Package org.apache.flink.runtime.resourcemanager

Class WorkerResourceSpec

java.lang.Object
org.apache.flink.runtime.resourcemanager.WorkerResourceSpec
All Implemented Interfaces:
Serializable
public final class WorkerResourceSpec extends Object implements Serializable
Resource specification of a worker, mainly used by SlotManager requesting from ResourceManager.
See Also:

  • Field Details

  • Method Details

    • fromTaskExecutorProcessSpec

      public static WorkerResourceSpec fromTaskExecutorProcessSpec(TaskExecutorProcessSpec taskExecutorProcessSpec)

    • fromTotalResourceProfile

      public static WorkerResourceSpec fromTotalResourceProfile(ResourceProfile resourceProfile, int numSlots)

    • getCpuCores

      public org.apache.flink.api.common.resources.CPUResource getCpuCores()

    • getTaskHeapSize

      public org.apache.flink.configuration.MemorySize getTaskHeapSize()

    • getTaskOffHeapSize

      public org.apache.flink.configuration.MemorySize getTaskOffHeapSize()

    • getNetworkMemSize

      public org.apache.flink.configuration.MemorySize getNetworkMemSize()

    • getManagedMemSize

      public org.apache.flink.configuration.MemorySize getManagedMemSize()

    • getTotalMemSize

      public org.apache.flink.configuration.MemorySize getTotalMemSize()

    • getNumSlots

      public int getNumSlots()

    • getExtendedResources

      public Map<String,org.apache.flink.api.common.resources.ExternalResource> getExtendedResources()

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • equals

      public boolean equals(Object obj)
      Overrides:
      equals in class Object

    • toString

      public String toString()
      Overrides:
      toString in class Object