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

Class UserWeights

java.lang.Object

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

public final class UserWeights
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final float	DEFAULT_WEIGHT

Method Summary

Modifier and Type	Method	Description
void	addFrom(UserWeights addFrom)
static UserWeights	createByConfig(CapacitySchedulerConfiguration conf, ConfigurationProperties configurationProperties, QueuePath queuePath)
static UserWeights	createEmpty()
float	getByUser(String userName)
void	validateForLeafQueue(float queueUserLimit, String queuePath)

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_WEIGHT

public static final float DEFAULT_WEIGHT

See Also:

• Constant Field Values

Method Details

createEmpty

public static UserWeights createEmpty()

createByConfig

public static UserWeights createByConfig(CapacitySchedulerConfiguration conf,
 ConfigurationProperties configurationProperties,
 QueuePath queuePath)

getByUser

public float getByUser(String userName)

validateForLeafQueue

public void validateForLeafQueue(float queueUserLimit,
 String queuePath)
                          throws IOException

Throws:

IOException

addFrom

public void addFrom(UserWeights addFrom)