com.amazonaws.services.elasticmapreduce.model

Class ShrinkPolicy

java.lang.Object

com.amazonaws.services.elasticmapreduce.model.ShrinkPolicy

All Implemented Interfaces:

Serializable, Cloneable

public class ShrinkPolicy
extends Object
implements Serializable, Cloneable

Policy for customizing shrink operations. Allows configuration of decommissioning timeout and targeted instance shrinking.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ShrinkPolicy()

Method Summary

Methods

Modifier and Type	Method and Description
ShrinkPolicy	clone()
boolean	equals(Object obj)
Integer	getDecommissionTimeout() The desired timeout for decommissioning an instance.
InstanceResizePolicy	getInstanceResizePolicy() Custom policy for requesting termination protection or termination of specific instances when shrinking an instance group.
int	hashCode()
void	setDecommissionTimeout(Integer decommissionTimeout) The desired timeout for decommissioning an instance.
void	setInstanceResizePolicy(InstanceResizePolicy instanceResizePolicy) Custom policy for requesting termination protection or termination of specific instances when shrinking an instance group.
String	toString() Returns a string representation of this object; useful for testing and debugging.
ShrinkPolicy	withDecommissionTimeout(Integer decommissionTimeout) The desired timeout for decommissioning an instance.
ShrinkPolicy	withInstanceResizePolicy(InstanceResizePolicy instanceResizePolicy) Custom policy for requesting termination protection or termination of specific instances when shrinking an instance group.

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ShrinkPolicy

public ShrinkPolicy()

Method Detail

setDecommissionTimeout

public void setDecommissionTimeout(Integer decommissionTimeout)

The desired timeout for decommissioning an instance. Overrides the default YARN decommissioning timeout.

Parameters:

decommissionTimeout - The desired timeout for decommissioning an instance. Overrides the default YARN decommissioning timeout.

getDecommissionTimeout

public Integer getDecommissionTimeout()

The desired timeout for decommissioning an instance. Overrides the default YARN decommissioning timeout.

Returns:

The desired timeout for decommissioning an instance. Overrides the default YARN decommissioning timeout.

withDecommissionTimeout

public ShrinkPolicy withDecommissionTimeout(Integer decommissionTimeout)

The desired timeout for decommissioning an instance. Overrides the default YARN decommissioning timeout.

Parameters:

decommissionTimeout - The desired timeout for decommissioning an instance. Overrides the default YARN decommissioning timeout.

Returns:

Returns a reference to this object so that method calls can be chained together.

setInstanceResizePolicy

public void setInstanceResizePolicy(InstanceResizePolicy instanceResizePolicy)

Custom policy for requesting termination protection or termination of specific instances when shrinking an instance group.

Parameters:

instanceResizePolicy - Custom policy for requesting termination protection or termination of specific instances when shrinking an instance group.

getInstanceResizePolicy

public InstanceResizePolicy getInstanceResizePolicy()

Custom policy for requesting termination protection or termination of specific instances when shrinking an instance group.

Returns:

Custom policy for requesting termination protection or termination of specific instances when shrinking an instance group.

withInstanceResizePolicy

public ShrinkPolicy withInstanceResizePolicy(InstanceResizePolicy instanceResizePolicy)

Custom policy for requesting termination protection or termination of specific instances when shrinking an instance group.

Parameters:

instanceResizePolicy - Custom policy for requesting termination protection or termination of specific instances when shrinking an instance group.

Returns:

Returns a reference to this object so that method calls can be chained together.

toString

public String toString()

Returns a string representation of this object; useful for testing and debugging.

Overrides:

toString in class Object

Returns:

A string representation of this object.

See Also:

Object.toString()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

clone

public ShrinkPolicy clone()

Overrides:

clone in class Object