org.elasticsearch.index.merge.policy
Class TieredMergePolicyProvider.EnableMergeTieredMergePolicyProvider

java.lang.Object
  org.apache.lucene.index.MergePolicy
      org.apache.lucene.index.TieredMergePolicy
          org.elasticsearch.index.merge.policy.TieredMergePolicyProvider.CustomTieredMergePolicyProvider
              org.elasticsearch.index.merge.policy.TieredMergePolicyProvider.EnableMergeTieredMergePolicyProvider

All Implemented Interfaces:

Closeable, EnableMergePolicy

Enclosing class:

TieredMergePolicyProvider

public static class TieredMergePolicyProvider.EnableMergeTieredMergePolicyProvider
extends TieredMergePolicyProvider.CustomTieredMergePolicyProvider
implements EnableMergePolicy

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.lucene.index.TieredMergePolicy

org.apache.lucene.index.TieredMergePolicy.MergeScore

Nested classes/interfaces inherited from class org.apache.lucene.index.MergePolicy

org.apache.lucene.index.MergePolicy.MergeAbortedException, org.apache.lucene.index.MergePolicy.MergeException, org.apache.lucene.index.MergePolicy.MergeSpecification, org.apache.lucene.index.MergePolicy.OneMerge

Field Summary

Fields inherited from class org.apache.lucene.index.MergePolicy

writer

Constructor Summary

TieredMergePolicyProvider.EnableMergeTieredMergePolicyProvider(TieredMergePolicyProvider provider)

Method Summary

void	close()
void	disableMerge()
void	enableMerge()
org.apache.lucene.index.MergePolicy.MergeSpecification	findForcedDeletesMerges(org.apache.lucene.index.SegmentInfos infos)
org.apache.lucene.index.MergePolicy.MergeSpecification	findForcedMerges(org.apache.lucene.index.SegmentInfos infos, int maxSegmentCount, Map<org.apache.lucene.index.SegmentInfo,Boolean> segmentsToMerge)
org.apache.lucene.index.MergePolicy.MergeSpecification	findMerges(org.apache.lucene.index.SegmentInfos infos)
boolean	isMergeEnabled()

Methods inherited from class org.apache.lucene.index.TieredMergePolicy

getFloorSegmentMB, getForceMergeDeletesPctAllowed, getMaxMergeAtOnce, getMaxMergeAtOnceExplicit, getMaxMergedSegmentMB, getNoCFSRatio, getReclaimDeletesWeight, getSegmentsPerTier, getUseCompoundFile, score, setFloorSegmentMB, setForceMergeDeletesPctAllowed, setMaxMergeAtOnce, setMaxMergeAtOnceExplicit, setMaxMergedSegmentMB, setNoCFSRatio, setReclaimDeletesWeight, setSegmentsPerTier, setUseCompoundFile, toString, useCompoundFile

Methods inherited from class org.apache.lucene.index.MergePolicy

setIndexWriter

Methods inherited from class java.lang.Object

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

Constructor Detail

TieredMergePolicyProvider.EnableMergeTieredMergePolicyProvider

public TieredMergePolicyProvider.EnableMergeTieredMergePolicyProvider(TieredMergePolicyProvider provider)

Method Detail

enableMerge

public void enableMerge()

Specified by:

enableMerge in interface EnableMergePolicy

disableMerge

public void disableMerge()

Specified by:

disableMerge in interface EnableMergePolicy

isMergeEnabled

public boolean isMergeEnabled()

Specified by:

isMergeEnabled in interface EnableMergePolicy

close

public void close()

Specified by:

close in interface Closeable

Overrides:

close in class TieredMergePolicyProvider.CustomTieredMergePolicyProvider

findMerges

public org.apache.lucene.index.MergePolicy.MergeSpecification findMerges(org.apache.lucene.index.SegmentInfos infos)
                                                                  throws IOException

Overrides:

findMerges in class org.apache.lucene.index.TieredMergePolicy

Throws:

IOException

findForcedMerges

public org.apache.lucene.index.MergePolicy.MergeSpecification findForcedMerges(org.apache.lucene.index.SegmentInfos infos,
                                                                               int maxSegmentCount,
                                                                               Map<org.apache.lucene.index.SegmentInfo,Boolean> segmentsToMerge)
                                                                        throws IOException

Overrides:

findForcedMerges in class org.apache.lucene.index.TieredMergePolicy

Throws:

IOException

findForcedDeletesMerges

public org.apache.lucene.index.MergePolicy.MergeSpecification findForcedDeletesMerges(org.apache.lucene.index.SegmentInfos infos)
                                                                               throws org.apache.lucene.index.CorruptIndexException,
                                                                                      IOException

Overrides:

findForcedDeletesMerges in class org.apache.lucene.index.TieredMergePolicy

Throws:

org.apache.lucene.index.CorruptIndexException

IOException