public class AlcoholicMergePolicy extends LogMergePolicy
Merge policy for testing, it is like an alcoholic. It drinks (merges) at night, and randomly decides what to drink. During the daytime it sleeps.
if tests pass with this, then they are likely to pass with any bizarro merge policy users might write.
It is a fine bottle of champagne (Ordered by Martijn).
MergePolicy.DocMap, MergePolicy.MergeAbortedException, MergePolicy.MergeException, MergePolicy.MergeSpecification, MergePolicy.MergeTrigger, MergePolicy.OneMerge
calibrateSizeByDeletes, DEFAULT_MAX_CFS_SEGMENT_SIZE, DEFAULT_MAX_MERGE_DOCS, DEFAULT_MERGE_FACTOR, DEFAULT_NO_CFS_RATIO, LEVEL_LOG_SPAN, maxCFSSegmentSize, maxMergeDocs, maxMergeSize, maxMergeSizeForForcedMerge, mergeFactor, minMergeSize, noCFSRatio, useCompoundFile
writer
Constructor and Description |
---|
AlcoholicMergePolicy(TimeZone tz,
Random random) |
Modifier and Type | Method and Description |
---|---|
protected long |
size(SegmentInfoPerCommit info) |
close, findForcedDeletesMerges, findForcedMerges, findMerges, getCalibrateSizeByDeletes, getMaxCFSSegmentSizeMB, getMaxMergeDocs, getMergeFactor, getNoCFSRatio, getUseCompoundFile, isMerged, isMerged, message, setCalibrateSizeByDeletes, setMaxCFSSegmentSizeMB, setMaxMergeDocs, setMergeFactor, setNoCFSRatio, setUseCompoundFile, sizeBytes, sizeDocs, toString, useCompoundFile, verbose
clone, setIndexWriter
protected long size(SegmentInfoPerCommit info) throws IOException
size
in class LogMergePolicy
IOException
Copyright © 2000-2013 Apache Software Foundation. All Rights Reserved.