Class CpuMetricsSelector$

  extended by akka.cluster.routing.CapacityMetricsSelector
      extended by akka.cluster.routing.CpuMetricsSelector$
All Implemented Interfaces:
MetricsSelector, java.io.Serializable, scala.Equals, scala.Product

public class CpuMetricsSelector$
extends CapacityMetricsSelector
implements scala.Product, scala.Serializable

MetricsSelector that uses the combined CPU metrics. Combined CPU is sum of User + Sys + Nice + Wait, in percentage. Low cpu capacity => small weight.

See Also:
Serialized Form

Field Summary
static CpuMetricsSelector$ MODULE$
          Static reference to the singleton instance of this Scala object.
Constructor Summary
Method Summary
 scala.collection.immutable.Map<Address,java.lang.Object> capacity(scala.collection.immutable.Set<NodeMetrics> nodeMetrics)
          Remaining capacity for each node.
 CpuMetricsSelector$ getInstance()
          Java API: get the singleton instance
Methods inherited from class akka.cluster.routing.CapacityMetricsSelector
weights, weights
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface scala.Product
productArity, productElement, productIterator, productPrefix
Methods inherited from interface scala.Equals
canEqual, equals

Field Detail


public static final CpuMetricsSelector$ MODULE$
Static reference to the singleton instance of this Scala object.

Constructor Detail


public CpuMetricsSelector$()
Method Detail


public CpuMetricsSelector$ getInstance()
Java API: get the singleton instance



public scala.collection.immutable.Map<Address,java.lang.Object> capacity(scala.collection.immutable.Set<NodeMetrics> nodeMetrics)
Description copied from class: CapacityMetricsSelector
Remaining capacity for each node. The value is between 0.0 and 1.0, where 0.0 means no remaining capacity (full utilization) and 1.0 means full remaining capacity (zero utilization).

Specified by:
capacity in class CapacityMetricsSelector
nodeMetrics - (undocumented)