Package org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.allocation

Class QueueProperties

java.lang.Object

org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.allocation.QueueProperties

public class QueueProperties
extends Object

This class is a value class, storing queue properties parsed from the allocation.xml config file. Since there are a bunch of properties, properties should be added via QueueProperties.Builder.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	QueueProperties.Builder	Builder class for QueueProperties.

Method Summary

Modifier and Type	Method	Description
Map<FSQueueType,Set<String>>	getConfiguredQueues()
Map<String,Float>	getFairSharePreemptionThresholds()
Map<String,Long>	getFairSharePreemptionTimeouts()
Map<String,ConfigurableResource>	getMaxChildQueueResources()
Map<String,org.apache.hadoop.yarn.api.records.Resource>	getMaxContainerAllocation()
Map<String,ConfigurableResource>	getMaxQueueResources()
Map<String,org.apache.hadoop.yarn.api.records.Resource>	getMinQueueResources()
Map<String,Long>	getMinSharePreemptionTimeouts()
Set<String>	getNonPreemptableQueues()
Map<String,Map<org.apache.hadoop.yarn.security.AccessType,org.apache.hadoop.security.authorize.AccessControlList>>	getQueueAcls()
Map<String,Float>	getQueueMaxAMShares()
Map<String,Integer>	getQueueMaxApps()
Map<String,SchedulingPolicy>	getQueuePolicies()
Map<String,Float>	getQueueWeights()
Set<String>	getReservableQueues()
Map<String,Map<org.apache.hadoop.yarn.api.records.ReservationACL,org.apache.hadoop.security.authorize.AccessControlList>>	getReservationAcls()

Methods inherited from class java.lang.Object

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

Method Details

getConfiguredQueues

public Map<FSQueueType,Set<String>> getConfiguredQueues()

getMinSharePreemptionTimeouts

public Map<String,Long> getMinSharePreemptionTimeouts()

getFairSharePreemptionTimeouts

public Map<String,Long> getFairSharePreemptionTimeouts()

getFairSharePreemptionThresholds

public Map<String,Float> getFairSharePreemptionThresholds()

getMinQueueResources

public Map<String,org.apache.hadoop.yarn.api.records.Resource> getMinQueueResources()

getMaxQueueResources

public Map<String,ConfigurableResource> getMaxQueueResources()

getMaxChildQueueResources

public Map<String,ConfigurableResource> getMaxChildQueueResources()

getQueueMaxApps

public Map<String,Integer> getQueueMaxApps()

getQueueWeights

public Map<String,Float> getQueueWeights()

getQueueMaxAMShares

public Map<String,Float> getQueueMaxAMShares()

getQueuePolicies

public Map<String,SchedulingPolicy> getQueuePolicies()

getQueueAcls

public Map<String,Map<org.apache.hadoop.yarn.security.AccessType,org.apache.hadoop.security.authorize.AccessControlList>> getQueueAcls()

getReservationAcls

public Map<String,Map<org.apache.hadoop.yarn.api.records.ReservationACL,org.apache.hadoop.security.authorize.AccessControlList>> getReservationAcls()

getReservableQueues

public Set<String> getReservableQueues()

getNonPreemptableQueues

public Set<String> getNonPreemptableQueues()

getMaxContainerAllocation

public Map<String,org.apache.hadoop.yarn.api.records.Resource> getMaxContainerAllocation()