Mailing List Archive

Try using org.apache.lucene.analysis.standard.StandardAnalyzer instead of
StopAnalyzer. This will index numbers, etc. Have a look at
StandardTokenizer.jj in the sources for details. If that grammar is not
quite right, copy it and compile your own tokenizer.

Doug

> -----Original Message-----
> From: Jean-Marc Bertinchamps [mailto:jmbertinchamps@edpsa.com]
> Sent: Tuesday, October 02, 2001 6:22 AM
> To: lucene-user@jakarta.apache.org
> Subject: Indexing part number
>
>
> Does anybody could let me know what should be changed in the
> "IndexFiles"
> demo to let met index and query "pure" digit part number.
> Currently only
> alphabetic query seem to work, digit and special characters
> (-, _, /, ...)
> are ignored.
>
> Thanks
>
> Jean-Marc Bertinchamps
>
>

Hi !,

I have an incremental index and the present size is about 1.34GB. I am getting following exception for the addition of new files in the index:

java.lang.IllegalStateException: field originType cannot be an indexed field.
at com.lucene.index.FieldInfos.add(java/com/lucene/index/FieldInfos.java:72)
at com.lucene.index.FieldInfos.add(java/com/lucene/index/FieldInfos.java:63)
at com.lucene.index.SegmentMerger.mergeFields(java/com/lucene/index/SegmentMerger.java:69)
at com.lucene.index.SegmentMerger.merge(java/com/lucene/index/SegmentMerger.java:53)
at com.lucene.index.IndexWriter.mergeSegments(java/com/lucene/index/IndexWriter.java:267)
at com.lucene.index.IndexWriter.mergeSegments(java/com/lucene/index/IndexWriter.java:241)
at com.lucene.index.IndexWriter.maybeMergeSegments(java/com/lucene/index/IndexWriter.java:230)
at com.lucene.index.IndexWriter.addDocument(java/com/lucene/index/IndexWriter.java:125)
.......

Can any one suggest me as to what can be the cause ? The originType is one of the field on which I create index. Is it related to the size of the index ?

ASM
----- Original Message -----
From: Doug Cutting
To: 'jmbertinchamps@edpsa.com' ; lucene-user@jakarta.apache.org
Sent: Wednesday, October 03, 2001 4:25 AM
Subject: RE: Indexing part number


Try using org.apache.lucene.analysis.standard.StandardAnalyzer instead of
StopAnalyzer. This will index numbers, etc. Have a look at
StandardTokenizer.jj in the sources for details. If that grammar is not
quite right, copy it and compile your own tokenizer.

Doug

> -----Original Message-----
> From: Jean-Marc Bertinchamps [mailto:jmbertinchamps@edpsa.com]
> Sent: Tuesday, October 02, 2001 6:22 AM
> To: lucene-user@jakarta.apache.org
> Subject: Indexing part number
>
>
> Does anybody could let me know what should be changed in the
> "IndexFiles"
> demo to let met index and query "pure" digit part number.
> Currently only
> alphabetic query seem to work, digit and special characters
> (-, _, /, ...)
> are ignored.
>
> Thanks
>
> Jean-Marc Bertinchamps
>
>

I am using the StandardAnalyzer and wish to search on the numbers. But, I am getting the following error for the query on the number. My query is headline:(-() + ("109" ))(-() + ("109" )). Can any one suggest something ?

ASM
----- Original Message -----
From: Doug Cutting
To: 'jmbertinchamps@edpsa.com' ; lucene-user@jakarta.apache.org
Sent: Wednesday, October 03, 2001 4:25 AM
Subject: RE: Indexing part number


Try using org.apache.lucene.analysis.standard.StandardAnalyzer instead of
StopAnalyzer. This will index numbers, etc. Have a look at
StandardTokenizer.jj in the sources for details. If that grammar is not
quite right, copy it and compile your own tokenizer.

Doug

> -----Original Message-----
> From: Jean-Marc Bertinchamps [mailto:jmbertinchamps@edpsa.com]
> Sent: Tuesday, October 02, 2001 6:22 AM
> To: lucene-user@jakarta.apache.org
> Subject: Indexing part number
>
>
> Does anybody could let me know what should be changed in the
> "IndexFiles"
> demo to let met index and query "pure" digit part number.
> Currently only
> alphabetic query seem to work, digit and special characters
> (-, _, /, ...)
> are ignored.
>
> Thanks
>
> Jean-Marc Bertinchamps
>
>