Package org.apache.flink.runtime.resourcemanager.slotmanager

Interface Summary

Interface	Description
ResourceActions	Resource related actions which the SlotManager can perform.
ResourceTracker	Tracks for each job how many resource are required/acquired.
SlotManager	The slot manager is responsible for maintaining a view on all registered task manager slots, their allocation and all pending slot requests.
SlotMatchingStrategy	Strategy how to find a matching slot.
TaskManagerSlotInformation	Basic information about a TaskManagerSlot.

Class Summary

Class	Description
DeclarativeSlotManager	Implementation of SlotManager supporting declarative slot management.
DefaultResourceTracker	Default ResourceTracker implementation.
DefaultSlotTracker	Default SlotTracker implementation.
PendingSlotRequest	Class representing a pending slot request in the SlotManager.
PendingTaskManagerSlot	Represents a pending task manager slot in the SlotManager.
SlotManagerConfiguration	Configuration for the SlotManager.
SlotManagerImpl	Implementation of SlotManager.
TaskManagerRegistration
TaskManagerSlot	A TaskManagerSlot represents a slot located in a TaskManager.
TaskManagerSlotId	Id of TaskManagerSlot and PendingTaskManagerSlot.

Enum Summary

Enum	Description
AnyMatchingSlotMatchingStrategy	SlotMatchingStrategy which picks the first matching slot.
LeastUtilizationSlotMatchingStrategy	SlotMatchingStrategy which picks a matching slot from a TaskExecutor with the least utilization.

Exception Summary

Exception	Description
SlotManagerException	Base class for exceptions thrown by the SlotManager.