Package org.apache.hadoop.yarn.server.resourcemanager.placement

Class PlacementManager

java.lang.Object

org.apache.hadoop.yarn.server.resourcemanager.placement.PlacementManager

public class PlacementManager
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
PlacementManager()

Method Summary

Modifier and Type	Method	Description
java.util.List<PlacementRule>	getPlacementRules()
ApplicationPlacementContext	placeApplication(org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext asc, java.lang.String user)
ApplicationPlacementContext	placeApplication(org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext asc, java.lang.String user, boolean recovery)
void	updateRules(java.util.List<PlacementRule> rules)

Methods inherited from class java.lang.Object

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

Constructor Detail

PlacementManager

public PlacementManager()

Method Detail

updateRules

public void updateRules(java.util.List<PlacementRule> rules)

placeApplication

public ApplicationPlacementContext placeApplication(org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext asc,
                                                    java.lang.String user,
                                                    boolean recovery)
                                             throws org.apache.hadoop.yarn.exceptions.YarnException

Throws:

org.apache.hadoop.yarn.exceptions.YarnException

placeApplication

public ApplicationPlacementContext placeApplication(org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext asc,
                                                    java.lang.String user)
                                             throws org.apache.hadoop.yarn.exceptions.YarnException

Throws:

org.apache.hadoop.yarn.exceptions.YarnException

getPlacementRules

@VisibleForTesting
public java.util.List<PlacementRule> getPlacementRules()