类的使用
org.apache.flink.runtime.resourcemanager.WorkerResourceSpec

使用WorkerResourceSpec的程序包

程序包	说明
org.apache.flink.runtime.clusterframework	This package contains the cluster resource management functionality.
org.apache.flink.runtime.resourcemanager
org.apache.flink.runtime.resourcemanager.active
org.apache.flink.runtime.resourcemanager.slotmanager

org.apache.flink.runtime.clusterframework中WorkerResourceSpec的使用

参数类型为WorkerResourceSpec的org.apache.flink.runtime.clusterframework中的方法

限定符和类型	方法和说明
static TaskExecutorProcessSpec	TaskExecutorProcessUtils.processSpecFromWorkerResourceSpec(org.apache.flink.configuration.Configuration config, WorkerResourceSpec workerResourceSpec)

org.apache.flink.runtime.resourcemanager中WorkerResourceSpec的使用

声明为WorkerResourceSpec的org.apache.flink.runtime.resourcemanager中的字段

限定符和类型	字段和说明
static WorkerResourceSpec	WorkerResourceSpec.ZERO

返回WorkerResourceSpec的org.apache.flink.runtime.resourcemanager中的方法

限定符和类型	方法和说明
WorkerResourceSpec	WorkerResourceSpec.Builder.build()
WorkerResourceSpec	ArbitraryWorkerResourceSpecFactory.createDefaultWorkerResourceSpec(org.apache.flink.configuration.Configuration configuration)
abstract WorkerResourceSpec	WorkerResourceSpecFactory.createDefaultWorkerResourceSpec(org.apache.flink.configuration.Configuration configuration)
static WorkerResourceSpec	WorkerResourceSpec.fromTaskExecutorProcessSpec(TaskExecutorProcessSpec taskExecutorProcessSpec)
static WorkerResourceSpec	WorkerResourceSpec.fromTotalResourceProfile(ResourceProfile resourceProfile, int numSlots)
protected WorkerResourceSpec	WorkerResourceSpecFactory.workerResourceSpecFromConfigAndCpu(org.apache.flink.configuration.Configuration configuration, org.apache.flink.api.common.resources.CPUResource cpuResource)

返回变量类型为WorkerResourceSpec的类型的org.apache.flink.runtime.resourcemanager中的方法

限定符和类型	方法和说明
protected Map<WorkerResourceSpec,Integer>	ResourceManager.getRequiredResources()

参数类型为WorkerResourceSpec的org.apache.flink.runtime.resourcemanager中的方法

限定符和类型	方法和说明
abstract boolean	ResourceManager.startNewWorker(WorkerResourceSpec workerResourceSpec) Allocates a resource using the worker resource specification.
boolean	StandaloneResourceManager.startNewWorker(WorkerResourceSpec workerResourceSpec)

org.apache.flink.runtime.resourcemanager.active中WorkerResourceSpec的使用

参数类型为WorkerResourceSpec的org.apache.flink.runtime.resourcemanager.active中的方法

限定符和类型	方法和说明
boolean	ActiveResourceManager.startNewWorker(WorkerResourceSpec workerResourceSpec)

org.apache.flink.runtime.resourcemanager.slotmanager中WorkerResourceSpec的使用

返回WorkerResourceSpec的org.apache.flink.runtime.resourcemanager.slotmanager中的方法

限定符和类型	方法和说明
WorkerResourceSpec	SlotManagerConfiguration.getDefaultWorkerResourceSpec()

返回变量类型为WorkerResourceSpec的类型的org.apache.flink.runtime.resourcemanager.slotmanager中的方法

限定符和类型	方法和说明
Map<WorkerResourceSpec,Integer>	DeclarativeSlotManager.getRequiredResources()
Map<WorkerResourceSpec,Integer>	SlotManager.getRequiredResources() Get number of workers SlotManager requested from ResourceActions that are not yet fulfilled.
Map<WorkerResourceSpec,Integer>	FineGrainedSlotManager.getRequiredResources()

参数类型为WorkerResourceSpec的org.apache.flink.runtime.resourcemanager.slotmanager中的方法

限定符和类型	方法和说明
boolean	ResourceActions.allocateResource(WorkerResourceSpec workerResourceSpec) Requests to allocate a resource with the given WorkerResourceSpec.
static SlotManagerConfiguration	SlotManagerConfiguration.fromConfiguration(org.apache.flink.configuration.Configuration configuration, WorkerResourceSpec defaultWorkerResourceSpec)
static ResourceProfile	SlotManagerUtils.generateDefaultSlotResourceProfile(WorkerResourceSpec workerResourceSpec, int numSlotsPerWorker) This must be consist with TaskExecutorResourceUtils.generateDefaultSlotResourceProfile(org.apache.flink.runtime.taskexecutor.TaskExecutorResourceSpec, int).
static ResourceProfile	SlotManagerUtils.generateTaskManagerTotalResourceProfile(WorkerResourceSpec workerResourceSpec)

参数类型为WorkerResourceSpec的org.apache.flink.runtime.resourcemanager.slotmanager中的构造器

构造器和说明

SlotManagerConfiguration(org.apache.flink.api.common.time.Time taskManagerRequestTimeout, org.apache.flink.api.common.time.Time slotRequestTimeout, org.apache.flink.api.common.time.Time taskManagerTimeout, java.time.Duration requirementCheckDelay, boolean waitResultConsumedBeforeRelease, SlotMatchingStrategy slotMatchingStrategy, WorkerResourceSpec defaultWorkerResourceSpec, int numSlotsPerWorker, int maxSlotNum, org.apache.flink.api.common.resources.CPUResource maxTotalCpu, org.apache.flink.configuration.MemorySize maxTotalMem, int redundantTaskManagerNum)