com.atlassian.bitbucket.event.cluster

Class ClusterNodeRejoinedEvent

java.lang.Object

java.util.EventObject

com.atlassian.bitbucket.event.cluster.ClusterNodeEvent

com.atlassian.bitbucket.event.cluster.ClusterMembershipEvent

com.atlassian.bitbucket.event.cluster.ClusterNodeAddedEvent

com.atlassian.bitbucket.event.cluster.ClusterNodeRejoinedEvent

All Implemented Interfaces:

Serializable

@AsynchronousPreferred
public class ClusterNodeRejoinedEvent
extends ClusterNodeAddedEvent

Specialization of ClusterNodeAddedEvent that is raised when a node reconnects to the current node. This happens when a network partition is resolved, for instance due to intermittent networking issues.

Note: when a network partition in a larger cluster occurs, the node may receive multiple ClusterNodeRejoinedEvents when the partitions merge - one for each node-to-node connection that is reestablished.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
ClusterNodeRejoinedEvent(Object source, ClusterNode node, Set<ClusterNode> currentNodes, long timestampDisconnected, long timestampReconnected)

Method Summary

Modifier and Type	Method and Description
Date	getDateDisconnected()
Date	getDateReconnected()
boolean	isMaybeNetworkPartitionResolved()

Methods inherited from class com.atlassian.bitbucket.event.cluster.ClusterNodeAddedEvent

getAddedNode

Methods inherited from class com.atlassian.bitbucket.event.cluster.ClusterMembershipEvent

getCurrentNodes

Methods inherited from class com.atlassian.bitbucket.event.cluster.ClusterNodeEvent

getDate

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ClusterNodeRejoinedEvent

public ClusterNodeRejoinedEvent(@Nonnull
                                Object source,
                                @Nonnull
                                ClusterNode node,
                                @Nonnull
                                Set<ClusterNode> currentNodes,
                                long timestampDisconnected,
                                long timestampReconnected)

Method Detail

getDateDisconnected

@Nonnull
public Date getDateDisconnected()

Returns:

the date the node was disconnected from the current node

getDateReconnected

@Nonnull
public Date getDateReconnected()

Returns:

the date the node reconnected to the current node

isMaybeNetworkPartitionResolved

public boolean isMaybeNetworkPartitionResolved()

Overrides:

isMaybeNetworkPartitionResolved in class ClusterNodeAddedEvent

Returns:

true if the node joining the cluster may be the result of a network partition (split brain) having resolved, otherwise false.