Package uk.co.ractf.polaris.controller.scheduler.score

Class LeastResourceUsage

  • All Implemented Interfaces:
    ScorePlugin
    public class LeastResourceUsage
extends java.lang.Object
implements ScorePlugin

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int getWeight()
      How heavily should this scoring plugin be considered in the scheduling algorithm
      double score​(uk.co.ractf.polaris.api.task.Task task, uk.co.ractf.polaris.api.node.NodeInfo nodeInfo)
      Scores how well a Task can run on a given NodeInfo.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • LeastResourceUsage

        public LeastResourceUsage()

    • Method Detail

      • score

        public double score​(uk.co.ractf.polaris.api.task.Task task,
                    uk.co.ractf.polaris.api.node.NodeInfo nodeInfo)
        Description copied from interface: ScorePlugin
        Scores how well a Task can run on a given NodeInfo. The returned double has no bounds but should be normalised across all nodes to be between 0 and 1.
        Specified by:
        score in interface ScorePlugin
        Parameters:
        task - the task
        nodeInfo - the node to score
        Returns:
        the score

      • getWeight

        public int getWeight()
        Description copied from interface: ScorePlugin
        How heavily should this scoring plugin be considered in the scheduling algorithm
        Specified by:
        getWeight in interface ScorePlugin
        Returns:
        the weight