compound-penalty.alg

一套java版本的搜索引擎源码

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# --------------------------------------------------------
# Compound: what is the cost of compound format in indexing?
# It does twice as much IO, is iyt twice slower? (no)
# --------------------------------------------------------

# -------------------------------------------------------------------------------------
# multi val params are iterated by NewRound's, added to reports, start with column name.

merge.factor=mrg:10
max.buffered=buf:10
compound=compnd:true:false

analyzer=org.apache.lucene.analysis.standard.StandardAnalyzer
directory=FSDirectory
#directory=RamDirectory

doc.stored=stored:true:true:false:false
doc.tokenized=true
doc.term.vector=vector:true:true:false:false
doc.add.log.step=500
doc.delete.log.step=100

docs.dir=reuters-out
#docs.dir=reuters-111

#doc.maker=org.apache.lucene.benchmark.byTask.feeds.SimpleDocMaker
doc.maker=org.apache.lucene.benchmark.byTask.feeds.ReutersDocMaker

#query.maker=org.apache.lucene.benchmark.byTask.feeds.SimpleQueryMaker
query.maker=org.apache.lucene.benchmark.byTask.feeds.ReutersQueryMaker

# task at this depth or less would print when they start
task.max.depth.log=1

log.queries=false
# -------------------------------------------------------------------------------------

ResetSystemErase

{ "Round"
  CreateIndex
  { "AddDocs" AddDoc > : 10000
  CloseIndex

  OpenReader  
  { "SearchSameRdr" Search > : 500
  CloseReader 
              
  { "WarmNewRdr" Warm > : 50
              
  { "SrchNewRdr" Search > : 500
              
  { "SrchTrvNewRdr" SearchTrav > : 300
              
  { "SrchTrvRetNewRdr" SearchTravRet > : 100

  [ "WarmNewRdr" Warm > : 50
              
  [ "SrchNewRdr" Search > : 500
              
  [ "SrchTrvNewRdr" SearchTrav > : 300
              
  [ "SrchTrvRetNewRdr" SearchTravRet > : 100

  ResetInputs
  RepSumByName
  NewRound
} : 4
            
RepSumByName
RepSumByNameRound
RepSumByPrefRound AddDocs
RepSumByPrefRound SearchSameRdr
RepSumByPrefRound WarmNewRdr
RepSumByPrefRound SrchTrvNewRdr
RepSumByPrefRound SrchTrvRetNewRdr