ODefaultClusterOwnershipAssignmentStrategy (OrientDB 2.2.1-SNAPSHOT API)

java.lang.Object
- com.orientechnologies.orient.server.distributed.impl.ODefaultClusterOwnershipAssignmentStrategy

All Implemented Interfaces:

OClusterOwnershipAssignmentStrategy
```
public class ODefaultClusterOwnershipAssignmentStrategy
extends Object
implements OClusterOwnershipAssignmentStrategy
```
Interface to manage balancing of cluster ownership.

Author:

Luca Garulli (l.garulli--at--orientdb.com)

Constructor Summary

Constructors
Constructor and Description

ODefaultClusterOwnershipAssignmentStrategy(ODistributedAbstractPlugin manager)

Constructors
Constructor and Description
`ODefaultClusterOwnershipAssignmentStrategy(ODistributedAbstractPlugin manager)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`assignClusterOwnershipOfClass(ODatabaseInternal iDatabase, ODistributedConfiguration cfg, OClass iClass, Set<String> availableNodes, Set<String> clustersToReassign, boolean rebalance)`
`protected Map<String,String>`	`reassignClusters(ODistributedConfiguration cfg, Set<String> availableNodes, Set<String> clustersOfClassToReassign, Set<String> clusterNames, boolean rebalance)`

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

Constructor Detail

ODefaultClusterOwnershipAssignmentStrategy

public ODefaultClusterOwnershipAssignmentStrategy(ODistributedAbstractPlugin manager)

Method Detail

assignClusterOwnershipOfClass

public boolean assignClusterOwnershipOfClass(ODatabaseInternal iDatabase,
                                             ODistributedConfiguration cfg,
                                             OClass iClass,
                                             Set<String> availableNodes,
                                             Set<String> clustersToReassign,
                                             boolean rebalance)

Specified by:: assignClusterOwnershipOfClass in interface OClusterOwnershipAssignmentStrategy

reassignClusters

protected Map<String,String> reassignClusters(ODistributedConfiguration cfg,
                                              Set<String> availableNodes,
                                              Set<String> clustersOfClassToReassign,
                                              Set<String> clusterNames,
                                              boolean rebalance)

Class ODefaultClusterOwnershipAssignmentStrategy

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ODefaultClusterOwnershipAssignmentStrategy

Method Detail

assignClusterOwnershipOfClass

reassignClusters