Re: contrib Benchmark enwiki problem

[Michael McCandless]

You should download Wikipedia's XML file manually yourself, uncompress  
it, and then edit docs.file in that alg to point to it.

Mike

Jason Rutherglen wrote:

I downloaded trunk via SVN.  Went to trunk/contrib/benchmark.   
Executed ant
enwiki.  I'm not sure what else needs to be done. Received this error:

enwiki:
    [echo] Working Directory:
/Users/jrutherg/dev/lucenetrunk/trunk/contrib/benchmark/work
    [java] Running algorithm from:
/Users/jrutherg/dev/lucenetrunk/trunk/contrib/benchmark/conf/ 
extractWikipedia.alg
    [java] ------------> config properties:
    [java] doc.maker =
org.apache.lucene.benchmark.byTask.feeds.EnwikiDocMaker
    [java] doc.maker.forever = false
    [java] docs.file = temp/enwiki-20070527-pages-articles.xml
    [java] line.file.out = work/enwiki.txt
    [java] work.dir = work
    [java] -------------------------------
    [java] ------------> algorithm:
    [java]     Seq_Exhaust {
    [java]         WriteLineDoc
    [java]     > * EXHAUST
    [java]
    [java] Error: cannot execute the algorithm! work/enwiki.txt (No  
such
file or directory)
    [java] ####################
    [java] java.io.FileNotFoundException: work/enwiki.txt (No such  
file or
directory)
    [java] ###  D O N E !!! ###
    [java]     at java.io.FileOutputStream.open(Native Method)
    [java] ####################
    [java]     at
java.io.FileOutputStream.<init>(FileOutputStream.java:179)
    [java]     at  
java.io.FileOutputStream.<init>(FileOutputStream.java:70)
    [java]     at
org 
.apache 
.lucene 
.benchmark.byTask.tasks.WriteLineDocTask.setup(WriteLineDocTask.java: 
63)
    [java]     at
org 
.apache 
.lucene 
.benchmark.byTask.tasks.PerfTask.runAndMaybeStats(PerfTask.java:83)
    [java]     at
org 
.apache 
.lucene 
.benchmark.byTask.tasks.TaskSequence.doSerialTasks(TaskSequence.java: 
141)
    [java]     at
org 
.apache 
.lucene 
.benchmark.byTask.tasks.TaskSequence.doLogic(TaskSequence.java:122)
    [java]     at
org 
.apache 
.lucene 
.benchmark.byTask.tasks.PerfTask.runAndMaybeStats(PerfTask.java:92)
    [java]     at
org 
.apache 
.lucene.benchmark.byTask.utils.Algorithm.execute(Algorithm.java:246)
    [java]     at
org.apache.lucene.benchmark.byTask.Benchmark.execute(Benchmark.java: 
73)
    [java]     at
org.apache.lucene.benchmark.byTask.Benchmark.main(Benchmark.java:109)


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