org.wildfly.swarm.config.messaging_activemq.server

Class ReplicationSlaveHaPolicy

java.lang.Object

org.wildfly.swarm.config.messaging_activemq.server.ReplicationSlaveHaPolicy

public class ReplicationSlaveHaPolicy
extends Object

A messaging resource that allows you to configure High Availability for the ActiveMQ server (the value of ha-policy can be live-only, replication-master, replication-slave, or replication-colocated).

Constructor Summary

Constructors

Constructor and Description
ReplicationSlaveHaPolicy()

Method Summary

Modifier and Type	Method and Description
Boolean	allowFailback() Whether a server will automatically stop when a another places a request to take over its place.
ReplicationSlaveHaPolicy	allowFailback(Boolean value) Whether a server will automatically stop when a another places a request to take over its place.
String	clusterName() Name of the cluster used for replication.
ReplicationSlaveHaPolicy	clusterName(String value) Name of the cluster used for replication.
Long	failbackDelay() delay to wait before failback occurs on (live's) restart
ReplicationSlaveHaPolicy	failbackDelay(Long value) delay to wait before failback occurs on (live's) restart
String	getKey()
String	groupName() If set, backup servers will only pair with live servers with matching group-name.
ReplicationSlaveHaPolicy	groupName(String value) If set, backup servers will only pair with live servers with matching group-name.
Integer	maxSavedReplicatedJournalSize() This specifies how many times a replicated backup server can restart after moving its files on start.
ReplicationSlaveHaPolicy	maxSavedReplicatedJournalSize(Integer value) This specifies how many times a replicated backup server can restart after moving its files on start.
Boolean	restartBackup() Will this server, if a backup, restart once it has been stopped because of failback or scaling down.
ReplicationSlaveHaPolicy	restartBackup(Boolean value) Will this server, if a backup, restart once it has been stopped because of failback or scaling down.
Boolean	scaleDown() Configure whether this server send its messages to another live server in the scale-down cluster when it is shutdown cleanly.
ReplicationSlaveHaPolicy	scaleDown(Boolean value) Configure whether this server send its messages to another live server in the scale-down cluster when it is shutdown cleanly.
String	scaleDownClusterName() Name of the cluster used to scale down.
ReplicationSlaveHaPolicy	scaleDownClusterName(String value) Name of the cluster used to scale down.
List<String>	scaleDownConnectors() List of connectors used to form the scale-down cluster.
ReplicationSlaveHaPolicy	scaleDownConnectors(List<String> value) List of connectors used to form the scale-down cluster.
String	scaleDownDiscoveryGroup() Name of the discovery group used to build the scale-down cluster
ReplicationSlaveHaPolicy	scaleDownDiscoveryGroup(String value) Name of the discovery group used to build the scale-down cluster
String	scaleDownGroupName() Name of the group used to scale down.
ReplicationSlaveHaPolicy	scaleDownGroupName(String value) Name of the group used to scale down.

Methods inherited from class java.lang.Object

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

Constructor Detail

ReplicationSlaveHaPolicy

public ReplicationSlaveHaPolicy()

Method Detail

getKey

public String getKey()

allowFailback

public Boolean allowFailback()

Whether a server will automatically stop when a another places a request to take over its place. The use case is when a regular server stops and its backup takes over its duties, later the main server restarts and requests the server (the former backup) to stop operating.

allowFailback

public ReplicationSlaveHaPolicy allowFailback(Boolean value)

Whether a server will automatically stop when a another places a request to take over its place. The use case is when a regular server stops and its backup takes over its duties, later the main server restarts and requests the server (the former backup) to stop operating.

clusterName

public String clusterName()

Name of the cluster used for replication.

clusterName

public ReplicationSlaveHaPolicy clusterName(String value)

Name of the cluster used for replication.

failbackDelay

public Long failbackDelay()

delay to wait before failback occurs on (live's) restart

failbackDelay

public ReplicationSlaveHaPolicy failbackDelay(Long value)

delay to wait before failback occurs on (live's) restart

groupName

public String groupName()

If set, backup servers will only pair with live servers with matching group-name.

groupName

public ReplicationSlaveHaPolicy groupName(String value)

If set, backup servers will only pair with live servers with matching group-name.

maxSavedReplicatedJournalSize

public Integer maxSavedReplicatedJournalSize()

This specifies how many times a replicated backup server can restart after moving its files on start. Once there are this number of backup journal files the server will stop permanently after if fails back.

maxSavedReplicatedJournalSize

public ReplicationSlaveHaPolicy maxSavedReplicatedJournalSize(Integer value)

This specifies how many times a replicated backup server can restart after moving its files on start. Once there are this number of backup journal files the server will stop permanently after if fails back.

restartBackup

public Boolean restartBackup()

Will this server, if a backup, restart once it has been stopped because of failback or scaling down.

restartBackup

public ReplicationSlaveHaPolicy restartBackup(Boolean value)

Will this server, if a backup, restart once it has been stopped because of failback or scaling down.

scaleDown

public Boolean scaleDown()

Configure whether this server send its messages to another live server in the scale-down cluster when it is shutdown cleanly.

scaleDown

public ReplicationSlaveHaPolicy scaleDown(Boolean value)

Configure whether this server send its messages to another live server in the scale-down cluster when it is shutdown cleanly.

scaleDownClusterName

public String scaleDownClusterName()

Name of the cluster used to scale down.

scaleDownClusterName

public ReplicationSlaveHaPolicy scaleDownClusterName(String value)

Name of the cluster used to scale down.

scaleDownConnectors

public List<String> scaleDownConnectors()

List of connectors used to form the scale-down cluster.

scaleDownConnectors

public ReplicationSlaveHaPolicy scaleDownConnectors(List<String> value)

List of connectors used to form the scale-down cluster.

scaleDownDiscoveryGroup

public String scaleDownDiscoveryGroup()

Name of the discovery group used to build the scale-down cluster

scaleDownDiscoveryGroup

public ReplicationSlaveHaPolicy scaleDownDiscoveryGroup(String value)

Name of the discovery group used to build the scale-down cluster

scaleDownGroupName

public String scaleDownGroupName()

Name of the group used to scale down.

scaleDownGroupName

public ReplicationSlaveHaPolicy scaleDownGroupName(String value)

Name of the group used to scale down.