Package org.apache.druid.server.coordinator.balancer

Class ClusterCostCache

java.lang.Object

org.apache.druid.server.coordinator.balancer.ClusterCostCache

public class ClusterCostCache
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ClusterCostCache.Builder

Method Summary

Modifier and Type	Method	Description
static ClusterCostCache.Builder	builder()
static ClusterCostCache.Builder	builder(Map<String,Set<DataSegment>> segmentsByServerName)
double	computeCost(String serverName, DataSegment dataSegment)

Methods inherited from class java.lang.Object

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

Method Details

computeCost

public double computeCost(String serverName,
 DataSegment dataSegment)

builder

public static ClusterCostCache.Builder builder()

builder

public static ClusterCostCache.Builder builder(Map<String,Set<DataSegment>> segmentsByServerName)