Package org.apache.hadoop.yarn.api.records

Removed Classes
ContainerResourceIncreaseRequest	Used by Application Master send a container resource increase request to Resource Manager

 

Added Classes
ApplicationTimeout	{@code ApplicationTimeout} is a report for configured application timeouts.
ApplicationTimeoutType	Application timeout type.
CollectorInfo	Collector info containing collector address and collector token passed from RM to AM in Allocate Response.
ContainerRetryContext	{@code ContainerRetryContext} indicates how container retry after it fails to run.
ContainerRetryPolicy	Retry policy for relaunching a Container.
ContainerSubState	Container Sub-State.
ContainerUpdateType	Encodes the type of Container Update.
ExecutionType	Container property encoding execution semantics.
ExecutionTypeRequest	An object of this class represents a specification of the execution guarantee of the Containers associated with a ResourceRequest.
LocalizationState	State of localization.
LocalizationStatus	Represents the localization status of a resource.
NodeAttribute	Node Attribute is a kind of a label which represents one of the attribute/feature of a Node.
NodeAttributeInfo	Node Attribute Info describes a NodeAttribute.
NodeAttributeKey	Node AttributeKey uniquely identifies a given Node Attribute.
NodeAttributeOpCode	Enumeration of various node attribute op codes.
NodeAttributeType	Type of a node Attribute.
NodeLabel
NodeToAttributeValue	Mapping of Attribute Value to a Node.
QueueStatistics
RejectedSchedulingRequest	This encapsulates a Rejected SchedulingRequest.
RejectionReason	Reason for rejecting a Scheduling Request.
ReservationACL	{@code ReservationACL} enumerates the various ACLs for reservations.
ReservationAllocationState	{@code ReservationAllocationState} represents the reservation that is made by a user.
ResourceAllocationRequest	{@code ResourceAllocationRequest} represents an allocation made for a reservation for the current state of the plan.
ResourceRequest.ResourceRequestBuilder	Class to construct instances of ResourceRequest with specific options.
ResourceSizing	{@code ResourceSizing} contains information for the size of a SchedulingRequest such as the number of requested allocations and the resources for each allocation.
ResourceUtilization	ResourceUtilization models the utilization of a set of computer resources in the cluster.
SchedulingRequest	{@code SchedulingRequest} represents a request made by an application to the {@code ResourceManager} to obtain an allocation.
SchedulingRequest.SchedulingRequestBuilder	Class to construct instances of SchedulingRequest with specific options.
ShellContainerCommand	Enumeration of various signal container commands.
SignalContainerCommand	Enumeration of various signal container commands.
UpdateContainerError	{@code UpdateContainerError} is used by the Scheduler to notify the ApplicationMaster of an UpdateContainerRequest it cannot satisfy due to an error in the request.
UpdateContainerRequest	{@code UpdateContainerRequest} represents the request made by an application to the {@code ResourceManager} to update an attribute of a {@code Container} such as its Resource allocation or (@code ExecutionType}
UpdatedContainer	An object that encapsulates an updated container and the type of Update.

 

Changed Classes
ApplicationAttemptId	ApplicationAttemptId denotes the particular attempt of an ApplicationMaster for a given
ApplicationAttemptReport	{@code ApplicationAttemptReport} is a report of an application attempt.
ApplicationId	ApplicationId represents the globally unique identifier for an application.
ApplicationReport	{@code ApplicationReport} is a report of an application.
ApplicationResourceUsageReport	Contains various scheduling metrics to be reported by UI and CLI.
ApplicationSubmissionContext	{@code ApplicationSubmissionContext} represents all of the information needed by the {@code ResourceManager} to launch the {@code ApplicationMaster} for an application.
Container	{@code Container} represents an allocated resource in the cluster.
ContainerExitStatus	Container exit statuses indicating special exit circumstances.
ContainerId	ContainerId represents a globally unique identifier for a Container in the cluster.
ContainerLaunchContext	{@code ContainerLaunchContext} represents all of the information needed by the {@code NodeManager} to launch a container.
ContainerReport	{@code ContainerReport} is a report of an container.
ContainerStatus	{@code ContainerStatus} represents the current status of a {@code Container}.
LogAggregationContext	{@code LogAggregationContext} represents all of the information needed by the {@code NodeManager} to handle the logs for an application.
NodeId	NodeId is the unique identifier for a node.
NodeReport	{@code NodeReport} is a summary of runtime information of a node in the cluster.
NodeState	State of a Node.
QueueInfo	QueueInfo is a report of the runtime information of the queue.
ReservationDefinition	ReservationDefinition captures the set of resource and time constraints the user cares about regarding a reservation.
Resource	Resource models a set of computer resources in the cluster.
ResourceOption
ResourceRequest	{@code ResourceRequest} represents the request made by an application to the {@code ResourceManager} to obtain various {@code Container} allocations.
URL	URL represents a serializable java.net.URL}.
YarnClusterMetrics	YarnClusterMetrics represents cluster metrics.