Uses of Class
io.trino.metadata.InternalNode

Packages that use InternalNode

Package	Description
io.trino.execution
io.trino.execution.scheduler
io.trino.execution.scheduler.faulttolerant
io.trino.memory
io.trino.metadata
io.trino.server
io.trino.server.remotetask
io.trino.sql.planner

Uses of InternalNode in io.trino.execution

Methods in io.trino.execution with parameters of type InternalNode

Modifier and Type	Method	Description
void	NodeTaskMap.addTask(InternalNode node, RemoteTask task)
URI	LocationFactory.createMemoryInfoLocation(InternalNode node)
NodeTaskMap.PartitionedSplitCountTracker	NodeTaskMap.createPartitionedSplitCountTracker(InternalNode node, TaskId taskId)
RemoteTask	MemoryTrackingRemoteTaskFactory.createRemoteTask(Session session, io.opentelemetry.api.trace.Span stageSpan, TaskId taskId, InternalNode node, boolean speculative, PlanFragment fragment, com.google.common.collect.Multimap<PlanNodeId,Split> initialSplits, OutputBuffers outputBuffers, NodeTaskMap.PartitionedSplitCountTracker partitionedSplitCountTracker, Set<DynamicFilterId> outboundDynamicFilterIds, Optional<io.airlift.units.DataSize> estimatedMemory, boolean summarizeTaskInfo)
RemoteTask	RemoteTaskFactory.createRemoteTask(Session session, io.opentelemetry.api.trace.Span stageSpan, TaskId taskId, InternalNode node, boolean speculative, PlanFragment fragment, com.google.common.collect.Multimap<PlanNodeId,Split> initialSplits, OutputBuffers outputBuffers, NodeTaskMap.PartitionedSplitCountTracker partitionedSplitCountTracker, Set<DynamicFilterId> outboundDynamicFilterIds, Optional<io.airlift.units.DataSize> estimatedMemory, boolean summarizeTaskInfo)
Optional<RemoteTask>	SqlStage.createTask(InternalNode node, int partition, int attempt, Optional<int[]> bucketToPartition, OutputBuffers outputBuffers, com.google.common.collect.Multimap<PlanNodeId,Split> splits, Set<PlanNodeId> noMoreSplits, Optional<io.airlift.units.DataSize> estimatedMemory, boolean speculative)
URI	LocationFactory.createTaskLocation(InternalNode node, TaskId taskId)
PartitionedSplitsInfo	NodeTaskMap.getPartitionedSplitsOnNode(InternalNode node)

Uses of InternalNode in io.trino.execution.scheduler

Methods in io.trino.execution.scheduler that return InternalNode

Modifier and Type	Method	Description
InternalNode	BucketNodeMap.getAssignedNode(int bucketId)
InternalNode	BucketNodeMap.getAssignedNode(Split split)
InternalNode	NodeSelector.selectCurrentNode()
InternalNode	TopologyAwareNodeSelector.selectCurrentNode()
InternalNode	UniformNodeSelector.selectCurrentNode()

Methods in io.trino.execution.scheduler that return types with arguments of type InternalNode

Modifier and Type	Method	Description
List<InternalNode>	DynamicSplitPlacementPolicy.allNodes()
List<InternalNode>	FixedSourcePartitionedScheduler.BucketedSplitPlacementPolicy.allNodes()
List<InternalNode>	NodeSelector.allNodes()
List<InternalNode>	SplitPlacementPolicy.allNodes()
List<InternalNode>	TopologyAwareNodeSelector.allNodes()
List<InternalNode>	UniformNodeSelector.allNodes()
static List<InternalNode>	NodeScheduler.filterNodes(NodeMap nodeMap, boolean includeCoordinator, Set<InternalNode> excludedNodes)
static List<InternalNode>	NodeScheduler.getAllNodes(NodeMap nodeMap, boolean includeCoordinator)
com.google.common.collect.Multimap<InternalNode,Split>	SplitPlacementResult.getAssignments()
com.google.common.collect.SetMultimap<InetAddress,InternalNode>	NodeMap.getNodesByHost()
com.google.common.collect.SetMultimap<HostAddress,InternalNode>	NodeMap.getNodesByHostAndPort()
com.google.common.collect.SetMultimap<NetworkLocation,InternalNode>	NodeMap.getWorkersByNetworkPath()
static ResettableRandomizedIterator<InternalNode>	NodeScheduler.randomizedNodes(NodeMap nodeMap, boolean includeCoordinator, Set<InternalNode> excludedNodes)
static List<InternalNode>	NodeScheduler.selectExactNodes(NodeMap nodeMap, List<HostAddress> hosts, boolean includeCoordinator)
static List<InternalNode>	NodeScheduler.selectNodes(int limit, Iterator<InternalNode> candidates)
default List<InternalNode>	NodeSelector.selectRandomNodes(int limit)
List<InternalNode>	NodeSelector.selectRandomNodes(int limit, Set<InternalNode> excludedNodes)
List<InternalNode>	TopologyAwareNodeSelector.selectRandomNodes(int limit, Set<InternalNode> excludedNodes)
List<InternalNode>	UniformNodeSelector.selectRandomNodes(int limit, Set<InternalNode> excludedNodes)

Methods in io.trino.execution.scheduler with parameters of type InternalNode

Modifier and Type	Method	Description
void	NodeAssignmentStats.addAssignedSplit(InternalNode node, SplitWeight splitWeight)
long	NodeAssignmentStats.getQueuedSplitsWeightForStage(InternalNode node)
long	NodeAssignmentStats.getTotalSplitsWeight(InternalNode node)
int	NodeAssignmentStats.getUnacknowledgedSplitCountForStage(InternalNode node)
static Split	UniformNodeSelector.redistributeSplit(com.google.common.collect.Multimap<InternalNode,Split> assignment, InternalNode fromNode, InternalNode toNode, com.google.common.collect.SetMultimap<InetAddress,InternalNode> nodesByHost)	The method selects and removes a split from the fromNode and assigns it to the toNode.
void	NodeAssignmentStats.removeAssignedSplit(InternalNode node, SplitWeight splitWeight)
Optional<RemoteTask>	FixedCountScheduler.TaskScheduler.scheduleTask(InternalNode node, int partition)
Optional<RemoteTask>	PipelinedStageExecution.scheduleTask(InternalNode node, int partition, com.google.common.collect.Multimap<PlanNodeId,Split> initialSplits)
Optional<RemoteTask>	StageExecution.scheduleTask(InternalNode node, int partition, com.google.common.collect.Multimap<PlanNodeId,Split> initialSplits)

Method parameters in io.trino.execution.scheduler with type arguments of type InternalNode

Modifier and Type	Method	Description
static List<InternalNode>	NodeScheduler.filterNodes(NodeMap nodeMap, boolean includeCoordinator, Set<InternalNode> excludedNodes)
static SourceScheduler	SourcePartitionedScheduler.newSourcePartitionedSchedulerAsSourceScheduler(StageExecution stageExecution, PlanNodeId partitionedNode, SplitSource splitSource, SplitPlacementPolicy splitPlacementPolicy, int splitBatchSize, DynamicFilterService dynamicFilterService, TableExecuteContextManager tableExecuteContextManager, BooleanSupplier anySourceTaskBlocked, PartitionIdAllocator partitionIdAllocator, Map<InternalNode,RemoteTask> scheduledTasks)	Obtains a SourceScheduler suitable for use in FixedSourcePartitionedScheduler.
static ResettableRandomizedIterator<InternalNode>	NodeScheduler.randomizedNodes(NodeMap nodeMap, boolean includeCoordinator, Set<InternalNode> excludedNodes)
static Split	UniformNodeSelector.redistributeSplit(com.google.common.collect.Multimap<InternalNode,Split> assignment, InternalNode fromNode, InternalNode toNode, com.google.common.collect.SetMultimap<InetAddress,InternalNode> nodesByHost)	The method selects and removes a split from the fromNode and assigns it to the toNode.
static Split	UniformNodeSelector.redistributeSplit(com.google.common.collect.Multimap<InternalNode,Split> assignment, InternalNode fromNode, InternalNode toNode, com.google.common.collect.SetMultimap<InetAddress,InternalNode> nodesByHost)	The method selects and removes a split from the fromNode and assigns it to the toNode.
static List<InternalNode>	NodeScheduler.selectNodes(int limit, Iterator<InternalNode> candidates)
List<InternalNode>	NodeSelector.selectRandomNodes(int limit, Set<InternalNode> excludedNodes)
List<InternalNode>	TopologyAwareNodeSelector.selectRandomNodes(int limit, Set<InternalNode> excludedNodes)
List<InternalNode>	UniformNodeSelector.selectRandomNodes(int limit, Set<InternalNode> excludedNodes)
static com.google.common.util.concurrent.ListenableFuture<Void>	NodeScheduler.toWhenHasSplitQueueSpaceFuture(Set<InternalNode> blockedNodes, List<RemoteTask> existingTasks, long weightSpaceThreshold)

Constructor parameters in io.trino.execution.scheduler with type arguments of type InternalNode

Modifier	Constructor	Description
	BucketedSplitPlacementPolicy(NodeSelector nodeSelector, List<InternalNode> allNodes, BucketNodeMap bucketNodeMap, Supplier<? extends List<RemoteTask>> remoteTasks)
	BucketNodeMap(ToIntFunction<Split> splitToBucket, List<InternalNode> bucketToNode)
	FixedCountScheduler(FixedCountScheduler.TaskScheduler taskScheduler, List<InternalNode> partitionToNode)
	FixedCountScheduler(StageExecution stageExecution, List<InternalNode> partitionToNode)
	NodeMap(com.google.common.collect.SetMultimap<HostAddress,InternalNode> nodesByHostAndPort, com.google.common.collect.SetMultimap<InetAddress,InternalNode> nodesByHost, com.google.common.collect.SetMultimap<NetworkLocation,InternalNode> workersByNetworkPath, Set<String> coordinatorNodeIds)
	SplitPlacementResult(com.google.common.util.concurrent.ListenableFuture<Void> blocked, com.google.common.collect.Multimap<InternalNode,Split> assignments)

Uses of InternalNode in io.trino.execution.scheduler.faulttolerant

Methods in io.trino.execution.scheduler.faulttolerant that return types with arguments of type InternalNode

Modifier and Type	Method	Description
com.google.common.util.concurrent.ListenableFuture<InternalNode>	NodeAllocator.NodeLease.getNode()
Optional<InternalNode>	FaultTolerantPartitioningScheme.getNodeRequirement(int partition)
Optional<List<InternalNode>>	FaultTolerantPartitioningScheme.getPartitionToNodeMap()

Uses of InternalNode in io.trino.memory

Methods in io.trino.memory that return InternalNode

Modifier and Type	Method	Description
InternalNode	RemoteNodeMemory.getNode()

Constructors in io.trino.memory with parameters of type InternalNode

Modifier	Constructor	Description
	RemoteNodeMemory(InternalNode node, io.airlift.http.client.HttpClient httpClient, io.airlift.json.JsonCodec<MemoryInfo> memoryInfoCodec, URI memoryInfoUri)

Uses of InternalNode in io.trino.metadata

Methods in io.trino.metadata that return InternalNode

Modifier and Type	Method	Description
InternalNode	DiscoveryNodeManager.getCurrentNode()
InternalNode	InMemoryNodeManager.getCurrentNode()
InternalNode	InternalNodeManager.getCurrentNode()

Methods in io.trino.metadata that return types with arguments of type InternalNode

Modifier and Type	Method	Description
Set<InternalNode>	DiscoveryNodeManager.getActiveCatalogNodes(CatalogHandle catalogHandle)
Set<InternalNode>	InMemoryNodeManager.getActiveCatalogNodes(CatalogHandle catalogHandle)
Set<InternalNode>	InternalNodeManager.getActiveCatalogNodes(CatalogHandle catalogHandle)
Set<InternalNode>	AllNodes.getActiveCoordinators()
Set<InternalNode>	AllNodes.getActiveNodes()
Set<InternalNode>	InternalNodeManager.NodesSnapshot.getAllNodes()
Set<InternalNode>	InternalNodeManager.NodesSnapshot.getConnectorNodes(CatalogHandle catalogHandle)
Set<InternalNode>	DiscoveryNodeManager.getCoordinators()
Set<InternalNode>	InMemoryNodeManager.getCoordinators()
Set<InternalNode>	InternalNodeManager.getCoordinators()
Set<InternalNode>	AllNodes.getInactiveNodes()
Set<InternalNode>	DiscoveryNodeManager.getNodes(NodeState state)
Set<InternalNode>	InMemoryNodeManager.getNodes(NodeState state)
Set<InternalNode>	InternalNodeManager.getNodes(NodeState state)
Set<InternalNode>	AllNodes.getShuttingDownNodes()

Methods in io.trino.metadata with parameters of type InternalNode

Modifier and Type	Method	Description
void	InMemoryNodeManager.addNodes(InternalNode... internalNodes)
void	InMemoryNodeManager.removeNode(InternalNode internalNode)

Constructors in io.trino.metadata with parameters of type InternalNode

Modifier	Constructor	Description
	InMemoryNodeManager(InternalNode... remoteNodes)

Constructor parameters in io.trino.metadata with type arguments of type InternalNode

Modifier	Constructor	Description
	AllNodes(Set<InternalNode> activeNodes, Set<InternalNode> inactiveNodes, Set<InternalNode> shuttingDownNodes, Set<InternalNode> activeCoordinators)
	InMemoryNodeManager(Set<InternalNode> remoteNodes)
	NodesSnapshot(Set<InternalNode> allActiveNodes, Optional<com.google.common.collect.SetMultimap<CatalogHandle,InternalNode>> activeNodesByCatalogName)
	NodesSnapshot(Set<InternalNode> allActiveNodes, Optional<com.google.common.collect.SetMultimap<CatalogHandle,InternalNode>> activeNodesByCatalogName)

Uses of InternalNode in io.trino.server

Methods in io.trino.server with parameters of type InternalNode

Modifier and Type	Method	Description
RemoteTask	HttpRemoteTaskFactory.createRemoteTask(Session session, io.opentelemetry.api.trace.Span stageSpan, TaskId taskId, InternalNode node, boolean speculative, PlanFragment fragment, com.google.common.collect.Multimap<PlanNodeId,Split> initialSplits, OutputBuffers outputBuffers, NodeTaskMap.PartitionedSplitCountTracker partitionedSplitCountTracker, Set<DynamicFilterId> outboundDynamicFilterIds, Optional<io.airlift.units.DataSize> estimatedMemory, boolean summarizeTaskInfo)

Uses of InternalNode in io.trino.server.remotetask

Methods in io.trino.server.remotetask with parameters of type InternalNode

Modifier and Type	Method	Description
URI	HttpLocationFactory.createMemoryInfoLocation(InternalNode node)
URI	HttpLocationFactory.createTaskLocation(InternalNode node, TaskId taskId)

Constructors in io.trino.server.remotetask with parameters of type InternalNode

Modifier	Constructor	Description
	HttpRemoteTask(Session session, io.opentelemetry.api.trace.Span stageSpan, TaskId taskId, InternalNode node, boolean speculative, URI location, PlanFragment planFragment, com.google.common.collect.Multimap<PlanNodeId,Split> initialSplits, OutputBuffers outputBuffers, io.airlift.http.client.HttpClient httpClient, Executor executor, ScheduledExecutorService updateScheduledExecutor, ScheduledExecutorService errorScheduledExecutor, io.airlift.units.Duration maxErrorDuration, io.airlift.units.Duration taskStatusRefreshMaxWait, io.airlift.units.Duration taskInfoUpdateInterval, io.airlift.units.Duration taskTerminationTimeout, boolean summarizeTaskInfo, io.airlift.json.JsonCodec<TaskStatus> taskStatusCodec, io.airlift.json.JsonCodec<DynamicFiltersCollector.VersionedDynamicFilterDomains> dynamicFilterDomainsCodec, io.airlift.json.JsonCodec<TaskInfo> taskInfoCodec, io.airlift.json.JsonCodec<TaskUpdateRequest> taskUpdateRequestCodec, io.airlift.json.JsonCodec<FailTaskRequest> failTaskRequestCodec, NodeTaskMap.PartitionedSplitCountTracker partitionedSplitCountTracker, io.opentelemetry.api.trace.Tracer tracer, RemoteTaskStats stats, DynamicFilterService dynamicFilterService, Set<DynamicFilterId> outboundDynamicFilterIds, Optional<io.airlift.units.DataSize> estimatedMemory)

Uses of InternalNode in io.trino.sql.planner

Methods in io.trino.sql.planner that return InternalNode

Modifier and Type	Method	Description
InternalNode	NodePartitionMap.getNode(Split split)

Methods in io.trino.sql.planner that return types with arguments of type InternalNode

Modifier and Type	Method	Description
List<InternalNode>	NodePartitionMap.getPartitionToNode()

Constructor parameters in io.trino.sql.planner with type arguments of type InternalNode

Modifier	Constructor	Description
	NodePartitionMap(List<InternalNode> partitionToNode, int[] bucketToPartition, ToIntFunction<Split> splitToBucket)
	NodePartitionMap(List<InternalNode> partitionToNode, ToIntFunction<Split> splitToBucket)