A B C D E F G H I J L M N O P Q R S T U V W

A

addBroadcastedService(DiscoverableService) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

addBulletin(Node, Severity, String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

addBulletin(NodeIdentifier, Severity, String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

addEvent(Event) - Method in interface org.apache.nifi.cluster.event.EventManager

Adds an event to the manager.

addEvent(Event) - Method in class org.apache.nifi.cluster.event.impl.EventManagerImpl

addEvent(NodeIdentifier, String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

addRequestorDn(NodeIdentifier, String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

addStateFileExtension(File, PersistedFlowState) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

aggregate(Map<Date, List<StatusSnapshot>>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

applicationContext - Variable in class org.apache.nifi.cluster.spring.ClusterManagerProtocolServiceLocatorFactoryBean

applicationContext - Variable in class org.apache.nifi.cluster.spring.WebClusterManagerFactoryBean

applyRequest(String, URI, Map<String, List<String>>, Map<String, String>) - Method in interface org.apache.nifi.cluster.manager.HttpClusterManager

Federates the HTTP request to all connected nodes in the cluster.

applyRequest(String, URI, Map<String, List<String>>, Map<String, String>, Set<NodeIdentifier>) - Method in interface org.apache.nifi.cluster.manager.HttpClusterManager

Federates the HTTP request to the nodes specified.

applyRequest(String, URI, Object, Map<String, String>) - Method in interface org.apache.nifi.cluster.manager.HttpClusterManager

Federates the HTTP request to all connected nodes in the cluster.

applyRequest(String, URI, Object, Map<String, String>, Set<NodeIdentifier>) - Method in interface org.apache.nifi.cluster.manager.HttpClusterManager

Federates the HTTP request to the nodes specified.

applyRequest(String, URI, Map<String, List<String>>, Map<String, String>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

applyRequest(String, URI, Map<String, List<String>>, Map<String, String>, Set<NodeIdentifier>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

applyRequest(String, URI, Object, Map<String, String>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

applyRequest(String, URI, Object, Map<String, String>, Set<NodeIdentifier>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

assignPrimaryRole(NodeIdentifier) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Messages the node to have the primary role.

auditService - Variable in class org.apache.nifi.cluster.manager.impl.ClusteredEventAccess

auditService - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

autoStart - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

B

BlockedByFirewallException - Exception in org.apache.nifi.cluster.manager.exception

BlockedByFirewallException(NodeIdentifier, boolean, String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.BlockedByFirewallException

BlockedByFirewallException(NodeIdentifier, boolean, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.BlockedByFirewallException

BlockedByFirewallException(NodeIdentifier, boolean, String) - Constructor for exception org.apache.nifi.cluster.manager.exception.BlockedByFirewallException

BlockedByFirewallException(NodeIdentifier, boolean) - Constructor for exception org.apache.nifi.cluster.manager.exception.BlockedByFirewallException

BULLETIN_CATEGORY - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

bulletinRepository - Variable in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

bulletinRepository - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

bulletinRepository - Variable in class org.apache.nifi.controller.reporting.ClusteredReportingTaskNode

C

cachedDataFlow - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

calculateMd5(InputStream) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

call() - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestCallable

canChangeNodeState(String, URI) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

canHandle(ProtocolMessage) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

CaptureComponentMetrics() - Constructor for class org.apache.nifi.cluster.manager.impl.WebClusterManager.CaptureComponentMetrics

category - Variable in class org.apache.nifi.cluster.event.Event

Category() - Constructor for enum org.apache.nifi.cluster.event.Event.Category

clearEventHistory(String) - Method in interface org.apache.nifi.cluster.event.EventManager

clearEventHistory(String) - Method in class org.apache.nifi.cluster.event.impl.EventManagerImpl

client - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

clientResponse - Variable in class org.apache.nifi.cluster.manager.NodeResponse

clone() - Method in class org.apache.nifi.cluster.node.Node

CLUSTER_CONTEXT_HTTP_HEADER - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

The HTTP header to store a cluster context.

CLUSTER_INFO_FILENAME - Static variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

CLUSTER_INVALIDATE_USER_GROUP_HEADER - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

The HTTP header that the NCM specifies to indicate that a node should invalidate the specified user group.

CLUSTER_INVALIDATE_USER_HEADER - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

The HTTP header that the NCM specifies to indicate that a node should invalidate the specified user.

CLUSTER_PROCESSOR_URI_PATTERN - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

ClusterDataFlow - Class in org.apache.nifi.cluster.flow

A dataflow with additional information about the cluster.

ClusterDataFlow(StandardDataFlow, NodeIdentifier, byte[], byte[]) - Constructor for class org.apache.nifi.cluster.flow.ClusterDataFlow

ClusteredEventAccess - Class in org.apache.nifi.cluster.manager.impl

ClusteredEventAccess(WebClusterManager, AuditService) - Constructor for class org.apache.nifi.cluster.manager.impl.ClusteredEventAccess

ClusteredReportingContext - Class in org.apache.nifi.cluster.manager.impl

ClusteredReportingContext(EventAccess, BulletinRepository, Map<PropertyDescriptor, String>, ControllerServiceProvider, StateManager, VariableRegistry) - Constructor for class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

ClusteredReportingTaskNode - Class in org.apache.nifi.controller.reporting

ClusteredReportingTaskNode(ReportingTask, String, ProcessScheduler, EventAccess, BulletinRepository, ControllerServiceProvider, ValidationContextFactory, StateManager, VariableRegistry) - Constructor for class org.apache.nifi.controller.reporting.ClusteredReportingTaskNode

ClusterException - Exception in org.apache.nifi.cluster.manager.exception

The base exception class for cluster related exceptions.

ClusterException() - Constructor for exception org.apache.nifi.cluster.manager.exception.ClusterException

ClusterException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.ClusterException

ClusterException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.ClusterException

ClusterException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.ClusterException

clusterFirewall - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

ClusterManager - Interface in org.apache.nifi.cluster.manager

Defines the interface for a ClusterManager.

clusterManager - Variable in class org.apache.nifi.cluster.manager.impl.ClusteredEventAccess

clusterManager - Variable in class org.apache.nifi.cluster.spring.WebClusterManagerFactoryBean

ClusterManagerLock(Lock, String) - Constructor for class org.apache.nifi.cluster.manager.impl.WebClusterManager.ClusterManagerLock

ClusterManagerProtocolServiceLocatorFactoryBean - Class in org.apache.nifi.cluster.spring

Factory bean for creating a singleton ClusterManagerProtocolServiceLocator instance.

ClusterManagerProtocolServiceLocatorFactoryBean() - Constructor for class org.apache.nifi.cluster.spring.ClusterManagerProtocolServiceLocatorFactoryBean

ClusterMetadata() - Constructor for class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl.ClusterMetadata

ClusterNodeFirewall - Interface in org.apache.nifi.cluster.firewall

Defines the interface for restricting external client connections to a set of hosts or IPs.

compareTo(Node) - Method in class org.apache.nifi.cluster.node.Node

componentMetricsRepositoryMap - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

componentStatusSnapshotMillis - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

config - Variable in class org.apache.nifi.cluster.firewall.impl.FileBasedClusterNodeFirewall

conflictingNodeAddress - Variable in exception org.apache.nifi.cluster.manager.exception.ConflictingNodeIdException

ConflictingNodeIdException - Exception in org.apache.nifi.cluster.manager.exception

ConflictingNodeIdException(String, String, int) - Constructor for exception org.apache.nifi.cluster.manager.exception.ConflictingNodeIdException

conflictingNodePort - Variable in exception org.apache.nifi.cluster.manager.exception.ConflictingNodeIdException

ConnectingNodeMutableRequestException - Exception in org.apache.nifi.cluster.manager.exception

Represents the exceptional case when a HTTP request that may change a node's dataflow is to be replicated while a node is connecting to the cluster.

ConnectingNodeMutableRequestException() - Constructor for exception org.apache.nifi.cluster.manager.exception.ConnectingNodeMutableRequestException

ConnectingNodeMutableRequestException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.ConnectingNodeMutableRequestException

ConnectingNodeMutableRequestException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.ConnectingNodeMutableRequestException

ConnectingNodeMutableRequestException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.ConnectingNodeMutableRequestException

connectionRequestedTimestamp - Variable in class org.apache.nifi.cluster.node.Node

the last time the connection for this node was requested

connectionTimeoutMs - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

CONTROLLER_SERVICE_REFERENCES_URI_PATTERN - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

CONTROLLER_SERVICE_STATE_URI_PATTERN - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

CONTROLLER_SERVICE_URI_PATTERN - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

CONTROLLER_SERVICES_FILENAME - Static variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

CONTROLLER_SERVICES_URI - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

controllerServiceProvider - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

controllerServices - Variable in class org.apache.nifi.cluster.flow.ClusterDataFlow

COUNTERS_URI - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

createBulletin(String, Severity, String) - Method in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

createBulletin(String, String, Severity, String) - Method in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

createComponentStatusRepository() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

createControllerService(String, String, boolean) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

createEventComparator() - Method in class org.apache.nifi.cluster.event.impl.EventManagerImpl

createNewFlowStateFile(File) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

createNodeDTO(Node) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

createReportingTask(String, String, boolean) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

createResponse() - Method in class org.apache.nifi.cluster.manager.NodeResponse

createStatusHistoryDto(StatusHistory) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

createTextElement(Document, String, String) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

createVariableRegistry(NiFiProperties) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

D

DaoException - Exception in org.apache.nifi.cluster.flow

A base exception for data access exceptions.

DaoException() - Constructor for exception org.apache.nifi.cluster.flow.DaoException

DaoException(String) - Constructor for exception org.apache.nifi.cluster.flow.DaoException

DaoException(Throwable) - Constructor for exception org.apache.nifi.cluster.flow.DaoException

DaoException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.flow.DaoException

dataFlow - Variable in class org.apache.nifi.cluster.flow.ClusterDataFlow

DataFlowDao - Interface in org.apache.nifi.cluster.flow

A data access object for loading and saving the flow managed by the cluster.

DataFlowDaoImpl - Class in org.apache.nifi.cluster.flow.impl

Implements the FlowDao interface.

DataFlowDaoImpl(File) - Constructor for class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

DataFlowDaoImpl(File, File, boolean) - Constructor for class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

DataFlowDaoImpl.ClusterMetadata - Class in org.apache.nifi.cluster.flow.impl

DataFlowManagementService - Interface in org.apache.nifi.cluster.flow

A service for managing the cluster's flow.

dataFlowManagementService - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

DataFlowManagementServiceImpl - Class in org.apache.nifi.cluster.flow.impl

Implements FlowManagementService interface.

DataFlowManagementServiceImpl(DataFlowDao, ClusterManagerProtocolSender) - Constructor for class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

DataFlowManagementServiceImpl.FlowRetrieverTimerTask - Class in org.apache.nifi.cluster.flow.impl

A timer task for issuing FlowRequestMessage messages to nodes to retrieve an updated flow.

DataFlowManagementServiceImpl.TimingReentrantLock - Class in org.apache.nifi.cluster.flow.impl

DEFAULT_COMPONENT_STATUS_REPO_IMPLEMENTATION - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

DEFAULT_CONNECTION_REQUEST_TRY_AGAIN_SECONDS - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

The default number of seconds to respond to a connecting node if the manager cannot provide it with a current data flow.

DEFAULT_SHUTDOWN_REPLICATOR_SECONDS - Static variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

deleteNode(String, String) - Method in interface org.apache.nifi.cluster.manager.ClusterManager

Deletes the node with the given node identifier.

deleteNode(String, String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

destroy() - Method in class org.apache.nifi.cluster.spring.ClusterManagerProtocolServiceLocatorFactoryBean

disableControllerService(ControllerServiceNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

disableReferencingServices(ControllerServiceNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

disableReportingTask(ReportingTaskNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

DisconnectedNodeMutableRequestException - Exception in org.apache.nifi.cluster.manager.exception

Represents the exceptional case when a HTTP request that may change a node's dataflow is to be replicated while one or more nodes are disconnected.

DisconnectedNodeMutableRequestException() - Constructor for exception org.apache.nifi.cluster.manager.exception.DisconnectedNodeMutableRequestException

DisconnectedNodeMutableRequestException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.DisconnectedNodeMutableRequestException

DisconnectedNodeMutableRequestException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.DisconnectedNodeMutableRequestException

DisconnectedNodeMutableRequestException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.DisconnectedNodeMutableRequestException

disconnectNodes(Set<NodeResponse>, String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

A helper method to disconnect nodes that returned unsuccessful HTTP responses because of a replicated request.

drainResponses(Collection<NodeResponse>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Drains the node responses off of the socket to ensure that the socket is appropriately cleaned-up.

DROP_REQUEST_URI - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

DROP_REQUESTS_URI - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

E

enableControllerService(ControllerServiceNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

enableControllerServices(Collection<ControllerServiceNode>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

enableReferencingServices(ControllerServiceNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

enableReportingTask(ReportingTaskNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

encryptor - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

encryptor - Variable in class org.apache.nifi.cluster.spring.WebClusterManagerFactoryBean

ensureSingleCurrentStateFile(File) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

entity - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestCallable

equals(Object) - Method in class org.apache.nifi.cluster.manager.NodeResponse

equals(Object) - Method in class org.apache.nifi.cluster.node.Node

Event - Class in org.apache.nifi.cluster.event

Events describe the occurrence of something noteworthy.

Event(String, String) - Constructor for class org.apache.nifi.cluster.event.Event

Creates an event with the current time as the timestamp and a category of "INFO".

Event(String, String, Event.Category) - Constructor for class org.apache.nifi.cluster.event.Event

Creates an event with the current time as the timestamp.

Event(String, String, long) - Constructor for class org.apache.nifi.cluster.event.Event

Creates an event with the a category of "INFO".

Event(String, String, Event.Category, long) - Constructor for class org.apache.nifi.cluster.event.Event

Creates an event.

Event.Category - Enum in org.apache.nifi.cluster.event

eventAccess - Variable in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

eventAccess - Variable in class org.apache.nifi.controller.reporting.ClusteredReportingTaskNode

eventHistorySize - Variable in class org.apache.nifi.cluster.event.impl.EventManagerImpl

the number of events to maintain for a given source

EventManager - Interface in org.apache.nifi.cluster.event

Manages an ordered list of events.

eventManager - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

EventManagerImpl - Class in org.apache.nifi.cluster.event.impl

Implements the EventManager.

EventManagerImpl(int) - Constructor for class org.apache.nifi.cluster.event.impl.EventManagerImpl

Creates an instance.

eventsMap - Variable in class org.apache.nifi.cluster.event.impl.EventManagerImpl

associates the source ID with an ordered queue of events, ordered by most recent event

executeSafeModeTask() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

executorService - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

F

federateRequest(String, URI, Map<String, List<String>>, Object, Map<String, String>, Set<NodeIdentifier>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

FileBasedClusterNodeFirewall - Class in org.apache.nifi.cluster.firewall.impl

A file-based implementation of the ClusterFirewall interface.

FileBasedClusterNodeFirewall(File) - Constructor for class org.apache.nifi.cluster.firewall.impl.FileBasedClusterNodeFirewall

FileBasedClusterNodeFirewall(File, File) - Constructor for class org.apache.nifi.cluster.firewall.impl.FileBasedClusterNodeFirewall

FileBasedClusterNodeFirewallFactoryBean - Class in org.apache.nifi.cluster.spring

Factory bean for creating a singleton FileBasedClusterNodeFirewall instance.

FileBasedClusterNodeFirewallFactoryBean() - Constructor for class org.apache.nifi.cluster.spring.FileBasedClusterNodeFirewallFactoryBean

findComponentName(ProcessGroupStatus, String) - Method in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

findComponentType(ProcessGroupStatus, String) - Method in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

findGroupId(ProcessGroupStatus, String) - Method in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

firewall - Variable in class org.apache.nifi.cluster.spring.FileBasedClusterNodeFirewallFactoryBean

FLOW_PACKAGE - Static variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

FLOW_SNIPPET_INSTANCE_URI_PATTERN - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

FLOW_XML_FILENAME - Static variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

flowDao - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

flowRetriever - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

FlowRetrieverTimerTask() - Constructor for class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl.FlowRetrieverTimerTask

future - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestFutureWrapper

G

generatedRootGroupId - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

getAllControllerServices() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getAllReportingTasks() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getBulletinRepository() - Method in interface org.apache.nifi.cluster.manager.ClusterManager

getBulletinRepository() - Method in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

getBulletinRepository() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getCategory() - Method in class org.apache.nifi.cluster.event.Event

getClientResponse() - Method in class org.apache.nifi.cluster.manager.NodeResponse

Returns null if hasThrowable() is true; otherwise the client's response is returned.

getClusterProtocolHeartbeatSeconds() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getConflictingNodeAddress() - Method in exception org.apache.nifi.cluster.manager.exception.ConflictingNodeIdException

getConflictingNodePort() - Method in exception org.apache.nifi.cluster.manager.exception.ConflictingNodeIdException

getConnectionRequestedTimestamp() - Method in class org.apache.nifi.cluster.node.Node

Returns the time of the last received connection request for this node.

getConnectionStatusHistory(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getConnectionStatusHistory(String, Date, Date, int) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getConnectionTimeoutMs() - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

getControllerService(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getControllerServiceIdentifiers(Class<? extends ControllerService>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getControllerServiceLookup() - Method in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

getControllerServiceName(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getControllerServiceNode(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getControllerServices() - Method in class org.apache.nifi.cluster.flow.ClusterDataFlow

getControllerStatus() - Method in class org.apache.nifi.cluster.manager.impl.ClusteredEventAccess

getDataFlow() - Method in class org.apache.nifi.cluster.flow.ClusterDataFlow

getEmptyFlowBytes() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

getEventAccess() - Method in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

getEventHistorySize() - Method in interface org.apache.nifi.cluster.event.EventManager

Returns the history size.

getEventHistorySize() - Method in class org.apache.nifi.cluster.event.impl.EventManagerImpl

getEvents(String) - Method in interface org.apache.nifi.cluster.event.EventManager

Returns a list of events for a given source sorted by the event's timestamp where the most recent event is first in the list.

getEvents(String) - Method in class org.apache.nifi.cluster.event.impl.EventManagerImpl

getExistingFlowStateFile(File) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

getFlowChanges(int, int) - Method in class org.apache.nifi.cluster.manager.impl.ClusteredEventAccess

getFlowStateFile(File) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

getFlowStateFiles(File) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

getFuture() - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestFutureWrapper

getHeartbeat() - Method in class org.apache.nifi.cluster.node.Node

Returns the last received heartbeat or null if no heartbeat has been set.

getHeartbeatMonitoringIntervalSeconds() - Method in interface org.apache.nifi.cluster.manager.ClusterManager

getHeartbeatMonitoringIntervalSeconds() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getHeartbeatPayload() - Method in class org.apache.nifi.cluster.node.Node

getHttpMethod() - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestFutureWrapper

getHttpMethod() - Method in class org.apache.nifi.cluster.manager.NodeResponse

getLastRetrievalTime() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

getMaxHeartbeatGapSeconds() - Method in interface org.apache.nifi.cluster.manager.ClusterManager

getMaxHeartbeatGapSeconds() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getMessage() - Method in class org.apache.nifi.cluster.event.Event

getMostRecentEvent(String) - Method in interface org.apache.nifi.cluster.event.EventManager

getMostRecentEvent(String) - Method in class org.apache.nifi.cluster.event.impl.EventManagerImpl

getNode(String) - Method in interface org.apache.nifi.cluster.manager.ClusterManager

getNode(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getNodeEvents(String) - Method in interface org.apache.nifi.cluster.manager.ClusterManager

Returns a list of node events for the node with the given identifier.

getNodeEvents(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getNodeId() - Method in exception org.apache.nifi.cluster.manager.exception.BlockedByFirewallException

getNodeId() - Method in exception org.apache.nifi.cluster.manager.exception.ConflictingNodeIdException

getNodeId() - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestFutureWrapper

getNodeId() - Method in class org.apache.nifi.cluster.manager.NodeResponse

getNodeId() - Method in class org.apache.nifi.cluster.node.Node

getNodeIds() - Method in interface org.apache.nifi.cluster.flow.DataFlowManagementService

Returns the set of node identifiers the service is using to retrieve the flow.

getNodeIds() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

getNodeIds(Node.Status...) - Method in interface org.apache.nifi.cluster.manager.ClusterManager

getNodeIds(Node.Status...) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getNodeInformation() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getNodeProtocolScheme() - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

getNodeProtocolScheme(URI) - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

getNodes(Node.Status...) - Method in interface org.apache.nifi.cluster.manager.ClusterManager

getNodes(Node.Status...) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getObject() - Method in class org.apache.nifi.cluster.spring.ClusterManagerProtocolServiceLocatorFactoryBean

getObject() - Method in class org.apache.nifi.cluster.spring.FileBasedClusterNodeFirewallFactoryBean

getObject() - Method in class org.apache.nifi.cluster.spring.WebClusterManagerFactoryBean

getObjectType() - Method in class org.apache.nifi.cluster.spring.ClusterManagerProtocolServiceLocatorFactoryBean

getObjectType() - Method in class org.apache.nifi.cluster.spring.FileBasedClusterNodeFirewallFactoryBean

getObjectType() - Method in class org.apache.nifi.cluster.spring.WebClusterManagerFactoryBean

getPersistedFlowState() - Method in interface org.apache.nifi.cluster.flow.DataFlowDao

Gets the state of the dataflow.

getPersistedFlowState() - Method in interface org.apache.nifi.cluster.flow.DataFlowManagementService

getPersistedFlowState() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

getPersistedFlowState(File) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

getPersistedFlowState() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

getPrimaryNode() - Method in interface org.apache.nifi.cluster.manager.ClusterManager

getPrimaryNode() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getPrimaryNodeId() - Method in class org.apache.nifi.cluster.flow.ClusterDataFlow

getPrimaryNodeId() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl.ClusterMetadata

getProcessGroupStatus(String) - Method in interface org.apache.nifi.cluster.manager.ClusterManager

getProcessGroupStatus(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getProcessGroupStatus(ProcessGroupStatus, String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getProcessGroupStatusHistory(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getProcessGroupStatusHistory(String, Date, Date, int) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getProcessorStatusHistory(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getProcessorStatusHistory(String, Date, Date, int) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getProperties() - Method in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

getProperty(PropertyDescriptor) - Method in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

getProvenanceEvents(long, int) - Method in class org.apache.nifi.cluster.manager.impl.ClusteredEventAccess

getProvenanceRepository() - Method in class org.apache.nifi.cluster.manager.impl.ClusteredEventAccess

getRawNode(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getRawNodes(Node.Status...) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getReadTimeoutMs() - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

getRemoteProcessGroupStatusHistory(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getRemoteProcessGroupStatusHistory(String, Date, Date, int) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getReportingContext() - Method in class org.apache.nifi.controller.reporting.ClusteredReportingTaskNode

getReportingTaskNode(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getReportingTasks() - Method in class org.apache.nifi.cluster.flow.ClusterDataFlow

getRequestDuration(TimeUnit) - Method in class org.apache.nifi.cluster.manager.NodeResponse

getRequestId() - Method in class org.apache.nifi.cluster.manager.NodeResponse

getRequestUri() - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestFutureWrapper

getRequestUri() - Method in class org.apache.nifi.cluster.manager.NodeResponse

getResourceBuilder() - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestCallable

getResponse() - Method in class org.apache.nifi.cluster.manager.NodeResponse

Creates a Response by mapping the ClientResponse values to it.

getRetrievalDelaySeconds() - Method in interface org.apache.nifi.cluster.flow.DataFlowManagementService

getRetrievalDelaySeconds() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

getSender() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

getShutdownReplicatorSeconds() - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

getSource() - Method in class org.apache.nifi.cluster.event.Event

getStateManager() - Method in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

getStateManagerProvider() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getStatus() - Method in class org.apache.nifi.cluster.manager.NodeResponse

getStatus() - Method in class org.apache.nifi.cluster.node.Node

getSystemDiagnostics() - Method in interface org.apache.nifi.cluster.manager.ClusterManager

getSystemDiagnostics() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

getThrowable() - Method in class org.apache.nifi.cluster.manager.NodeResponse

Returns the throwable or null if no throwable exists.

getTimestamp() - Method in class org.apache.nifi.cluster.event.Event

getUpdatedEntity() - Method in class org.apache.nifi.cluster.manager.NodeResponse

If this node response has been merged returns the updated entity, otherwise null.

H

handle(ProtocolMessage) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

handleBulletins(NodeBulletins) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Handle a bulletins message.

handleConnectionRequest(ConnectionRequestMessage) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

handleControllerStartupFailure(ControllerStartupFailureMessage) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

handleHeartbeat(Heartbeat) - Method in interface org.apache.nifi.cluster.manager.ClusterManager

Handles a node's heartbeat.

handleHeartbeat(Heartbeat) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Handles a node's heartbeat.

handleReconnectionFailure(ReconnectionFailureMessage) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

hasCreatedResponse - Variable in class org.apache.nifi.cluster.manager.NodeResponse

hashCode() - Method in class org.apache.nifi.cluster.manager.NodeResponse

hashCode() - Method in class org.apache.nifi.cluster.node.Node

hasThrowable() - Method in class org.apache.nifi.cluster.manager.NodeResponse

Returns true if a throwable was thrown and a response was not able to be created; false otherwise.

headers - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestCallable

heartbeatDisconnection - Variable in class org.apache.nifi.cluster.node.Node

a flag to indicate this node was disconnected because of a lack of heartbeat

heartbeatLogger - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

heartbeatMonitor - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

HeartbeatMonitoringTimerTask() - Constructor for class org.apache.nifi.cluster.manager.impl.WebClusterManager.HeartbeatMonitoringTimerTask

heartbeatProcessor - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

HttpClusterManager - Interface in org.apache.nifi.cluster.manager

Extends the ClusterManager interface to define how requests issued to the cluster manager are federated to the nodes.

httpMethod - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestFutureWrapper

httpMethod - Variable in class org.apache.nifi.cluster.manager.NodeResponse

HttpRequestReplicator - Interface in org.apache.nifi.cluster.manager

A service for managing the replication of requests to nodes.

httpRequestReplicator - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

HttpRequestReplicatorImpl - Class in org.apache.nifi.cluster.manager.impl

An implementation of the HttpRequestReplicator interface.

HttpRequestReplicatorImpl(int, Client) - Constructor for class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

Creates an instance.

HttpRequestReplicatorImpl(int, Client, String, String) - Constructor for class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

Creates an instance.

HttpRequestReplicatorImpl.NodeHttpRequestCallable - Class in org.apache.nifi.cluster.manager.impl

A Callable for making an HTTP request to a single node and returning its response.

HttpRequestReplicatorImpl.NodeHttpRequestFutureWrapper - Class in org.apache.nifi.cluster.manager.impl

Wraps a future node response with info from originating request.

HttpResponseMapper - Interface in org.apache.nifi.cluster.manager

Maps a HTTP response to a node status.

httpResponseMapper - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

HttpResponseMapperImpl - Class in org.apache.nifi.cluster.manager.impl

Determines the status of nodes based on their HTTP response codes.

HttpResponseMapperImpl() - Constructor for class org.apache.nifi.cluster.manager.impl.HttpResponseMapperImpl

I

IllegalClusterStateException - Exception in org.apache.nifi.cluster.manager.exception

Signals that an operation to be performed on a cluster has been invoked at an illegal or inappropriate time.

IllegalClusterStateException() - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalClusterStateException

IllegalClusterStateException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalClusterStateException

IllegalClusterStateException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalClusterStateException

IllegalClusterStateException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalClusterStateException

IllegalNodeDeletionException - Exception in org.apache.nifi.cluster.manager.exception

Represents the exceptional case when a deletion request is issued to a node that cannot be deleted (e.g., the node is not disconnected).

IllegalNodeDeletionException() - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalNodeDeletionException

IllegalNodeDeletionException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalNodeDeletionException

IllegalNodeDeletionException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalNodeDeletionException

IllegalNodeDeletionException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalNodeDeletionException

IllegalNodeDisconnectionException - Exception in org.apache.nifi.cluster.manager.exception

Represents the exceptional case when a disconnection request is issued to a node that cannot be disconnected (e.g., last node in cluster, node is primary node).

IllegalNodeDisconnectionException() - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalNodeDisconnectionException

IllegalNodeDisconnectionException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalNodeDisconnectionException

IllegalNodeDisconnectionException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalNodeDisconnectionException

IllegalNodeDisconnectionException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalNodeDisconnectionException

IllegalNodeReconnectionException - Exception in org.apache.nifi.cluster.manager.exception

Represents the exceptional case when a reconnection request is issued to a node that cannot be reconnected (e.g., the node is not disconnected).

IllegalNodeReconnectionException() - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalNodeReconnectionException

IllegalNodeReconnectionException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalNodeReconnectionException

IllegalNodeReconnectionException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalNodeReconnectionException

IllegalNodeReconnectionException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.IllegalNodeReconnectionException

IneligiblePrimaryNodeException - Exception in org.apache.nifi.cluster.manager.exception

Represents the exceptional case when the primary role cannot be assigned to a node because the node is ineligible for the role.

IneligiblePrimaryNodeException() - Constructor for exception org.apache.nifi.cluster.manager.exception.IneligiblePrimaryNodeException

IneligiblePrimaryNodeException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.IneligiblePrimaryNodeException

IneligiblePrimaryNodeException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.IneligiblePrimaryNodeException

IneligiblePrimaryNodeException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.IneligiblePrimaryNodeException

instanceId - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

is2xx() - Method in class org.apache.nifi.cluster.manager.NodeResponse

is5xx() - Method in class org.apache.nifi.cluster.manager.NodeResponse

isAuditingConfigured() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isBlockedByFirewall(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Returns false if an internal protocol message was received by a node listed in the firewall.

isBroadcasting() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isBroadcastingConfigured() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isControllerServiceEnabled(ControllerService) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isControllerServiceEnabled(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isControllerServiceEnabling(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isControllerServiceEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isControllerServiceReferenceEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isControllerServicesEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isControllerServiceStateEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isCountersEndpoint(URI) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isDropRequestEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isExistingNode - Variable in exception org.apache.nifi.cluster.manager.exception.BlockedByFirewallException

isExistingNode() - Method in exception org.apache.nifi.cluster.manager.exception.BlockedByFirewallException

isFirewallConfigured() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isFlowCurrent() - Method in interface org.apache.nifi.cluster.flow.DataFlowManagementService

isFlowCurrent() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

isFlowSnippetEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isHeartbeatDisconnection() - Method in class org.apache.nifi.cluster.node.Node

Returns true if the node was disconnected due to lack of heartbeat; false otherwise.

isHeartbeatMonitorRunning() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isInSafeMode() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isListFlowFilesEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isMissingCounter(Set<NodeResponse>, URI) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Determines if all problematic responses were due to 404 NOT_FOUND.

isPermissible(String) - Method in interface org.apache.nifi.cluster.firewall.ClusterNodeFirewall

Returns true if the given host or IP is permissible through the firewall; false otherwise.

isPermissible(String) - Method in class org.apache.nifi.cluster.firewall.impl.FileBasedClusterNodeFirewall

isPrimaryNode(NodeIdentifier) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isProcessGroupEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isProcessorEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isProcessorsEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isProcessorStateEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isProvenanceEventEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isProvenanceQueryEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isRemoteProcessGroupEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isRemoteProcessGroupsEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isReportingTaskEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isReportingTasksEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isReportingTaskStateEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isResponseInterpreted(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isRunning() - Method in interface org.apache.nifi.cluster.flow.DataFlowManagementService

isRunning() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

isRunning() - Method in interface org.apache.nifi.cluster.manager.HttpRequestReplicator

isRunning() - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

isRunning() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

isSingleton() - Method in class org.apache.nifi.cluster.spring.ClusterManagerProtocolServiceLocatorFactoryBean

isSingleton() - Method in class org.apache.nifi.cluster.spring.FileBasedClusterNodeFirewallFactoryBean

isSingleton() - Method in class org.apache.nifi.cluster.spring.WebClusterManagerFactoryBean

isTemplateEndpoint(URI, String) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

J

jaxbCtx - Static variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl.ClusterMetadata

L

lastHeartbeat - Variable in class org.apache.nifi.cluster.node.Node

the last heartbeat received by from the node

lastHeartbeatPayload - Variable in class org.apache.nifi.cluster.node.Node

the payload of the last heartbeat received from the node

lastRetrievalTime - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

LISTING_REQUEST_URI - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

LISTING_REQUESTS_URI - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

loadDataFlow() - Method in interface org.apache.nifi.cluster.flow.DataFlowDao

Loads the cluster's dataflow.

loadDataFlow() - Method in interface org.apache.nifi.cluster.flow.DataFlowManagementService

Loads the dataflow.

loadDataFlow() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

loadDataFlow() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

loadReportingTasks(byte[]) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

locator - Variable in class org.apache.nifi.cluster.spring.ClusterManagerProtocolServiceLocatorFactoryBean

lock - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl.TimingReentrantLock

lock() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl.TimingReentrantLock

lock - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager.ClusterManagerLock

lock() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager.ClusterManagerLock

lockLogger - Static variable in class org.apache.nifi.cluster.node.Node

lockTime - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl.TimingReentrantLock

lockTime - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager.ClusterManagerLock

logger - Static variable in class org.apache.nifi.cluster.client.MulticastTestClient

logger - Static variable in class org.apache.nifi.cluster.firewall.impl.FileBasedClusterNodeFirewall

logger - Static variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

logger - Static variable in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

logger - Static variable in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl.TimingReentrantLock

logger - Static variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

logger - Static variable in class org.apache.nifi.cluster.manager.impl.HttpResponseMapperImpl

logger - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager.ClusterManagerLock

logger - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

logger - Static variable in class org.apache.nifi.cluster.manager.NodeResponse

logNodes(String, Logger) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

M

main(String...) - Static method in class org.apache.nifi.cluster.client.MulticastTestClient

map(URI, Set<NodeResponse>) - Method in interface org.apache.nifi.cluster.manager.HttpResponseMapper

Maps a HTTP response to a node response and the corresponding node status.

map(URI, Set<NodeResponse>) - Method in class org.apache.nifi.cluster.manager.impl.HttpResponseMapperImpl

merge(SystemDiagnostics, SystemDiagnostics) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

merge(StorageUsage, StorageUsage) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

merge(GarbageCollection, GarbageCollection) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

mergeComponentState(ComponentStateDTO, Map<NodeIdentifier, ComponentStateDTO>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

mergeControllerService(ControllerServiceDTO, Map<NodeIdentifier, ControllerServiceDTO>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

mergeControllerServiceReferences(Set<ControllerServiceReferencingComponentDTO>, Map<NodeIdentifier, Set<ControllerServiceReferencingComponentDTO>>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

mergeDropRequests(DropRequestDTO, Map<NodeIdentifier, DropRequestDTO>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Merges the drop requests in the specified map into the specified drop request.

mergeListingRequests(ListingRequestDTO, Map<NodeIdentifier, ListingRequestDTO>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Merges the listing requests in the specified map into the specified listing request

mergeProcessorValidationErrors(ProcessorDTO, Map<NodeIdentifier, ProcessorDTO>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

mergeProvenanceQueryResults(ProvenanceDTO, Map<NodeIdentifier, ProvenanceDTO>, Set<NodeResponse>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

mergeRemoteProcessGroup(RemoteProcessGroupDTO, Map<NodeIdentifier, RemoteProcessGroupDTO>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

mergeReportingTask(ReportingTaskDTO, Map<NodeIdentifier, ReportingTaskDTO>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

mergeResponses(URI, String, Set<NodeResponse>, boolean) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

mergeValidationErrors(Map<String, Set<NodeIdentifier>>, NodeIdentifier, Collection<String>) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Merges the validation errors into the specified map, recording the corresponding node identifier.

message - Variable in class org.apache.nifi.cluster.event.Event

method - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestCallable

MulticastTestClient - Class in org.apache.nifi.cluster.client

Simple multicast test client that sends ping messages to a group address.

MulticastTestClient() - Constructor for class org.apache.nifi.cluster.client.MulticastTestClient

MutableRequestException - Exception in org.apache.nifi.cluster.manager.exception

Represents the exceptional case when a HTTP request that may change a node's state is to be replicated while the cluster or connected nodes are unable to change their state (e.g., a new node is connecting to the cluster).

MutableRequestException() - Constructor for exception org.apache.nifi.cluster.manager.exception.MutableRequestException

MutableRequestException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.MutableRequestException

MutableRequestException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.MutableRequestException

MutableRequestException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.MutableRequestException

N

name - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager.ClusterManagerLock

NCM_EXPECTS_HTTP_HEADER - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

The HTTP header that the NCM specifies to ask a node if they are able to process a given request.

NoConnectedNodesException - Exception in org.apache.nifi.cluster.manager.exception

Represents the exceptional case when the cluster is unable to service a request because no nodes are connected.

NoConnectedNodesException() - Constructor for exception org.apache.nifi.cluster.manager.exception.NoConnectedNodesException

NoConnectedNodesException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.NoConnectedNodesException

NoConnectedNodesException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.NoConnectedNodesException

NoConnectedNodesException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.NoConnectedNodesException

Node - Class in org.apache.nifi.cluster.node

Represents a connected flow controller.

Node(NodeIdentifier, Node.Status) - Constructor for class org.apache.nifi.cluster.node.Node

Node.Status - Enum in org.apache.nifi.cluster.node

The semantics of a Node status are as follows: CONNECTED -- a flow controller that is connected to the cluster.

NODE_CONTINUE_STATUS_CODE - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

NodeDisconnectionException - Exception in org.apache.nifi.cluster.manager.exception

Represents the exceptional case when a disconnection request to a node failed.

NodeDisconnectionException() - Constructor for exception org.apache.nifi.cluster.manager.exception.NodeDisconnectionException

NodeDisconnectionException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.NodeDisconnectionException

NodeDisconnectionException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.NodeDisconnectionException

NodeDisconnectionException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.NodeDisconnectionException

NodeHttpRequestCallable(NodeIdentifier, String, URI, Object, Map<String, String>) - Constructor for class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestCallable

NodeHttpRequestCallable(NodeIdentifier, String, URI, Map<String, List<String>>, Map<String, String>) - Constructor for class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestCallable

NodeHttpRequestFutureWrapper(NodeIdentifier, String, URI, Future<NodeResponse>) - Constructor for class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestFutureWrapper

nodeId - Variable in exception org.apache.nifi.cluster.manager.exception.BlockedByFirewallException

nodeId - Variable in exception org.apache.nifi.cluster.manager.exception.ConflictingNodeIdException

nodeId - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestCallable

nodeId - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestFutureWrapper

nodeId - Variable in class org.apache.nifi.cluster.manager.NodeResponse

nodeId - Variable in class org.apache.nifi.cluster.node.Node

the node's unique identifier

nodeIds - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

nodeProtocolScheme - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

NodeReconnectionException - Exception in org.apache.nifi.cluster.manager.exception

Represents the exceptional case when a reconnection request to a node failed.

NodeReconnectionException() - Constructor for exception org.apache.nifi.cluster.manager.exception.NodeReconnectionException

NodeReconnectionException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.NodeReconnectionException

NodeReconnectionException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.NodeReconnectionException

NodeReconnectionException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.NodeReconnectionException

NodeResponse - Class in org.apache.nifi.cluster.manager

Encapsulates a node's response in regards to receiving a external API request.

NodeResponse(NodeIdentifier, String, URI, ClientResponse, long, String) - Constructor for class org.apache.nifi.cluster.manager.NodeResponse

NodeResponse(NodeIdentifier, String, URI, Throwable) - Constructor for class org.apache.nifi.cluster.manager.NodeResponse

NodeResponse(NodeResponse, Entity) - Constructor for class org.apache.nifi.cluster.manager.NodeResponse

nodes - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

NoResponseFromNodesException - Exception in org.apache.nifi.cluster.manager.exception

Represents the exceptional case when the cluster is unable to service a request because no nodes returned a response.

NoResponseFromNodesException() - Constructor for exception org.apache.nifi.cluster.manager.exception.NoResponseFromNodesException

NoResponseFromNodesException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.NoResponseFromNodesException

NoResponseFromNodesException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.NoResponseFromNodesException

NoResponseFromNodesException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.NoResponseFromNodesException

normalizedMergedValidationErrors(Map<String, Set<NodeIdentifier>>, int) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Normalizes the validation errors by prepending the corresponding nodes when the error does not exist across all nodes.

normalizeStatusSnapshotDate(Date, long) - Static method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

notifyComponentsConfigurationRestored() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

notifyDataFlowManagementServiceOfNodeStatusChange() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

notifyDataFlowManagmentServiceOfFlowStateChange(PersistedFlowState) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

numThreads - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

O

optimisticLockingManager - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

optimisticLockingManager - Variable in class org.apache.nifi.cluster.spring.WebClusterManagerFactoryBean

org.apache.nifi.cluster.client - package org.apache.nifi.cluster.client

org.apache.nifi.cluster.event - package org.apache.nifi.cluster.event

org.apache.nifi.cluster.event.impl - package org.apache.nifi.cluster.event.impl

org.apache.nifi.cluster.firewall - package org.apache.nifi.cluster.firewall

org.apache.nifi.cluster.firewall.impl - package org.apache.nifi.cluster.firewall.impl

org.apache.nifi.cluster.flow - package org.apache.nifi.cluster.flow

org.apache.nifi.cluster.flow.impl - package org.apache.nifi.cluster.flow.impl

org.apache.nifi.cluster.manager - package org.apache.nifi.cluster.manager

org.apache.nifi.cluster.manager.exception - package org.apache.nifi.cluster.manager.exception

org.apache.nifi.cluster.manager.impl - package org.apache.nifi.cluster.manager.impl

org.apache.nifi.cluster.node - package org.apache.nifi.cluster.node

org.apache.nifi.cluster.spring - package org.apache.nifi.cluster.spring

org.apache.nifi.controller.reporting - package org.apache.nifi.controller.reporting

P

parameters - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestCallable

parse(byte[]) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

parseConfig(File) - Method in class org.apache.nifi.cluster.firewall.impl.FileBasedClusterNodeFirewall

parseDataFlow(File) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

pendingHeartbeats - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

PersistedFlowState - Enum in org.apache.nifi.cluster.flow

Represents the various state of a flow managed by the cluster.

PersistedFlowState() - Constructor for enum org.apache.nifi.cluster.flow.PersistedFlowState

PING_DELAY_SECONDS - Static variable in class org.apache.nifi.cluster.client.MulticastTestClient

preparedQueries - Variable in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

primaryDirectory - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

primaryNodeId - Variable in class org.apache.nifi.cluster.flow.ClusterDataFlow

primaryNodeId - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl.ClusterMetadata

primaryNodeId - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

PrimaryRoleAssignmentException - Exception in org.apache.nifi.cluster.manager.exception

Represents the exceptional case when the cluster is unable to update the primary role of a node.

PrimaryRoleAssignmentException() - Constructor for exception org.apache.nifi.cluster.manager.exception.PrimaryRoleAssignmentException

PrimaryRoleAssignmentException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.PrimaryRoleAssignmentException

PrimaryRoleAssignmentException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.PrimaryRoleAssignmentException

PrimaryRoleAssignmentException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.PrimaryRoleAssignmentException

PROCESS_GROUP_URI_PATTERN - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

PROCESSOR_STATE_URI_PATTERN - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

PROCESSOR_URI_PATTERN - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

PROCESSORS_URI_PATTERN - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

processPendingHeartbeats() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

ProcessPendingHeartbeatsTask() - Constructor for class org.apache.nifi.cluster.manager.impl.WebClusterManager.ProcessPendingHeartbeatsTask

processScheduler - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

properties - Variable in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

properties - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

properties - Variable in class org.apache.nifi.cluster.spring.ClusterManagerProtocolServiceLocatorFactoryBean

properties - Variable in class org.apache.nifi.cluster.spring.FileBasedClusterNodeFirewallFactoryBean

properties - Variable in class org.apache.nifi.cluster.spring.WebClusterManagerFactoryBean

PROVENANCE_EVENT_URI - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

PROVENANCE_QUERY_URI - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

PROVENANCE_URI - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Q

QUEUE_CONTENTS_URI - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Deprecated.

R

readLock - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

readTimeoutMs - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

REMOTE_PROCESS_GROUP_URI_PATTERN - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

REMOTE_PROCESS_GROUPS_URI_PATTERN - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

remoteCommsSecure - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

remoteInputPort - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

remoteSiteListener - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

removeBroadcastedService(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

removeControllerService(ControllerServiceNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

removeOldestEvent(Collection<Event>) - Method in class org.apache.nifi.cluster.event.impl.EventManagerImpl

removeReportingTask(ReportingTaskNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

removeStateFileExtension(File) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

renameFlowStateFile(File, PersistedFlowState) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

replicate(Set<NodeIdentifier>, String, URI, Map<String, List<String>>, Map<String, String>) - Method in interface org.apache.nifi.cluster.manager.HttpRequestReplicator

Requests are sent to each node in the cluster.

replicate(Set<NodeIdentifier>, String, URI, Object, Map<String, String>) - Method in interface org.apache.nifi.cluster.manager.HttpRequestReplicator

Requests are sent to each node in the cluster.

replicate(Set<NodeIdentifier>, String, URI, Map<String, List<String>>, Map<String, String>) - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

replicate(Set<NodeIdentifier>, String, URI, Object, Map<String, String>) - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

replicateHelper(Set<NodeIdentifier>, String, String, String, Map<String, List<String>>, Object, Map<String, String>) - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

REPORTING_TASK_STATE_URI_PATTERN - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

REPORTING_TASK_URI_PATTERN - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

REPORTING_TASKS_FILENAME - Static variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

REPORTING_TASKS_URI - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

reportingTaskEngine - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

reportingTasks - Variable in class org.apache.nifi.cluster.flow.ClusterDataFlow

reportingTasks - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

REQUEST_ID_HEADER - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

HTTP Header that stores a unique ID for each request that is replicated to the nodes.

requestConnection(ConnectionRequest) - Method in interface org.apache.nifi.cluster.manager.ClusterManager

Requests a connection to the cluster.

requestConnection(ConnectionRequest) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Services connection requests.

requestDisconnection(String, String) - Method in interface org.apache.nifi.cluster.manager.ClusterManager

Requests the node with the given identifier be disconnected.

requestDisconnection(String, String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Services a disconnection request.

requestDisconnection(NodeIdentifier, boolean, String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Issues a disconnection message to the node identified by the given node ID.

requestDisconnectionQuietly(NodeIdentifier, String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Requests a disconnection to the node with the given node ID, but any exception thrown is suppressed.

requestDurationNanos - Variable in class org.apache.nifi.cluster.manager.NodeResponse

requestId - Variable in class org.apache.nifi.cluster.manager.NodeResponse

requestReconnection(String, String) - Method in interface org.apache.nifi.cluster.manager.ClusterManager

Services reconnection requests for a given node.

requestReconnection(String, String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Services reconnection requests for a given node.

requestReconnectionAsynchronously(Node, boolean, int, int) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

requestUri - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestFutureWrapper

requestUri - Variable in class org.apache.nifi.cluster.manager.NodeResponse

resolveProposedNodeIdentifier(NodeIdentifier) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Resolves a proposed node identifier to a node identifier that the manager approves.

resourceLock - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

resourceRWLock - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

restoreDirectory - Variable in class org.apache.nifi.cluster.firewall.impl.FileBasedClusterNodeFirewall

restoreDirectory - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

retrievableAfterTime - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

retrievalDelaySeconds - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

revokePrimaryRole(NodeIdentifier) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

Messages the node with the given node ID to no longer have the primary role.

ROOT_GROUP_ID_ALIAS - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

run() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl.FlowRetrieverTimerTask

run() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager.CaptureComponentMetrics

run() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager.HeartbeatMonitoringTimerTask

run() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager.ProcessPendingHeartbeatsTask

S

SafeModeMutableRequestException - Exception in org.apache.nifi.cluster.manager.exception

Represents the exceptional case when a HTTP request that may change a node's dataflow is to be replicated while the cluster is in safe mode.

SafeModeMutableRequestException() - Constructor for exception org.apache.nifi.cluster.manager.exception.SafeModeMutableRequestException

SafeModeMutableRequestException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.SafeModeMutableRequestException

SafeModeMutableRequestException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.SafeModeMutableRequestException

SafeModeMutableRequestException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.SafeModeMutableRequestException

saveControllerServices() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

saveDataFlow(ClusterDataFlow) - Method in interface org.apache.nifi.cluster.flow.DataFlowDao

Saves the cluster's dataflow.

saveDataFlow(ClusterDataFlow) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

saveReportingTasks() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

scheduleReferencingComponents(ControllerServiceNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

sender - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

senderListener - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

serialize(Document) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

serializeControllerServices() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

serializeReportingTasks() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

serialVersionUID - Static variable in exception org.apache.nifi.cluster.manager.exception.ConflictingNodeIdException

serviceProvider - Variable in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

serviceProvider - Variable in class org.apache.nifi.controller.reporting.ClusteredReportingTaskNode

servicesBroadcaster - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

setApplicationContext(ApplicationContext) - Method in class org.apache.nifi.cluster.spring.ClusterManagerProtocolServiceLocatorFactoryBean

setApplicationContext(ApplicationContext) - Method in class org.apache.nifi.cluster.spring.WebClusterManagerFactoryBean

setAuditService(AuditService) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

setClusterFirewall(ClusterNodeFirewall) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

setConnectionRequestedTimestamp(long) - Method in class org.apache.nifi.cluster.node.Node

Sets the time when the connection request for this node was last received.

setEncryptor(StringEncryptor) - Method in class org.apache.nifi.cluster.spring.WebClusterManagerFactoryBean

setEventManager(EventManager) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

setHeartbeat(Heartbeat) - Method in class org.apache.nifi.cluster.node.Node

Sets the last heartbeat received.

setHeartbeatDisconnection() - Method in class org.apache.nifi.cluster.node.Node

Sets the status to disconnected and flags the node as being disconnected by lack of heartbeat.

setNodeIds(Set<NodeIdentifier>) - Method in interface org.apache.nifi.cluster.flow.DataFlowManagementService

Sets the node identifiers to use when attempting to retrieve the flow.

setNodeIds(Set<NodeIdentifier>) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

setNodeProtocolScheme(String) - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

Sets the protocol scheme to use when issuing requests to nodes.

setOptimisticLockingManager(OptimisticLockingManager) - Method in class org.apache.nifi.cluster.spring.WebClusterManagerFactoryBean

setPersistedFlowState(PersistedFlowState) - Method in interface org.apache.nifi.cluster.flow.DataFlowDao

Sets the state of the dataflow.

setPersistedFlowState(PersistedFlowState) - Method in interface org.apache.nifi.cluster.flow.DataFlowManagementService

Sets the state of the flow.

setPersistedFlowState(PersistedFlowState) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

setPersistedFlowState(PersistedFlowState) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

setPrimaryNode(String, String) - Method in interface org.apache.nifi.cluster.manager.ClusterManager

Revokes the primary role from the current primary node and assigns the primary role to given given node ID.

setPrimaryNode(String, String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

setPrimaryNodeId(NodeIdentifier) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl.ClusterMetadata

setPrimaryNodeId(NodeIdentifier) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

setProperties(NiFiProperties) - Method in class org.apache.nifi.cluster.spring.ClusterManagerProtocolServiceLocatorFactoryBean

setProperties(NiFiProperties) - Method in class org.apache.nifi.cluster.spring.FileBasedClusterNodeFirewallFactoryBean

setProperties(NiFiProperties) - Method in class org.apache.nifi.cluster.spring.WebClusterManagerFactoryBean

setRetrievalDelay(String) - Method in interface org.apache.nifi.cluster.flow.DataFlowManagementService

Sets the retrieval delay.

setRetrievalDelay(String) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

setServicesBroadcaster(ClusterServicesBroadcaster) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

setShutdownReplicatorSeconds(int) - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

setStatus(Node.Status) - Method in class org.apache.nifi.cluster.node.Node

shutdownReplicatorSeconds - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

SNIPPETS_FILENAME - Static variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

source - Variable in class org.apache.nifi.cluster.event.Event

STALE_EXT - Static variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

StaleFlowException - Exception in org.apache.nifi.cluster.flow

Represents the exceptional case when a caller is requesting the current flow, but a current flow is not available.

StaleFlowException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.flow.StaleFlowException

StaleFlowException(String) - Constructor for exception org.apache.nifi.cluster.flow.StaleFlowException

StaleFlowException(Throwable) - Constructor for exception org.apache.nifi.cluster.flow.StaleFlowException

StaleFlowException() - Constructor for exception org.apache.nifi.cluster.flow.StaleFlowException

start() - Method in interface org.apache.nifi.cluster.flow.DataFlowManagementService

Starts the instance.

start() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

start() - Method in interface org.apache.nifi.cluster.manager.HttpRequestReplicator

Starts the instance for replicating requests.

start() - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

start() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

startReportingTask(ReportingTaskNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

stateManager - Variable in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

stateManager - Variable in class org.apache.nifi.controller.reporting.ClusteredReportingTaskNode

stateManagerProvider - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

status - Variable in class org.apache.nifi.cluster.node.Node

the node statue

Status() - Constructor for enum org.apache.nifi.cluster.node.Node.Status

stop() - Method in interface org.apache.nifi.cluster.flow.DataFlowManagementService

Stops the instance.

stop() - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

stop() - Method in interface org.apache.nifi.cluster.manager.HttpRequestReplicator

Stops the instance from replicating requests.

stop() - Method in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl

stop() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

stopReportingTask(ReportingTaskNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

stopRequested - Variable in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

subnetInfos - Variable in class org.apache.nifi.cluster.firewall.impl.FileBasedClusterNodeFirewall

syncWithRestore(File, File) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

syncWithRestoreDirectory() - Method in class org.apache.nifi.cluster.firewall.impl.FileBasedClusterNodeFirewall

T

TEMPLATE_INSTANCE_URI_PATTERN - Static variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

TEMPLATES_FILENAME - Static variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

throwable - Variable in class org.apache.nifi.cluster.manager.NodeResponse

timestamp - Variable in class org.apache.nifi.cluster.event.Event

TimingReentrantLock(Lock) - Constructor for class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl.TimingReentrantLock

toString() - Method in class org.apache.nifi.cluster.manager.NodeResponse

toString() - Method in class org.apache.nifi.cluster.node.Node

tryLock() - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager.ClusterManagerLock

tryLock(long, TimeUnit) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager.ClusterManagerLock

U

UNKNOWN_EXT - Static variable in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

UnknownNodeException - Exception in org.apache.nifi.cluster.manager.exception

Represents the exceptional case when a request is made for a node that does not exist.

UnknownNodeException() - Constructor for exception org.apache.nifi.cluster.manager.exception.UnknownNodeException

UnknownNodeException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.UnknownNodeException

UnknownNodeException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.UnknownNodeException

UnknownNodeException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.UnknownNodeException

unlock(String) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl.TimingReentrantLock

unlock(String) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager.ClusterManagerLock

unscheduleReferencingComponents(ControllerServiceNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

updateControllerServices(byte[]) - Method in interface org.apache.nifi.cluster.flow.DataFlowManagementService

Updates the dataflow with the given serialized form of the Controller Services that are to exist on the NCM.

updateControllerServices(byte[]) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

updatedEntity - Variable in class org.apache.nifi.cluster.manager.NodeResponse

updatePrimaryNode(NodeIdentifier) - Method in interface org.apache.nifi.cluster.flow.DataFlowManagementService

Updates the dataflow with the given primary node identifier.

updatePrimaryNode(NodeIdentifier) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

updateReportingTasks(byte[]) - Method in interface org.apache.nifi.cluster.flow.DataFlowManagementService

Updates the dataflow with the given serialized form of Reporting Tasks that are to exist on the NCM.

updateReportingTasks(byte[]) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImpl

uri - Variable in class org.apache.nifi.cluster.manager.impl.HttpRequestReplicatorImpl.NodeHttpRequestCallable

UriConstructionException - Exception in org.apache.nifi.cluster.manager.exception

Represents the exceptional case when a URI cannot be constructed from the given information.

UriConstructionException() - Constructor for exception org.apache.nifi.cluster.manager.exception.UriConstructionException

UriConstructionException(String) - Constructor for exception org.apache.nifi.cluster.manager.exception.UriConstructionException

UriConstructionException(Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.UriConstructionException

UriConstructionException(String, Throwable) - Constructor for exception org.apache.nifi.cluster.manager.exception.UriConstructionException

V

valueOf(String) - Static method in enum org.apache.nifi.cluster.event.Event.Category

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.nifi.cluster.flow.PersistedFlowState

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.nifi.cluster.node.Node.Status

Returns the enum constant of this type with the specified name.

values() - Static method in enum org.apache.nifi.cluster.event.Event.Category

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.nifi.cluster.flow.PersistedFlowState

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.nifi.cluster.node.Node.Status

Returns an array containing the constants of this enum type, in the order they are declared.

variableRegistry - Variable in class org.apache.nifi.cluster.manager.impl.ClusteredReportingContext

variableRegistry - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

verifyCanDisableReferencingServices(ControllerServiceNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

verifyCanEnableReferencingServices(ControllerServiceNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

verifyCanScheduleReferencingComponents(ControllerServiceNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

verifyCanStopReferencingComponents(ControllerServiceNode) - Method in class org.apache.nifi.cluster.manager.impl.WebClusterManager

W

WebClusterManager - Class in org.apache.nifi.cluster.manager.impl

Provides a cluster manager implementation.

WebClusterManager(HttpRequestReplicator, HttpResponseMapper, DataFlowManagementService, ClusterManagerProtocolSenderListener, NiFiProperties, StringEncryptor, OptimisticLockingManager) - Constructor for class org.apache.nifi.cluster.manager.impl.WebClusterManager

WebClusterManager.CaptureComponentMetrics - Class in org.apache.nifi.cluster.manager.impl

Captures snapshots of components' metrics

WebClusterManager.ClusterManagerLock - Class in org.apache.nifi.cluster.manager.impl

WebClusterManager.HeartbeatMonitoringTimerTask - Class in org.apache.nifi.cluster.manager.impl

A timer task to detect nodes that have not sent a heartbeat in a while.

WebClusterManager.ProcessPendingHeartbeatsTask - Class in org.apache.nifi.cluster.manager.impl

This timer task simply processes any pending heartbeats.

WebClusterManagerFactoryBean - Class in org.apache.nifi.cluster.spring

Factory bean for creating a singleton WebClusterManager instance.

WebClusterManagerFactoryBean() - Constructor for class org.apache.nifi.cluster.spring.WebClusterManagerFactoryBean

writeClusterMetadata(DataFlowDaoImpl.ClusterMetadata, OutputStream) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

writeDataFlow(File, ClusterDataFlow) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

writeDataFlow(File, ClusterDataFlow, DataFlowDaoImpl.ClusterMetadata) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

writeLock - Variable in class org.apache.nifi.cluster.manager.impl.WebClusterManager

writeTarEntry(TarArchiveOutputStream, String, byte[]) - Method in class org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl

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