类的使用
org.apache.flink.runtime.jobmaster.SlotRequestId

使用SlotRequestId的程序包

程序包	说明
org.apache.flink.runtime.jobmaster
org.apache.flink.runtime.jobmaster.slotpool

org.apache.flink.runtime.jobmaster中SlotRequestId的使用

返回SlotRequestId的org.apache.flink.runtime.jobmaster中的方法

限定符和类型	方法和说明
SlotRequestId	LogicalSlot.getSlotRequestId() Gets the slot request id uniquely identifying the request with which this slot has been allocated.

org.apache.flink.runtime.jobmaster.slotpool中SlotRequestId的使用

返回SlotRequestId的org.apache.flink.runtime.jobmaster.slotpool中的方法

限定符和类型	方法和说明
SlotRequestId	PhysicalSlotRequest.getSlotRequestId()
SlotRequestId	PhysicalSlotRequest.Result.getSlotRequestId()
SlotRequestId	SingleLogicalSlot.getSlotRequestId()

参数类型为SlotRequestId的org.apache.flink.runtime.jobmaster.slotpool中的方法

限定符和类型	方法和说明
Optional<PhysicalSlot>	SlotPool.allocateAvailableSlot(SlotRequestId slotRequestId, AllocationID allocationID, ResourceProfile requirementProfile) Allocates the available slot with the given allocation id under the given request id for the given requirement profile.
Optional<PhysicalSlot>	DeclarativeSlotPoolBridge.allocateAvailableSlot(SlotRequestId slotRequestId, AllocationID allocationID, ResourceProfile requirementProfile)
static SingleLogicalSlot	SingleLogicalSlot.allocateFromPhysicalSlot(SlotRequestId slotRequestId, PhysicalSlot physicalSlot, Locality locality, SlotOwner slotOwner, boolean slotWillBeOccupiedIndefinitely)
void	PhysicalSlotProvider.cancelSlotRequest(SlotRequestId slotRequestId, Throwable cause) Cancels the slot request with the given SlotRequestId.
void	PhysicalSlotProviderImpl.cancelSlotRequest(SlotRequestId slotRequestId, Throwable cause)
void	AllocatedSlotActions.releaseSlot(SlotRequestId slotRequestId, Throwable cause) Releases the slot with the given SlotRequestId.
void	DeclarativeSlotPoolBridge.releaseSlot(SlotRequestId slotRequestId, Throwable cause)
default CompletableFuture<PhysicalSlot>	SlotPool.requestNewAllocatedBatchSlot(SlotRequestId slotRequestId, ResourceProfile resourceProfile) Requests the allocation of a new batch slot from the resource manager.
CompletableFuture<PhysicalSlot>	SlotPool.requestNewAllocatedBatchSlot(SlotRequestId slotRequestId, ResourceProfile resourceProfile, Collection<AllocationID> preferredAllocations)
CompletableFuture<PhysicalSlot>	DeclarativeSlotPoolBridge.requestNewAllocatedBatchSlot(SlotRequestId slotRequestId, ResourceProfile resourceProfile, Collection<AllocationID> preferredAllocations)
CompletableFuture<PhysicalSlot>	SlotPool.requestNewAllocatedSlot(SlotRequestId slotRequestId, ResourceProfile resourceProfile, Collection<AllocationID> preferredAllocations, org.apache.flink.api.common.time.Time timeout) Request the allocation of a new slot from the resource manager.
CompletableFuture<PhysicalSlot>	DeclarativeSlotPoolBridge.requestNewAllocatedSlot(SlotRequestId slotRequestId, ResourceProfile resourceProfile, Collection<AllocationID> preferredAllocations, org.apache.flink.api.common.time.Time timeout)
default CompletableFuture<PhysicalSlot>	SlotPool.requestNewAllocatedSlot(SlotRequestId slotRequestId, ResourceProfile resourceProfile, org.apache.flink.api.common.time.Time timeout) Request the allocation of a new slot from the resource manager.

参数类型为SlotRequestId的org.apache.flink.runtime.jobmaster.slotpool中的构造器

构造器和说明
PhysicalSlotRequest(SlotRequestId slotRequestId, SlotProfile slotProfile, boolean slotWillBeOccupiedIndefinitely)
Result(SlotRequestId slotRequestId, PhysicalSlot physicalSlot)
SingleLogicalSlot(SlotRequestId slotRequestId, SlotContext slotContext, Locality locality, SlotOwner slotOwner)
SingleLogicalSlot(SlotRequestId slotRequestId, SlotContext slotContext, Locality locality, SlotOwner slotOwner, boolean willBeOccupiedIndefinitely)