org.apache.solr.core

Class CoreSorter

java.lang.Object

org.apache.solr.core.CoreSorter

public class CoreSorter
extends Object

This is a utility class that sorts cores in such a way as to minimize other cores waiting for replicas in the current node. This helps in avoiding leaderVote timeouts happening in other nodes of the cluster

Field Summary

Fields

Modifier and Type	Field and Description
static Comparator<org.apache.solr.core.CoreSorter.CountsForEachShard>	countsComparator
Comparator<CoreDescriptor>	descComp

Constructor Summary

Constructors

Constructor and Description
CoreSorter()

Method Summary

Methods

Modifier and Type	Method and Description
int	doCompare(CoreDescriptor cd1, CoreDescriptor cd2)
CoreSorter	init(CoreContainer cc)

Methods inherited from class java.lang.Object

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

Field Detail

countsComparator

public static final Comparator<org.apache.solr.core.CoreSorter.CountsForEachShard> countsComparator

descComp

public Comparator<CoreDescriptor> descComp

Constructor Detail

CoreSorter

public CoreSorter()

Method Detail

init

public CoreSorter init(CoreContainer cc)

doCompare

public int doCompare(CoreDescriptor cd1,
            CoreDescriptor cd2)