org.graylog2.cluster

Class NodeServiceImpl

java.lang.Object

org.graylog2.database.PersistedServiceImpl

org.graylog2.cluster.NodeServiceImpl

All Implemented Interfaces:

NodeService, PersistedService

public class NodeServiceImpl
extends PersistedServiceImpl
implements NodeService

Field Summary

Fields inherited from class org.graylog2.database.PersistedServiceImpl

mongoConnection

Constructor Summary

Constructors

Constructor and Description
NodeServiceImpl(MongoConnection mongoConnection, Configuration configuration)

Method Summary

Modifier and Type	Method and Description
Map<String,Node>	allActive()
Map<String,Node>	allActive(Node.Type type)
Node	byNodeId(NodeId nodeId)
Node	byNodeId(String nodeId)
void	dropOutdated()
boolean	isAnyMasterPresent()
boolean	isOnlyMaster(NodeId nodeId)
void	markAsAlive(Node node, boolean isMaster, String restTransportAddress) Mark this node as alive and probably update some settings that may have changed since last server boot.
void	markAsAlive(Node node, boolean isMaster, URI restTransportAddress)
String	registerServer(String nodeId, boolean isMaster, URI restTransportUri, String hostname)

Methods inherited from class org.graylog2.database.PersistedServiceImpl

collection, collection, count, count, cursorToList, destroy, destroy, destroyAll, destroyAll, destroyAll, embed, findOne, findOne, findOne, findOne, get, get, get, query, query, query, query, query, removeEmbedded, removeEmbedded, save, saveWithoutValidation, totalCount, totalCount, validate, validate, validate

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.graylog2.plugin.database.PersistedService

destroy, destroyAll, save, saveWithoutValidation, validate, validate, validate

Constructor Detail

NodeServiceImpl

@Inject
public NodeServiceImpl(MongoConnection mongoConnection,
                               Configuration configuration)

Method Detail

registerServer

public String registerServer(String nodeId,
                             boolean isMaster,
                             URI restTransportUri,
                             String hostname)

Specified by:

registerServer in interface NodeService

byNodeId

public Node byNodeId(String nodeId)
              throws NodeNotFoundException

Specified by:

byNodeId in interface NodeService

Throws:

NodeNotFoundException

byNodeId

public Node byNodeId(NodeId nodeId)
              throws NodeNotFoundException

Specified by:

byNodeId in interface NodeService

Throws:

NodeNotFoundException

allActive

public Map<String,Node> allActive(Node.Type type)

Specified by:

allActive in interface NodeService

allActive

public Map<String,Node> allActive()

Specified by:

allActive in interface NodeService

dropOutdated

public void dropOutdated()

Specified by:

dropOutdated in interface NodeService

markAsAlive

public void markAsAlive(Node node,
                        boolean isMaster,
                        String restTransportAddress)

Mark this node as alive and probably update some settings that may have changed since last server boot.

Specified by:

markAsAlive in interface NodeService

Parameters:

isMaster -

restTransportAddress -

markAsAlive

public void markAsAlive(Node node,
                        boolean isMaster,
                        URI restTransportAddress)

Specified by:

markAsAlive in interface NodeService

isOnlyMaster

public boolean isOnlyMaster(NodeId nodeId)

Specified by:

isOnlyMaster in interface NodeService

isAnyMasterPresent

public boolean isAnyMasterPresent()

Specified by:

isAnyMasterPresent in interface NodeService