Package com.orientechnologies.agent.ha

Class OEnterpriseDistributedStrategy

java.lang.Object

com.orientechnologies.orient.server.distributed.impl.ODefaultDistributedStrategy

com.orientechnologies.agent.ha.OEnterpriseDistributedStrategy

All Implemented Interfaces:

ODistributedStrategy

public class OEnterpriseDistributedStrategy
extends ODefaultDistributedStrategy

EE implementation for quorum management. It extends the CE by supporting the data-center concept.

Author:

Luca Garulli

Constructor Summary

Constructors

Constructor	Description
OEnterpriseDistributedStrategy()

Method Summary

Modifier and Type	Method	Description
Set<String>	getNodesConcurInQuorum(ODistributedServerManager manager, ODistributedConfiguration cfg, ODistributedRequest request, Collection<String> iNodes)	Returns only the subset of servers that are part of the local dc.
void	validateConfiguration(ODistributedConfiguration cfg)

Methods inherited from class java.lang.Object

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

Constructor Details

OEnterpriseDistributedStrategy

public OEnterpriseDistributedStrategy()

Method Details

validateConfiguration

public void validateConfiguration(ODistributedConfiguration cfg)

Specified by:

validateConfiguration in interface ODistributedStrategy

Overrides:

validateConfiguration in class ODefaultDistributedStrategy

getNodesConcurInQuorum

public Set<String> getNodesConcurInQuorum(ODistributedServerManager manager,
 ODistributedConfiguration cfg,
 ODistributedRequest request,
 Collection<String> iNodes)

Returns only the subset of servers that are part of the local dc.

Specified by:

getNodesConcurInQuorum in interface ODistributedStrategy

Overrides:

getNodesConcurInQuorum in class ODefaultDistributedStrategy