Package org.apache.lucene.util
Class OfflineSorter.SortInfo
- java.lang.Object
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- org.apache.lucene.util.OfflineSorter.SortInfo
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- Enclosing class:
- OfflineSorter
public class OfflineSorter.SortInfo extends Object
Sort info (debugging mostly).
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Field Summary
Fields Modifier and Type Field Description longbufferSizeread buffer size (in bytes)longlineCountnumber of lines of data readintmergeRoundsnumber of partition mergesAtomicLongmergeTimeMStime spent merging sorted partitions (in milliseconds)longreadTimeMStime spent in i/o read (in milliseconds)AtomicLongsortTimeMStime spent sorting data (in milliseconds)inttempMergeFilesnumber of temporary files created when merging partitionslongtotalTimeMStotal time spent (in milliseconds)
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Constructor Summary
Constructors Constructor Description SortInfo()create a new SortInfo (with empty statistics) for debugging
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Field Detail
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tempMergeFiles
public int tempMergeFiles
number of temporary files created when merging partitions
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mergeRounds
public int mergeRounds
number of partition merges
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lineCount
public long lineCount
number of lines of data read
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mergeTimeMS
public final AtomicLong mergeTimeMS
time spent merging sorted partitions (in milliseconds)
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sortTimeMS
public final AtomicLong sortTimeMS
time spent sorting data (in milliseconds)
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totalTimeMS
public long totalTimeMS
total time spent (in milliseconds)
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readTimeMS
public long readTimeMS
time spent in i/o read (in milliseconds)
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bufferSize
public final long bufferSize
read buffer size (in bytes)
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