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From Lucene Help <luceneh...@hotmail.com>
Subject RE: ERROR opening the Index - contact sysadmin!
Date Wed, 13 Jun 2007 14:06:17 GMT
I tried doing what you did.  At step 3, I got the following:  Exception in thread "main" java.lang.NoClassDefFoundError:
org/apache/lucene/demo/IndexFiles  Thank you in advance for your help.  - Lucene User>
From: gsingers@apache.org> Subject: Re: ERROR opening the Index - contact sysadmin!>
Date: Wed, 13 Jun 2007 08:41:08 -0400> To: java-user@lucene.apache.org> > Here's
what I did:> > 1. Downloaded and unpacked 2.1.0> 2. >cd lucene-2.1.0> 3. >java
-cp lucene-core-2.1.0.jar:lucene-demos-2.1.0.jar  > org.apache.lucene.demo.IndexFiles <PATH
TO MY DOWNLOAD>/lucene-2.1.0/ > docs>      Step 3 takes a little bit to run.  You
can point this at any  > directory you want to index> 4. >ls> BUILD.txt      
        NOTICE.txt               > contrib/                lucene-core-2.1.0.jar   src/>
CHANGES.txt             README.txt               > docs/                   lucene-demos-2.1.0.jar>
LICENSE.txt             build.xml                > index/                  luceneweb.war>
>    #Notice the "index" directory that gets added> > 5. >java -cp lucene-core-2.1.0.jar:lucene-demos-2.1.0.jar
 > org.apache.lucene.demo.SearchFiles> Query: vector> Searching for: vector> 35
total matching documents> 1. /Users/grantingersoll/downloads/lucene-2.1.0/docs/api/org/apache/
> lucene/util/BitVector.html> 2. /Users/grantingersoll/downloads/lucene-2.1.0/docs/api/org/apache/
> lucene/document/Field.TermVector.html> 3. /Users/grantingersoll/downloads/lucene-2.1.0/docs/api/org/apache/
> lucene/document/class-use/Field.TermVector.html> 4. /Users/grantingersoll/downloads/lucene-2.1.0/docs/api/org/apache/
> lucene/index/TermFreqVector.html> 5. /Users/grantingersoll/downloads/lucene-2.1.0/docs/api/org/apache/
> lucene/document/Fieldable.html> 6. /Users/grantingersoll/downloads/lucene-2.1.0/docs/api/org/apache/
> lucene/index/MultiReader.html> 7. /Users/grantingersoll/downloads/lucene-2.1.0/docs/api/org/apache/
> lucene/index/FilterIndexReader.html> 8. /Users/grantingersoll/downloads/lucene-2.1.0/docs/api/org/apache/
> lucene/index/ParallelReader.html> 9. /Users/grantingersoll/downloads/lucene-2.1.0/docs/api/org/apache/
> lucene/document/AbstractField.html> 10. /Users/grantingersoll/downloads/lucene-2.1.0/docs/api/org/apache/
> lucene/benchmark/stats/TestData.html> more (y/n) ?> > Now, I did this all on
OS X.  Perhaps you are having permission  > problems that it can't create the index directory?>
> Also, can you check your email settings, for some reason line breaks  > are getting
stripped and it is very hard to make out your commands.> > HTH,> Grant> > >
> > On Jun 12, 2007, at 1:30 PM, Lucene Help wrote:> > >> > I tried uninstalling
lucene and installing it again.  This time,  > > after setting the CLASSPATH C:\lucene-2.1.0\lucene-core-2.1.0.jar;C:
> > \lucene-2.1.0\lucene-demos-2.1.0.jar, I typed java  > > org.apache.lucene.demo.IndexFiles
C:\lucene-2.1.0\src into the  > > commandline prompt.  I got the following:  Cannot
save index to  > > 'index director, please delete it firstPlease let me know what I
am  > > doing wrong.  Thank you.> From: grant.ingersoll@gmail.com> Subject:  >
> Re: ERROR opening the Index - contact sysadmin!> Date: Tue, 12 Jun  > > 2007
13:14:17 -0400> To: java-user@lucene.apache.org> > It looks to  > > me like
your indexing did not take (although for some  > reason my  > > mail reader is munging
your line breaks so it is hard to  > tell  > > for sure).  I would make sure you
have successfully indexed and  >  > > then try to start the web app.  To verify you
index was created,  > > you  > can use Luke (http://www.getopt.org/luke/)> >
I presume you  > > have read http://lucene.apache.org/java/docs/ > demo3.html, but
 > > maybe double checking it would be helpful.> > > On Jun 12, 2007, at  >
> 10:13 AM, Lucene Help wrote:> > >> > I am using apache-tomcat  > >
5.5.23 and lucene-2.1.0. At the command  > > prompt, I typed, java  > > org.apache.lucene.demo.IndexHTML
- create - > > index C:\Program  > > Files\Apache Software Foundation\Tomcat 5.5\webapps
> > \opt\lucene > > \index ..I then got the following:  Usage:  IndexHTML [- >
>  > > create] [-index <index>] <root_directory>I then copied and pasted
  > > > > the luceneweb.war from C:\lucene-2.1.0 to C:\Program Files > >
\Apache  > > Software Foundation\Tomcat 5.5\webappsI checked to  > > make sure
that  > > the configuration.jsp in the directory C: > > \Program Files\Apache
 > > Software Foundation\Tomcat 5.5\webapps > > \luceneweb was set correctly,
 > > which it was:  String  > > indexLocation = "/opt/lucene/index";Then I  >
> went opened a  > > Mozilla Firefox version 2.0.0.3 browser and typed in  > >
http:// > > localhost:8080/luceneweb/I entered, "test" for my Search  > >  >
> Criteria, and tried various numbers for Results Per Page, clicked   > > > >
on the Search button, and got the error I described below,  > > which was:> >
Welcome to the Lucene Template application. (This is  > > the header)> >> >>
>> >                 ERROR opening the Index -  > > contact sysadmin!> >
                Error message: no segments*  > > file found: files:> >> >>
>> >> >> > 	Apache Lucene Template WebApp  > > 1.0 Thank you in
advance!> From:  > > gsingers@apache.org> Subject:  > > Re: ERROR opening
the Index - contact  > > sysadmin!> Date: Tue, 12  > > Jun 2007 09:40:55 -0400>
To: java- > > user@lucene.apache.org> >  > > Can you tell us the steps you
went  > > through to get to this page? > > > > Thanks,> Grant> >
On Jun 12, 2007,  > > at 3:10 AM, Lucene Help  > > wrote:> > >> >
Hello,I just downloaded  > > Lucene and tried  > > running the demo.  I seem 
> > to be okay up until  > > I type in a  > > query into the "Search Criteria"
 > > page and click on  > > the  > > "Search" button at the URL:  http://localhost:
> > 8080/ > >  > > luceneweb/At this point I am at the URL http://localhost:8080/
> >   > > > > luceneweb/results.jsp?query=test&maxresults=2 which gives
me  > > the  >  > > > following:> > Welcome to the Lucene Template
 > > application. (This  > > is the header)> >> >> >> >
                 > > ERROR opening the Index  > > - contact sysadmin!> >
                 > > Error message: no segments*  > > file found: files:> >>
>> >> >> >>  > > > 	Apache Lucene Template WebApp  > >
1.0 If someone could help me  > > out  > > ASAP, that would be great.   > >
Thanks!Lucene User> >  >  > > >  > > _________________________________________________________________>
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us&ocid=TXT_TAGLM_HMWL_reten_addcolor_0607> >  > >  > > -------------------------->
Grant Ingersoll> Center for Natural  >  > > > Language Processing> http://www.cnlp.org/tech/lucene.asp>
> Read   > > > > the Lucene Java FAQ at http://wiki.apache.org/jakarta-lucene/
 > > >  > > LuceneFAQ> > > >  > >  > > --------------------------------------------------------------------->
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 > > For additional commands, e- > > mail: java-user-help@lucene.apache.org>>
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For additional commands, e-mail: java-user-help@lucene.apache.org>> > _________________________________________________________________>
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now. It’s free.> > http://im.live.com/messenger/im/home/?source=TAGWL_June07> >
--------------------------> Grant Ingersoll> Center for Natural Language Processing>
http://www.cnlp.org/tech/lucene.asp> > Read the Lucene Java FAQ at http://wiki.apache.org/jakarta-lucene/
> LuceneFAQ> > > > --------------------------------------------------------------------->
To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org> For additional commands,
e-mail: java-user-help@lucene.apache.org> 
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