshotDurationThresholdNs
```
public ConsensusModule.Context totalSnapshotDurationThresholdNs(long thresholdNs)
```
Set a threshold for total snapshot duration which when exceeded will result in a counter increment.

Parameters:

thresholdNs - value in nanoseconds

Returns:

this for fluent API.

See Also:

ConsensusModule.Configuration.TOTAL_SNAPSHOT_DURATION_THRESHOLD_PROP_NAME, ConsensusModule.Configuration.TOTAL_SNAPSHOT_DURATION_THRESHOLD_DEFAULT_NS

totalSnapshotDurationThresholdNs
```
public long totalSnapshotDurationThresholdNs()
```
Threshold for total snapshot duration which when exceeded it will increment the counter.

Returns:

threshold value in nanoseconds.

totalSnapshotDurationTracker
```
public ConsensusModule.Context totalSnapshotDurationTracker(SnapshotDurationTracker snapshotDurationTracker)
```
Set snapshot duration tracker used for monitoring total snapshot duration.

Parameters:

snapshotDurationTracker - snapshot duration tracker.

Returns:

this for fluent API.

totalSnapshotDurationTracker
```
public SnapshotDurationTracker totalSnapshotDurationTracker()
```
Get snapshot duration tracker used for monitoring total snapshot duration.

Returns:

snapshot duration tracker

agentRoleName
```
public String agentRoleName()
```
Get the Agent.roleName() to be used for the consensus module agent. If null then one will be generated.

Returns:

the Agent.roleName() to be used for the consensus module agent.

agentRoleName
```
public ConsensusModule.Context agentRoleName(String agentRoleName)
```
Set the Agent.roleName() to be used for the consensus module agent.

Parameters:

agentRoleName - to be used for the consensus module agent.

Returns:

this for a fluent API.

threadFactory
```
public ThreadFactory threadFactory()
```
Get the thread factory used for creating threads.

Returns:

thread factory used for creating threads.

threadFactory
```
public ConsensusModule.Context threadFactory(ThreadFactory threadFactory)
```
Set the thread factory used for creating threads.

Parameters:

threadFactory - used for creating threads

Returns:

this for a fluent API.

idleStrategySupplier
```
public ConsensusModule.Context idleStrategySupplier(Supplier<IdleStrategy> idleStrategySupplier)
```
Provides an IdleStrategy supplier for the idle strategy for the agent duty cycle.

Parameters:

idleStrategySupplier - supplier for the idle strategy for the agent duty cycle.

Returns:

this for a fluent API.

idleStrategy
```
public IdleStrategy idleStrategy()
```
Get a new IdleStrategy based on configured supplier.

Returns:

a new IdleStrategy based on configured supplier.

clusterClock
```
public ConsensusModule.Context clusterClock(ClusterClock clock)
```
Set the ClusterClock to be used for timestamping messages and timers.

Parameters:

clock - ClusterClock to be used for timestamping messages and timers.

Returns:

this for a fluent API.

clusterClock
```
public ClusterClock clusterClock()
```
Get the ClusterClock to used for timestamping messages and timers.

Returns:

the ClusterClock to used for timestamping messages and timers.

epochClock
```
public ConsensusModule.Context epochClock(EpochClock clock)
```
Set the EpochClock to be used for tracking wall clock time.

Parameters:

clock - EpochClock to be used for tracking wall clock time.

Returns:

this for a fluent API.

epochClock
```
public EpochClock epochClock()
```
Get the EpochClock to used for tracking wall clock time.

Returns:

the EpochClock to used for tracking wall clock time.

clusterTimeConsumerSupplier
```
public ConsensusModule.Context clusterTimeConsumerSupplier(Function<ConsensusModule.Context,LongConsumer> clusterTimeConsumerSupplier)
```
Set the supplier of a consumer of timestamps which can be used for testing time progress in a cluster. The timestamp passed to the consumer is the timestamp of the last completed Agent.doWork() cycle by the consensus module Agent. The supplier will be called after the context is concluded and can be referenced during the construction of the consumer.

Parameters:

clusterTimeConsumerSupplier - to which the latest timestamp will be passed.

Returns:

this for a fluent API

clusterTimeConsumerSupplier
```
public Function<ConsensusModule.Context,LongConsumer> clusterTimeConsumerSupplier()
```
Get the supplier of a consumer of timestamps which can be used for testing time progress in a cluster. The timestamp passed to the consumer is the timestamp of the last completed Agent.doWork() cycle by the consensus module Agent.

Returns:

the consumer of timestamps for completed work cycles.

errorHandler
```
public ErrorHandler errorHandler()
```
Get the ErrorHandler to be used by the Consensus Module.

Returns:

the ErrorHandler to be used by the Consensus Module.

errorHandler
```
public ConsensusModule.Context errorHandler(ErrorHandler errorHandler)
```
Set the ErrorHandler to be used by the Consensus Module.

Parameters:

errorHandler - the error handler to be used by the Consensus Module.

Returns:

this for a fluent API

countedErrorHandler
```
public ConsensusModule.Context countedErrorHandler(CountedErrorHandler countedErrorHandler)
```
The errorHandler() that will increment errorCounter() by default.

Parameters:

countedErrorHandler - to override the default.

Returns:

this for a fluent API.

countedErrorHandler
```
public CountedErrorHandler countedErrorHandler()
```
The errorHandler() that will increment errorCounter() by default.

Returns:

errorHandler() that will increment errorCounter() by default.

errorCounter
```
public AtomicCounter errorCounter()
```
Get the error counter that will record the number of errors observed.

Returns:

the error counter that will record the number of errors observed.

errorCounter
```
public ConsensusModule.Context errorCounter(AtomicCounter errorCounter)
```
Set the error counter that will record the number of errors observed.

Parameters:

errorCounter - the error counter that will record the number of errors observed.

Returns:

this for a fluent API.

moduleStateCounter
```
public Counter moduleStateCounter()
```
Get the counter for the current state of the consensus module.

Returns:

the counter for the current state of the consensus module.

See Also:

ConsensusModule.State

moduleStateCounter
```
public ConsensusModule.Context moduleStateCounter(Counter moduleState)
```
Set the counter for the current state of the consensus module.

Parameters:

moduleState - the counter for the current state of the consensus module.

Returns:

this for a fluent API.

See Also:

ConsensusModule.State

electionStateCounter
```
public Counter electionStateCounter()
```
Get the counter for the current state of an election

Returns:

the counter for the current state of an election.

See Also:

ElectionState

electionStateCounter
```
public ConsensusModule.Context electionStateCounter(Counter electionStateCounter)
```
Set the counter for the current state of an election.

Parameters:

electionStateCounter - for the current state of an election.

Returns:

this for a fluent API.

See Also:

ElectionState

commitPositionCounter
```
public Counter commitPositionCounter()
```
Get the counter for the commit position the cluster has reached for consensus.

Returns:

the counter for the commit position the cluster has reached for consensus.

commitPositionCounter
```
public ConsensusModule.Context commitPositionCounter(Counter commitPosition)
```
Set the counter for the commit position the cluster has reached for consensus.

Parameters:

commitPosition - counter for the commit position the cluster has reached for consensus.

Returns:

this for a fluent API.

clusterNodeRoleCounter
```
public Counter clusterNodeRoleCounter()
```
Get the counter for representing the current Cluster.Role of the consensus module node.

Returns:

the counter for representing the current Cluster.Role of the cluster node.

See Also:

Cluster.Role

clusterNodeRoleCounter
```
public ConsensusModule.Context clusterNodeRoleCounter(Counter nodeRole)
```
Set the counter for representing the current Cluster.Role of the cluster node.

Parameters:

nodeRole - the counter for representing the current Cluster.Role of the cluster node.

Returns:

this for a fluent API.

See Also:

Cluster.Role

controlToggleCounter
```
public Counter controlToggleCounter()
```
Get the counter for the control toggle for triggering actions for the cluster.

Returns:

the counter for triggering cluster node actions.

See Also:

ClusterControl

controlToggleCounter
```
public ConsensusModule.Context controlToggleCounter(Counter controlToggle)
```
Set the counter for the control toggle for triggering actions for the cluster.

Parameters:

controlToggle - the counter for triggering cluster node actions.

Returns:

this for a fluent API.

See Also:

ClusterControl

nodeControlToggleCounter
```
public Counter nodeControlToggleCounter()
```
Get the counter for the control toggle for triggering actions on the cluster node.

Returns:

the counter for triggering cluster node actions.

See Also:

ClusterControl

nodeControlToggleCounter
```
public ConsensusModule.Context nodeControlToggleCounter(Counter nodeControlToggle)
```
Set the counter for the control toggle for triggering actions on the cluster node.

Parameters:

nodeControlToggle - the counter for triggering cluster node actions.

Returns:

this for a fluent API.

See Also:

ClusterControl

snapshotCounter
```
public Counter snapshotCounter()
```
Get the counter for the count of snapshots taken.

Returns:

the counter for the count of snapshots taken.

snapshotCounter
```
public ConsensusModule.Context snapshotCounter(Counter snapshotCounter)
```
Set the counter for the count of snapshots taken.

Parameters:

snapshotCounter - the count of snapshots taken.

Returns:

this for a fluent API.

timedOutClientCounter
```
public Counter timedOutClientCounter()
```
Get the counter for the count of clients that have been timed out and disconnected.

Returns:

the counter for the count of clients that have been timed out and disconnected.

timedOutClientCounter
```
public ConsensusModule.Context timedOutClientCounter(Counter timedOutClientCounter)
```
Set the counter for the count of clients that have been timed out and disconnected.

Parameters:

timedOutClientCounter - the count of clients that have been timed out and disconnected.

Returns:

this for a fluent API.

aeron
```
public ConsensusModule.Context aeron(Aeron aeron)
```
Aeron client for communicating with the local Media Driver.
This client will be closed when the ConsensusModule.close() or close() methods are called if ownsAeronClient() is true.
The method is mostly here in order to test with a custom Aeron instance. The recommended approach is to set the aeronDirectoryName and allow the ConsensusModule to construct the Aeron client. The supplied Aeron client must be set to Aeron.Context.useConductorInvoker(true) to work correctly with the ConsensusModule.

Parameters:

aeron - client for communicating with the local Media Driver.

Returns:

this for a fluent API.

See Also:

Aeron.connect(), Aeron.Context.useConductorAgentInvoker(boolean), aeronDirectoryName(String)

aeron
```
public Aeron aeron()
```
Aeron client for communicating with the local Media Driver.
If not provided then a default will be established during conclude() by calling Aeron.connect().

Returns:

client for communicating with the local Media Driver.

aeronDirectoryName
```
public ConsensusModule.Context aeronDirectoryName(String aeronDirectoryName)
```
Set the top level Aeron directory used for communication between the Aeron client and Media Driver.

Parameters:

aeronDirectoryName - the top level Aeron directory.

Returns:

this for a fluent API.

aeronDirectoryName
```
public String aeronDirectoryName()
```
Get the top level Aeron directory used for communication between the Aeron client and Media Driver.

Returns:

The top level Aeron directory.

ownsAeronClient
```
public ConsensusModule.Context ownsAeronClient(boolean ownsAeronClient)
```
Does this context own the aeron() client and this takes responsibility for closing it?

Parameters:

ownsAeronClient - does this context own the aeron() client.

Returns:

this for a fluent API.

ownsAeronClient
```
public boolean ownsAeronClient()
```
Does this context own the aeron() client and this takes responsibility for closing it?

Returns:

does this context own the aeron() client and this takes responsibility for closing it?

archiveContext
```
public ConsensusModule.Context archiveContext(AeronArchive.Context archiveContext)
```
Set the AeronArchive.Context that should be used for communicating with the local Archive.

Parameters:

archiveContext - that should be used for communicating with the local Archive.

Returns:

this for a fluent API.

archiveContext
```
public AeronArchive.Context archiveContext()
```
Get the AeronArchive.Context that should be used for communicating with the local Archive.

Returns:

the AeronArchive.Context that should be used for communicating with the local Archive.

authenticatorSupplier
```
public AuthenticatorSupplier authenticatorSupplier()
```
Get the AuthenticatorSupplier that should be used for the consensus module.

Returns:

the AuthenticatorSupplier to be used for the consensus module.

authenticatorSupplier
```
public ConsensusModule.Context authenticatorSupplier(AuthenticatorSupplier authenticatorSupplier)
```
Set the AuthenticatorSupplier that will be used for the consensus module.

Parameters:

authenticatorSupplier - AuthenticatorSupplier to use for the consensus module.

Returns:

this for a fluent API.

authorisationServiceSupplier
```
public AuthorisationServiceSupplier authorisationServiceSupplier()
```
Get the AuthorisationServiceSupplier that should be used for the consensus module.

Returns:

the AuthorisationServiceSupplier to be used for the consensus module.

authorisationServiceSupplier

public ConsensusModule.Context authorisationServiceSupplier(AuthorisationServiceSupplier authorisationServiceSupplier)

Set the AuthorisationServiceSupplier that will be used for the consensus module.

When using an authorisation service for the ConsensusModule, then the following values for protocolId, actionId, and type should be considered.

Description	protocolId	actionId	type(s)
Admin requests made through the client API	`MessageHeaderDecoder.SCHEMA_ID`	`AdminRequestDecoder.TEMPLATE_ID`	`AdminRequestType.SNAPSHOT`
Backup queries from Cluster Backup & Standby		`BackupQueryDecoder.TEMPLATE_ID`	`(null)`
Heartbeat requests from Cluster Standby		`HeartbeatRequestDecoder.TEMPLATE_ID`	`(null)`
Standby snapshot notifications from Cluster Standby		`StandbySnapshotDecoder.TEMPLATE_ID`	`(null)`

Parameters:: authorisationServiceSupplier - AuthorisationServiceSupplier to use for the consensus module.
Returns:: this for a fluent API.

useAgentInvoker
```
public ConsensusModule.Context useAgentInvoker(boolean useAgentInvoker)
```
Should an AgentInvoker be used for running the ConsensusModule rather than run it on a thread with a AgentRunner.

Parameters:

useAgentInvoker - use AgentInvoker be used for running the ConsensusModule?

Returns:

this for a fluent API.

useAgentInvoker
```
public boolean useAgentInvoker()
```
Should an AgentInvoker be used for running the ConsensusModule rather than run it on a thread with a AgentRunner.

Returns:

true if the ConsensusModule will be run with an AgentInvoker otherwise false.

shutdownSignalBarrier
```
public ConsensusModule.Context shutdownSignalBarrier(ShutdownSignalBarrier barrier)
```
Set the ShutdownSignalBarrier that can be used to shut down a consensus module.

Parameters:

barrier - that can be used to shut down a consensus module.

Returns:

this for a fluent API.

shutdownSignalBarrier
```
public ShutdownSignalBarrier shutdownSignalBarrier()
```
Get the ShutdownSignalBarrier that can be used to shut down a consensus module.

Returns:

the ShutdownSignalBarrier that can be used to shut down a consensus module.

terminationHook
```
public ConsensusModule.Context terminationHook(Runnable terminationHook)
```
Set the Runnable that is called when the ConsensusModule processes a termination action.

Parameters:

terminationHook - that can be used to terminate a consensus module.

Returns:

this for a fluent API.

terminationHook
```
public Runnable terminationHook()
```
Get the Runnable that is called when the ConsensusModule processes a termination action.
The default action is to call signal on the shutdownSignalBarrier().

Returns:

the Runnable that can be used to terminate a consensus module.

clusterMarkFile
```
public ConsensusModule.Context clusterMarkFile(ClusterMarkFile markFile)
```
Set the ClusterMarkFile in use.

Parameters:

markFile - to use.

Returns:

this for a fluent API.

clusterMarkFile
```
public ClusterMarkFile clusterMarkFile()
```
The ClusterMarkFile in use.

Returns:

ClusterMarkFile in use.

nodeStateFile
```
public NodeStateFile nodeStateFile()
```
The NodeStateFile that is used by the consensus module.

Returns:

node state file.

errorBufferLength
```
public ConsensusModule.Context errorBufferLength(int errorBufferLength)
```
Set the error buffer length in bytes to use.

Parameters:

errorBufferLength - in bytes to use.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.ERROR_BUFFER_LENGTH_PROP_NAME

errorBufferLength
```
public int errorBufferLength()
```
The error buffer length in bytes.

Returns:

error buffer length in bytes.

See Also:

ConsensusModule.Configuration.ERROR_BUFFER_LENGTH_PROP_NAME

errorLog
```
public ConsensusModule.Context errorLog(DistinctErrorLog errorLog)
```
Set the DistinctErrorLog in use.

Parameters:

errorLog - to use.

Returns:

this for a fluent API.

errorLog
```
public DistinctErrorLog errorLog()
```
The DistinctErrorLog in use.

Returns:

DistinctErrorLog in use.

random
```
public ConsensusModule.Context random(Random random)
```
The source of random values for timeouts used in elections.

Parameters:

random - source of random values for timeouts used in elections.

Returns:

this for a fluent API.

random
```
public Random random()
```
The source of random values for timeouts used in elections.

Returns:

source of random values for timeouts used in elections.

timerServiceSupplier
```
public ConsensusModule.Context timerServiceSupplier(TimerServiceSupplier timerServiceSupplier)
```
Provides an TimerService supplier for the idle strategy for the agent duty cycle.

Parameters:

timerServiceSupplier - supplier for the idle strategy for the agent duty cycle.

Returns:

this for a fluent API.

timerServiceSupplier
```
public TimerServiceSupplier timerServiceSupplier()
```
Supplier of the TimerService instances.

Returns:

supplier of dynamically created TimerService instances.

nameResolver
```
public NameResolver nameResolver()
```
Get the NameResolver to use for resolving endpoints and control names.

Returns:

NameResolver to use for resolving endpoints and control names.

nameResolver
```
public ConsensusModule.Context nameResolver(NameResolver nameResolver)
```
Set the NameResolver to use for resolving endpoints and control names.

Parameters:

nameResolver - to use for resolving endpoints and control names.

Returns:

this for fluent API.

acceptStandbySnapshots
```
public boolean acceptStandbySnapshots()
```
Indicate whether this node should accept snapshots from standby nodes

Returns:

true if this node should accept snapshots from standby nodes, false otherwise.

See Also:

ConsensusModule.Configuration.CLUSTER_ACCEPT_STANDBY_SNAPSHOTS_PROP_NAME, ConsensusModule.Configuration.acceptStandbySnapshots()

acceptStandbySnapshots
```
public ConsensusModule.Context acceptStandbySnapshots(boolean acceptStandbySnapshots)
```
Indicate whether this node should accept snapshots from standby nodes

Parameters:

acceptStandbySnapshots - true if this node should accept snapshots from standby nodes, false otherwise.

Returns:

this for a fluent API.

See Also:

ConsensusModule.Configuration.CLUSTER_ACCEPT_STANDBY_SNAPSHOTS_PROP_NAME, ConsensusModule.Configuration.acceptStandbySnapshots()

standbySnapshotCounter
```
public Counter standbySnapshotCounter()
```
Get the counter used to track standby snapshots accepted by this node.

Returns:

the counter for standby snapshots.

standbySnapshotCounter
```
public ConsensusModule.Context standbySnapshotCounter(Counter standbySnapshotCounter)
```
Set the counter used to track standby snapshots accepted by this node.

Parameters:

standbySnapshotCounter - the counter for standby snapshots.

Returns:

this for a fluentAPI.

deleteDirectory
```
public void deleteDirectory()
```
Delete the cluster directory.

close
```
public void close()
```
Close the context and free applicable resources.
If ownsAeronClient() is true then the aeron() client will be closed.

toString
```
public String toString()
```
Overrides:

toString in class Object

Class ConsensusModule.Context

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Context

Method Detail

clone

conclude

deleteDirOnStart

deleteDirOnStart

clusterDirectoryName

clusterDirectoryName

clusterServicesDirectoryName

clusterServicesDirectoryName

clusterDir

clusterDir

markFileDir

markFileDir

recordingLog

recordingLog

appVersion

appVersion

appVersionValidator

appVersionValidator

fileSyncLevel

clusterId

clusterId

clusterMemberId

clusterMemberId

appointedLeaderId

appointedLeaderId

clusterMembers

clusterMembers

clusterConsensusEndpoints

clusterConsensusEndpoints

clusterMembersIgnoreSnapshot

clusterMembersIgnoreSnapshot

ingressChannel

ingressChannel

ingressStreamId

ingressStreamId

ingressFragmentLimit

ingressFragmentLimit

egressChannel

egressChannel

isIpcIngressAllowed

isIpcIngressAllowed

logChannel

logChannel

logStreamId

logStreamId

memberEndpoints

memberEndpoints

replayChannel

replayChannel

replayStreamId

replayStreamId

controlChannel

controlChannel

serviceStreamId

serviceStreamId

consensusModuleStreamId

consensusModuleStreamId

snapshotChannel

snapshotChannel

snapshotStreamId

snapshotStreamId

consensusChannel

consensusChannel

consensusStreamId

consensusStreamId

replicationChannel

replicationChannel

followerCatchupChannel

followerCatchupChannel

leaderArchiveControlChannel

leaderArchiveControlChannel

logFragmentLimit

logFragmentLimit