de.hybris.platform.cluster

Interface ClusterNodeManagementService

All Known Implementing Classes:

DefaultClusterNodeManagementService

public interface ClusterNodeManagementService

Manages automatic or configured assignment of cluster node IDs. This is a global singleton.

Method Summary

Modifier and Type	Method and Description
java.util.Collection<java.lang.String>	getClusterGroups()
int	getClusterID() Returns currently configured or acquired cluster ID.
int	getConfiguredClusterID()
ClusterNodeAcquisition.NodeState	getNodeStartupState() In case of automatic cluster id acquisition this tells whether a previous instance with that ID has potentially crashed ( ClusterNodeAcquisition.NodeState.RESTART_AFTER_SHUTDOWN ) or whether it's been allocated anew ( ClusterNodeAcquisition.NodeState.NEW ).
long	getStaleNodeTimeout()
long	getUpdateInterval()
boolean	isAutoDiscoveryEnabled() Tells whether the cluster ID has been acquired automatically or not (fixedly configured in that case).

Method Detail

getClusterID

int getClusterID()

Returns currently configured or acquired cluster ID.

isAutoDiscoveryEnabled

boolean isAutoDiscoveryEnabled()

Tells whether the cluster ID has been acquired automatically or not (fixedly configured in that case).

getNodeStartupState

ClusterNodeAcquisition.NodeState getNodeStartupState()

In case of automatic cluster id acquisition this tells whether a previous instance with that ID has potentially crashed ( ClusterNodeAcquisition.NodeState.RESTART_AFTER_SHUTDOWN ) or whether it's been allocated anew ( ClusterNodeAcquisition.NodeState.NEW ).

getClusterGroups

java.util.Collection<java.lang.String> getClusterGroups()

getUpdateInterval

long getUpdateInterval()

getStaleNodeTimeout

long getStaleNodeTimeout()

getConfiguredClusterID

int getConfiguredClusterID()