org.apache.ignite.configuration

Interface CommunicationFailureContext

public interface CommunicationFailureContext

Communication Failure Context.

Method Summary

Modifier and Type	Method and Description
List<List<ClusterNode>>	cacheAffinity(String cacheName)
List<List<ClusterNode>>	cachePartitionOwners(String cacheName)
boolean	connectionAvailable(ClusterNode node1, ClusterNode node2)
void	killNode(ClusterNode node)
Map<String,CacheConfiguration<?,?>>	startedCaches()
List<ClusterNode>	topologySnapshot()

Method Detail

topologySnapshot

List<ClusterNode> topologySnapshot()

Returns:

Current topology snapshot.

connectionAvailable

boolean connectionAvailable(ClusterNode node1,
                            ClusterNode node2)

Parameters:

node1 - First node.

node2 - Second node.

Returns:

True if CommunicationSpi is able to establish connection from first node to second node.

startedCaches

Map<String,CacheConfiguration<?,?>> startedCaches()

Returns:

Currently started caches.

cacheAffinity

List<List<ClusterNode>> cacheAffinity(String cacheName)

Parameters:

cacheName - Cache name.

Returns:

Cache partitions affinity assignment.

cachePartitionOwners

List<List<ClusterNode>> cachePartitionOwners(String cacheName)

Parameters:

cacheName - Cache name.

Returns:

Cache partitions owners.

killNode

void killNode(ClusterNode node)

Parameters:

node - Node to kill.