Uses of Interface
org.apache.hadoop.yarn.server.resourcemanager.scheduler.Queue

Packages that use Queue

Package	Description
org.apache.hadoop.yarn.server.resourcemanager.reservation
org.apache.hadoop.yarn.server.resourcemanager.scheduler
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity
org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair

Uses of Queue in org.apache.hadoop.yarn.server.resourcemanager.reservation

Methods in org.apache.hadoop.yarn.server.resourcemanager.reservation that return Queue

Modifier and Type	Method	Description
protected abstract Queue	AbstractSchedulerPlanFollower.getPlanQueue(String planQueueName)	Get queue associated with reservable queue named.
protected Queue	CapacitySchedulerPlanFollower.getPlanQueue(String planQueueName)
protected Queue	FairSchedulerPlanFollower.getPlanQueue(String planQueueName)

Methods in org.apache.hadoop.yarn.server.resourcemanager.reservation that return types with arguments of type Queue

Modifier and Type	Method	Description
protected abstract List<? extends Queue>	AbstractSchedulerPlanFollower.getChildReservationQueues(Queue planQueue)	Get a list of reservation queues for this planQueue.
protected List<? extends Queue>	CapacitySchedulerPlanFollower.getChildReservationQueues(Queue queue)
protected List<? extends Queue>	FairSchedulerPlanFollower.getChildReservationQueues(Queue queue)

Methods in org.apache.hadoop.yarn.server.resourcemanager.reservation with parameters of type Queue

Modifier and Type	Method	Description
protected abstract void	AbstractSchedulerPlanFollower.addReservationQueue(String planQueueName, Queue queue, String currResId)	Add a new reservation queue for reservation currResId for this planQueue.
protected void	CapacitySchedulerPlanFollower.addReservationQueue(String planQueueName, Queue queue, String currResId)
protected void	FairSchedulerPlanFollower.addReservationQueue(String planQueueName, Queue queue, String currResId)
protected abstract void	AbstractSchedulerPlanFollower.createDefaultReservationQueue(String planQueueName, Queue queue, String defReservationQueue)	Creates the default reservation queue for use when no reservation is used for applications submitted to this planQueue.
protected void	CapacitySchedulerPlanFollower.createDefaultReservationQueue(String planQueueName, Queue queue, String defReservationId)
protected void	FairSchedulerPlanFollower.createDefaultReservationQueue(String planQueueName, Queue queue, String defReservationId)
protected abstract List<? extends Queue>	AbstractSchedulerPlanFollower.getChildReservationQueues(Queue planQueue)	Get a list of reservation queues for this planQueue.
protected List<? extends Queue>	CapacitySchedulerPlanFollower.getChildReservationQueues(Queue queue)
protected List<? extends Queue>	FairSchedulerPlanFollower.getChildReservationQueues(Queue queue)
protected abstract org.apache.hadoop.yarn.api.records.Resource	AbstractSchedulerPlanFollower.getPlanResources(Plan plan, Queue queue, org.apache.hadoop.yarn.api.records.Resource clusterResources)	Get plan resources for this planQueue.
protected org.apache.hadoop.yarn.api.records.Resource	CapacitySchedulerPlanFollower.getPlanResources(Plan plan, Queue queue, org.apache.hadoop.yarn.api.records.Resource clusterResources)
protected org.apache.hadoop.yarn.api.records.Resource	FairSchedulerPlanFollower.getPlanResources(Plan plan, Queue queue, org.apache.hadoop.yarn.api.records.Resource clusterResources)

Uses of Queue in org.apache.hadoop.yarn.server.resourcemanager.scheduler

Subinterfaces of Queue in org.apache.hadoop.yarn.server.resourcemanager.scheduler

Modifier and Type	Interface	Description
interface	SchedulerQueue<T extends SchedulerQueue>	Represents a queue in Scheduler.

Fields in org.apache.hadoop.yarn.server.resourcemanager.scheduler declared as Queue

Modifier and Type	Field	Description
protected Queue	SchedulerApplicationAttempt.queue

Methods in org.apache.hadoop.yarn.server.resourcemanager.scheduler that return Queue

Modifier and Type	Method	Description
Queue	QueueMetrics.getParentQueue()
Queue	MutableConfScheduler.getQueue(String queueName)	Get queue object based on queue name.
Queue	SchedulerApplication.getQueue()
Queue	SchedulerApplicationAttempt.getQueue()

Methods in org.apache.hadoop.yarn.server.resourcemanager.scheduler with parameters of type Queue

Modifier and Type	Method	Description
void	AbstractYarnScheduler.addQueue(Queue newQueue)
void	YarnScheduler.addQueue(Queue newQueue)	Add to the scheduler a new Queue.
static QueueMetrics	QueueMetrics.forQueue(String queueName, Queue parent, boolean enableUserMetrics, org.apache.hadoop.conf.Configuration conf)
static QueueMetrics	QueueMetrics.forQueue(org.apache.hadoop.metrics2.MetricsSystem ms, String queueName, Queue parent, boolean enableUserMetrics, org.apache.hadoop.conf.Configuration conf)
void	AppSchedulingInfo.move(Queue newQueue)
void	SchedulerApplicationAttempt.move(Queue newQueue)
void	QueueMetrics.setParentQueue(Queue parentQueue)
void	AppSchedulingInfo.setQueue(Queue queue)
void	SchedulerApplication.setQueue(Queue queue)
static void	AppSchedulingInfo.updateMetrics(org.apache.hadoop.yarn.api.records.ApplicationId applicationId, NodeType type, SchedulerNode node, RMContainer containerAllocated, String user, Queue queue)

Constructors in org.apache.hadoop.yarn.server.resourcemanager.scheduler with parameters of type Queue

Modifier	Constructor	Description
	AppSchedulingInfo(org.apache.hadoop.yarn.api.records.ApplicationAttemptId appAttemptId, String user, Queue queue, AbstractUsersManager abstractUsersManager, long epoch, ResourceUsage appResourceUsage, Map<String,String> applicationSchedulingEnvs, RMContext rmContext, boolean unmanagedAM)
protected	PartitionQueueMetrics(org.apache.hadoop.metrics2.MetricsSystem ms, String queueName, Queue parent, boolean enableUserMetrics, org.apache.hadoop.conf.Configuration conf, String partition)
	QueueMetrics(org.apache.hadoop.metrics2.MetricsSystem ms, String queueName, Queue parent, boolean enableUserMetrics, org.apache.hadoop.conf.Configuration conf)
	SchedulerApplication(Queue queue, String user, boolean unmanagedAM)
	SchedulerApplication(Queue queue, String user, org.apache.hadoop.yarn.api.records.Priority priority, boolean unmanagedAM)
	SchedulerApplicationAttempt(org.apache.hadoop.yarn.api.records.ApplicationAttemptId applicationAttemptId, String user, Queue queue, AbstractUsersManager abstractUsersManager, RMContext rmContext)

Uses of Queue in org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity

Subinterfaces of Queue in org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity

Modifier and Type	Interface	Description
interface	CSQueue	CSQueue represents a node in the tree of hierarchical queues in the CapacityScheduler.

Classes in org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity that implement Queue

Modifier and Type	Class	Description
class	AbstractAutoCreatedLeafQueue	Abstract class for dynamic auto created queues managed by an implementation of AbstractManagedParentQueue
class	AbstractCSQueue	Provides implementation of CSQueue methods common for every queue class in Capacity Scheduler.
class	AbstractLeafQueue
class	AbstractManagedParentQueue	A container class for automatically created child leaf queues.
class	AbstractParentQueue
class	AutoCreatedLeafQueue	Leaf queues which are auto created by an underlying implementation of AbstractManagedParentQueue.
class	LeafQueue
class	ManagedParentQueue	Auto Creation enabled Parent queue.
class	ParentQueue
class	PlanQueue	This represents a dynamic queue managed by the ReservationSystem.
class	ReservationQueue	This represents a dynamic LeafQueue managed by the ReservationSystem

Methods in org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity with parameters of type Queue

Modifier and Type	Method	Description
void	CapacitySchedulerQueueManager.addLegacyDynamicQueue(Queue queue)	Adds an AutoCreatedLeafQueue to the manager collection and extends the children collection of its parent.
void	CapacityScheduler.addQueue(Queue queue)
static CSQueueMetrics	CSQueueMetrics.forQueue(String queueName, Queue parent, boolean enableUserMetrics, org.apache.hadoop.conf.Configuration conf)

Uses of Queue in org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica

Constructors in org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica with parameters of type Queue

Modifier	Constructor	Description
	FiCaSchedulerApp(org.apache.hadoop.yarn.api.records.ApplicationAttemptId applicationAttemptId, String user, Queue queue, AbstractUsersManager abstractUsersManager, RMContext rmContext)
	FiCaSchedulerApp(org.apache.hadoop.yarn.api.records.ApplicationAttemptId applicationAttemptId, String user, Queue queue, AbstractUsersManager abstractUsersManager, RMContext rmContext, org.apache.hadoop.yarn.api.records.Priority appPriority, boolean isAttemptRecovering)
	FiCaSchedulerApp(org.apache.hadoop.yarn.api.records.ApplicationAttemptId applicationAttemptId, String user, Queue queue, AbstractUsersManager abstractUsersManager, RMContext rmContext, org.apache.hadoop.yarn.api.records.Priority appPriority, boolean isAttemptRecovering, ActivitiesManager activitiesManager)

Uses of Queue in org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair

Classes in org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair that implement Queue

Modifier and Type	Class	Description
class	FSLeafQueue
class	FSParentQueue
class	FSQueue

Methods in org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair with parameters of type Queue

Modifier and Type	Method	Description
static FSQueueMetrics	FSQueueMetrics.forQueue(String queueName, Queue parent, boolean enableUserMetrics, org.apache.hadoop.conf.Configuration conf)
static FSQueueMetrics	FSQueueMetrics.forQueue(org.apache.hadoop.metrics2.MetricsSystem ms, String queueName, Queue parent, boolean enableUserMetrics, org.apache.hadoop.conf.Configuration conf)	Get the FS queue metric for the given queue.