Class WeightedBalancedSchedulingConfiguration

java.lang.Object
software.amazon.awssdk.services.deadline.model.WeightedBalancedSchedulingConfiguration
All Implemented Interfaces:
Serializable, SdkPojo, ToCopyableBuilder<WeightedBalancedSchedulingConfiguration.Builder,WeightedBalancedSchedulingConfiguration>
@Generated("software.amazon.awssdk:codegen") public final class WeightedBalancedSchedulingConfiguration extends Object implements SdkPojo, Serializable, ToCopyableBuilder<WeightedBalancedSchedulingConfiguration.Builder,WeightedBalancedSchedulingConfiguration>

Configuration for weighted balanced scheduling. Workers are assigned to jobs based on a weighted formula:

weight = (priority * priorityWeight) + (errors * errorWeight) + ((currentTime - submissionTime) * submissionTimeWeight) + ((renderingTasks - renderingTaskBuffer) * renderingTaskWeight)

The job with the highest calculated weight is scheduled first. Workers are distributed evenly amongst jobs with the same weight.

See Also:

  • Method Details

    • priorityWeight

      public final Double priorityWeight()

      The weight applied to job priority in the scheduling formula. Higher values give more influence to job priority. A value of 0 means priority is ignored. The default value is 100.0.

      Returns:
      The weight applied to job priority in the scheduling formula. Higher values give more influence to job priority. A value of 0 means priority is ignored. The default value is 100.0.

    • errorWeight

      public final Double errorWeight()

      The weight applied to the number of errors on a job. A negative value means jobs without errors are scheduled first. A value of 0 means errors are ignored. The default value is -10.0.

      Returns:
      The weight applied to the number of errors on a job. A negative value means jobs without errors are scheduled first. A value of 0 means errors are ignored. The default value is -10.0.

    • submissionTimeWeight

      public final Double submissionTimeWeight()

      The weight applied to job submission time. A positive value means earlier jobs are scheduled first. A value of 0 means submission time is ignored. The default value is 3.0.

      Returns:
      The weight applied to job submission time. A positive value means earlier jobs are scheduled first. A value of 0 means submission time is ignored. The default value is 3.0.

    • renderingTaskWeight

      public final Double renderingTaskWeight()

      The weight applied to the number of tasks currently rendering on a job. A negative value means jobs that are not already rendering are scheduled next. A value of 0 means the rendering state is ignored. The default value is -100.0.

      Returns:
      The weight applied to the number of tasks currently rendering on a job. A negative value means jobs that are not already rendering are scheduled next. A value of 0 means the rendering state is ignored. The default value is -100.0.

    • renderingTaskBuffer

      public final Integer renderingTaskBuffer()

      The rendering task buffer is subtracted from the number of rendering tasks before applying the rendering task weight. This creates a stickiness effect where workers prefer to stay with their current job. Higher values make workers stickier. The default value is 1. The buffer is only applied in the weight calculation for a job if the worker is currently assigned to that job.

      Returns:
      The rendering task buffer is subtracted from the number of rendering tasks before applying the rendering task weight. This creates a stickiness effect where workers prefer to stay with their current job. Higher values make workers stickier. The default value is 1. The buffer is only applied in the weight calculation for a job if the worker is currently assigned to that job.

    • maxPriorityOverride

      public final SchedulingMaxPriorityOverride maxPriorityOverride()

      Overrides the weighted scheduling formula for jobs at the maximum priority (100). When set, jobs with priority 100 are always scheduled first regardless of their calculated weight. When absent, maximum priority jobs use the standard weighted formula.

      Returns:
      Overrides the weighted scheduling formula for jobs at the maximum priority (100). When set, jobs with priority 100 are always scheduled first regardless of their calculated weight. When absent, maximum priority jobs use the standard weighted formula.

    • minPriorityOverride

      public final SchedulingMinPriorityOverride minPriorityOverride()

      Overrides the weighted scheduling formula for jobs at the minimum priority (0). When set, jobs with priority 0 are always scheduled last regardless of their calculated weight. When absent, minimum priority jobs use the standard weighted formula.

      Returns:
      Overrides the weighted scheduling formula for jobs at the minimum priority (0). When set, jobs with priority 0 are always scheduled last regardless of their calculated weight. When absent, minimum priority jobs use the standard weighted formula.

    • toBuilder

      public WeightedBalancedSchedulingConfiguration.Builder toBuilder()
      Description copied from interface: ToCopyableBuilder
      Take this object and create a builder that contains all of the current property values of this object.
      Specified by:
      toBuilder in interface ToCopyableBuilder<WeightedBalancedSchedulingConfiguration.Builder,WeightedBalancedSchedulingConfiguration>
      Returns:
      a builder for type T

    • builder

      public static WeightedBalancedSchedulingConfiguration.Builder builder()

    • serializableBuilderClass

      public static Class<? extends WeightedBalancedSchedulingConfiguration.Builder> serializableBuilderClass()

    • hashCode

      public final int hashCode()
      Overrides:
      hashCode in class Object

    • equals

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

    • equalsBySdkFields

      public final boolean equalsBySdkFields(Object obj)
      Description copied from interface: SdkPojo
      Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

      If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

      Specified by:
      equalsBySdkFields in interface SdkPojo
      Parameters:
      obj - the object to be compared with
      Returns:
      true if the other object equals to this object by sdk fields, false otherwise.

    • toString

      public final String toString()
      Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
      Overrides:
      toString in class Object

    • getValueForField

      public final <T> Optional<T> getValueForField(String fieldName, Class<T> clazz)

    • sdkFields

      public final List<SdkField<?>> sdkFields()
      Specified by:
      sdkFields in interface SdkPojo
      Returns:
      List of SdkField in this POJO. May be empty list but should never be null.

    • sdkFieldNameToField

      public final Map<String,SdkField<?>> sdkFieldNameToField()
      Specified by:
      sdkFieldNameToField in interface SdkPojo
      Returns:
      The mapping between the field name and its corresponding field.