Package org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity

Class AutoCreatedQueueTemplate

java.lang.Object

org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.AutoCreatedQueueTemplate

public class AutoCreatedQueueTemplate
extends java.lang.Object

A handler for storing and setting auto created queue template settings.

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	AUTO_QUEUE_LEAF_TEMPLATE_PREFIX
static java.lang.String	AUTO_QUEUE_PARENT_TEMPLATE_PREFIX
static java.lang.String	AUTO_QUEUE_TEMPLATE_PREFIX

Constructor Summary

Constructors

Constructor	Description
AutoCreatedQueueTemplate(CapacitySchedulerConfiguration configuration, QueuePath queuePath)

Method Summary

Modifier and Type	Method	Description
static java.lang.String	getAutoQueueTemplatePrefix(java.lang.String queue)
java.util.Map<java.lang.String,java.lang.String>	getLeafOnlyProperties()	Get the leaf specific template properties specified for a parent queue.
java.util.Map<java.lang.String,java.lang.String>	getParentOnlyProperties()	Get the parent specific template properties specified for a parent queue.
java.util.Map<java.lang.String,java.lang.String>	getTemplateProperties()	Get the common template properties specified for a parent queue.
void	setTemplateEntriesForChild(CapacitySchedulerConfiguration conf, java.lang.String childQueuePath)	Sets the common template properties and parent specific template properties of a child queue based on its parent template settings.
void	setTemplateEntriesForChild(CapacitySchedulerConfiguration conf, java.lang.String childQueuePath, boolean isLeaf)	Sets the common template properties and leaf or parent specific template properties of a child queue based on its parent template settings.

Methods inherited from class java.lang.Object

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

Field Detail

AUTO_QUEUE_TEMPLATE_PREFIX

public static final java.lang.String AUTO_QUEUE_TEMPLATE_PREFIX

See Also:

Constant Field Values

AUTO_QUEUE_LEAF_TEMPLATE_PREFIX

public static final java.lang.String AUTO_QUEUE_LEAF_TEMPLATE_PREFIX

See Also:

Constant Field Values

AUTO_QUEUE_PARENT_TEMPLATE_PREFIX

public static final java.lang.String AUTO_QUEUE_PARENT_TEMPLATE_PREFIX

See Also:

Constant Field Values

Constructor Detail

AutoCreatedQueueTemplate

public AutoCreatedQueueTemplate(CapacitySchedulerConfiguration configuration,
                                QueuePath queuePath)

Method Detail

getAutoQueueTemplatePrefix

@VisibleForTesting
public static java.lang.String getAutoQueueTemplatePrefix(java.lang.String queue)

getTemplateProperties

public java.util.Map<java.lang.String,java.lang.String> getTemplateProperties()

Get the common template properties specified for a parent queue.

Returns:

template property names and values

getLeafOnlyProperties

public java.util.Map<java.lang.String,java.lang.String> getLeafOnlyProperties()

Get the leaf specific template properties specified for a parent queue.

Returns:

template property names and values

getParentOnlyProperties

public java.util.Map<java.lang.String,java.lang.String> getParentOnlyProperties()

Get the parent specific template properties specified for a parent queue.

Returns:

template property names and values

setTemplateEntriesForChild

public void setTemplateEntriesForChild(CapacitySchedulerConfiguration conf,
                                       java.lang.String childQueuePath)

Sets the common template properties and parent specific template properties of a child queue based on its parent template settings.

Parameters:

conf - configuration to set

childQueuePath - child queue path used for prefixing the properties

setTemplateEntriesForChild

public void setTemplateEntriesForChild(CapacitySchedulerConfiguration conf,
                                       java.lang.String childQueuePath,
                                       boolean isLeaf)

Sets the common template properties and leaf or parent specific template properties of a child queue based on its parent template settings. template settings.

Parameters:

conf - configuration to set

isLeaf - whether to include leaf specific template properties, or parent specific template properties

childQueuePath - child queue path used for prefixing the properties